1989 Reference Compilation |
Posted/ Published | Author | Title | Source | Region | Keywords |
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DS1989-0001 1989 | Abbott, D., Anders, M. | Identifying Precambrian hotspots: the Limpopo belt | Eos, Vol. 70, No. 43, October 24, p. 1357. Abstract | Southern Africa | Beitbridge, Diamonds |
DS1989-0002 1989 | Abouchamy, W., Boher, M., Michard, A., Albarede, E., et al. | Crustal growth in West Africa at 2.1 Ga: preliminary results | Eos, Vol. 70, No. 15, April 11, p. 485. (abstract.) | West Africa, Mauritania, Senegal, Mali, Guinea, Ivory Coast | Ghana, Burkina Faso, Tectonics, Geochronology |
DS1989-0003 1989 | Abstract volume | Mining environment in the '90s. 95th Annual Convention | Northwest Mining Association, Dec. 6-8, 1989 | Global | Northwest Mining Convention, Mineral deposits |
DS1989-0004 1989 | Abyzov, A.M., Smirnov, E.P. | Chromatographic spectra of thermal-description of CO, CO2, and H2O from graphite and diamond.(Russian) | Kinet. Catal., (Russian), Vol. 30, No. 4, Jul-Aug. pp. 796-802 | Russia | Diamond morphology, Chromatographic spectra |
DS1989-0005 1989 | Adams, J., Basham, P. | The seismicity and seismotectonics of Canada east of the Cordillera | Geoscience Canada, Vol. 16, No. 1, March pp. 3-16 | Appalachia, Midcontinent | Geophysics, Seismics |
DS1989-0006 1989 | Adrian, J., Winfield, G.M. | Geochemical and mineralogical features of a re-enriched zone within the Goudini carbonatite complex Transvaal South Africa | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, p. 61-62. Abstract | South Africa | Carbonatite, Goudini |
DS1989-0007 1989 | Afanasev, V.P. | Technique for mapping of heavy mineral concentrate dispersion haloes In kimberlite bodies | Soviet Geology and Geophysics, Vol. 30, No. 5, pp. 32-37 | Russia | Geochemistry, Prospecting/sampling |
DS1989-0008 1989 | Afanasev, V.P. | Prospecting based on heavy mineral seperates in the Yakutia Diamond bearing province.(Russian) | Sov. Geol., (Russian), No. 1, pp. 24-33 | Russia | Heavy minerals, Prospecting |
DS1989-0009 1989 | Agee, C.B., Walker, D. | Comments on constraints on element partition coefficients between MgSiO3perovskite and liquid determined by direct measurements | Earth and Planetary Science Letters, Vol. 94, pp. 160-163 | Global | Mantle, Petrogenesis |
DS1989-0010 1989 | Agena, W.F., Lee, M.W., Grow, J.A. | Reprocessing of the COCORP dat a recorded across the Wichita Mountain Uplift and the Anadarko Basin in southern Oklahoma | United States Geological Survey (USGS) Open File, No. 89-0357, 20p. $ 3.50 | Global | Geophysics, Tectonics -COCORP |
DS1989-0011 1989 | Ahern, J.L., Dikeou, P.J. | Evolution of the lithosphere beneath the Michigan basin | Earth and Planetary Science Letters, Vol. 95, No. 1, /2, October pp. 73-84 | Michigan | Tectonics, Mantle |
DS1989-0012 1989 | Ahrens, T.J. | Water storage in the mantle | Nature, Vol. 342, November 9, pp. 122-123 | Global | Mantle, Genesis, Origin |
DS1989-0013 1989 | Ainemer, A.I. | Placer forming barriers | Marine Mining, Vol. 8, pp. 281-291 | Global | Placers, Classifications |
DS1989-0014 1989 | Ainemer, A.I. | Placer forming barriers | Marine Mining, Vol. 8, pp. 283-91. | Global | Placers, alluvials, Geomorphology - not specific to diamonds - mentions |
DS1989-0015 1989 | Aitken, J.D. | Uppermost Proterozoic Formations in central Mackenzie Mountains, NorthwestTerritories | Geological Survey of Canada Bulletin, No. 368, 27p. Database # 17639 | Northwest Territories | Proterozoic, Geology |
DS1989-0016 1989 | Albarede, F. | Sm/neodymium constraints on the growth rate of continental crust | Tectonophysics, Vol. 161, No. 3/4, pp. 299-305 | Global | Geochronology, Crust |
DS1989-0017 1989 | Albin, S., Watkins, L., Ravi, K., Yokota, S. | Diamond films for laser hardening | Appl. Phys. Letters, Vol. 54, No. 26, June 26, pp. 2728-2730 | Global | Diamond filM., Synthetic diamonds |
DS1989-0018 1989 | Albritton, C.C. | Catastrophic episodes in earth history | Chapman and Hall, 196p. $ 29.95 | Global | Book -ad, Catastrophic episodes |
DS1989-0019 1989 | Alcover Neto, A., Toledo-Groke, M.C. | Preliminary characterization of the supergene evolution of the carbonatite rocks of the Juquia (sp) Alkaline carbonatite complex with phosphateenrichment | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian, p. 219. Abstract | Brazil | Carbonatite, Geochemistry |
DS1989-0020 1989 | Alford, P. | Bow River gives Australia a major second string. Argyledescribed, Kimberley area in general, Northern Territory, New South Wales, South Australia, Queensland | Register of Australian Mining 1988/89, pp. 365-371 | Australia | Brief overview |
DS1989-0021 1989 | Allsopp, H.L., Bristow, J.W., Smith, C.B., Brown, R., Gleadow | A summary of radiometric dating methods applicable To kimberlites and realted rocks | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 343-357 | Southern Africa | Age emplacement, Radiometric, Geochronolog |
DS1989-0022 1989 | Altukhov, Ye.N., Pokhvisneva, Ye.A. | Patterns of distribution of carbonatites | Doklady Academy of Science USSR, Earth Science Section, Vol. 298, No. 1-6, April pp. 60-63 | Russia | Carbonatite, Distribution |
DS1989-0023 1989 | Andersen, T. | Carbonatite-related contact metasomatism in the FenComplex, Norway-effects and petrogenetic implications | Mineralogical Magazine, Vol. 53, No. 372, September pp. 395-414 | Norway | Carbonatite, Metasomatism |
DS1989-0024 1989 | Anderson, D.L. | Where on earth is the crust? | Physics Today, Vol. 42, No. 3, March pp. 38-46 | Global | Mantle genesis |
DS1989-0025 1989 | Anderson, D.L. | Composition of the earth | Science, Vol. 243, January 20, pp. 367-370. Database # 17580 | Global | Mantle, Genesis-geochemistry |
DS1989-0026 1989 | Andi, Z., Meyer, H.O.A. | Inclusions in diamonds from Chinese kimberlites | Diamond Workshop, International Geological Congress, July 15-16th. editors, Poster session | China | Diamond inclusions |
DS1989-0027 1989 | Anfiloff, V. | Structural interpretation of the Rukwa Rift, Tanzania.. discussion andreply | Geophysics, Vol. 54, No. 11, November pp. 1499-1500 | Tanzania | Tectonics, Rukwa Rift |
DS1989-0028 1989 | Anthony, E.Y., Segalstad, T.V., Neumann, E.R. | An unusual mantle source region for nephelinites from the Oslo Rift, Norway | Geochimica et Cosmochimica Acta, Vol. 53, pp. 1067-1076 | Norway | Nephelinite, Basanites, Analyses |
DS1989-0029 1989 | Anthony, M. | Military technology for mining | International Mining, Vol. 6, No. 6, June pp. 24-28 | Global | Metallurgy, Overview |
DS1989-0030 1989 | Aplonov, S.V. | The paleogeodynamics of the West Siberian Platform | International Geology Review, Vol. 31, No. 9, September pp. 859-867 | Russia | Platform, Tectonics, Paleotectonics |
DS1989-0031 1989 | Aranda-Gomez, J.J., Luhr, J.F., Pier, J.G. | Petrology and geochemistry of basanitic rocks from the la Brena and ElJagury Maar complex, Durango, Mexico | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A201. Abstract | Mexico | Basanite, Petrology |
DS1989-0032 1989 | Archibald, D.A., Hanes, J.A., Queen, M., Ross, D., Farrar, E. | Summary of 40Ar/30Ar geochronology in the Kapuskasing uplift | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A103. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-0033 1989 | Ardoh, A., Pilkington, M. | Radon emanation studies of the Ile Bizard fault, Montreal | Geoexploration, Vol. 25, pp. 341-354 | Quebec | Geophysics, Radon |
DS1989-0034 1989 | Arkansaw Geol. Commission Pamphlet handout at 28th. IGC. | The geology of Magnet Cove | Arkansaw Geol. Commission Pamphlet handout at 28th. IGC., 2p. folded brochure | Arkansas | Carbonatite, Phonolite |
DS1989-0035 1989 | Armbrustmacher, T.J. | Geology and resources of thorium and associated elements in the Wet Mountains area, Fremont and Custer counties, Colorado | United States Geological Survey (USGS) Prof. Paper, No. P 1049-F, F1-F34. $ 2.50 | Colorado | Carbonatite dikes |
DS1989-0036 1989 | Armstrong, M., Champigny, N. | A study of kriging small blocks | The Canadian Mining and Metallurgical Bulletin (CIM Bulletin), Vol. 82, No. 923, March pp. 128-133. Database # 17752 | Global | Geostatistics, Kriging |
DS1989-0037 1989 | Arnaud Gerkens, J.C. | Foundations of exploration geophysics | Elsevier, 688p. $ 205.00 | Book | Geophysics, Seismics/gravity/magnetics/electromagnetic/Radioactive |
DS1989-0038 1989 | Arndt, N.T., Goldstein, S.L. | An open boundary between lower continental crust andmantle: its role incrust formation and crustalrecycling | Tectonophysics, Vol. 161, No. 3/4, pp. 201-212 | Global | Mantle, Tectonic regimes |
DS1989-0039 1989 | Artemieva, I.M. | Influence of volatiles in the upper mantle on The dynamics of thermal thinning of the lithosphere | Journal of Geodynamics, Vol. 11, pp. 77-97 | Colorado Plateau, East African Rift | Tectonics, Mantle |
DS1989-0040 1989 | Ashwal, L.D. | Workshop on the Archean mantle | Lpi Technical Report, No. 89-05, 104p | Global | Kimberlite, Lamproite, Age determinations |
DS1989-0041 1989 | Ashwal, L.D., Burke, K. | African lithospheric structure, volcanism and topography | Earth and Planetary Science Letters, Vol. 96, pp. 8-14 | South Africa | Craton -rifting, Mantle lithosphere |
DM1989-1690 1989 | Asia Wall Street Journal | Asahi-GE venture. Artificial diamonds | Asia Wall Street Journal, August 31, vetted from Indiaqua, No. 54, 1989/III p. 63 | Global | News item, Diamond synthesis |
DS1989-0042 1989 | Asudeh, I., et al. | Crustal structure of the Canadian polar margin: results of 1985 seismic refraction survey. | Canadian Journal of Earth Sciences, Vol. 26, pp. 853-66. | Northwest Territories, Axel Heiberg Island | Tectonics |
DS1989-0043 1989 | Atkinson, W.J. | Diamond exploration philosophy, practice, and promises: a review | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1075-1107 | Australia | Review paper, Exploration techniques |
DS1989-0044 1989 | Attoh, K., Klasner, J.S. | Tectonic implications of metamorphism and gravity field in the Penokean orogen of northern Michigan | Tectonics, Vol. 8, No. 4, August pp. 911-934 | Michigan | Tectonics, Gravity |
DS1989-0045 1989 | Audino, N., Perrin, T., Borbely, J. | A corporate online database: perspectives on anin-house text retrieval system Part 1. Design and implementation | Database, Vol. 12, No. 3, June pp. 30-35. Database # 17936 | Global | Computer, Program - in house text retrieval |
DS1989-0046 1989 | Augustin, A.M., Kennedy, W.D., Morrison, H.F., Lee, K.H. | A theoretical study of surface to borehole electromagnetic logging incased holes | Geophysics, Vol. 54, No. 1, January pp. 90-99 | Global | Geophysics, electromagnetic |
DC1989-1954 1989 | Aurogin | Aurogin begins exploration for diamonds | Aurogin - Promotional literature, 4p | Ontario, James Bay Lowlands | News item, Morridon Minerals (Durati |
DS1989-0047 1989 | AusIMM | Australasian code for reporting of identified mineral resources and orereserves | Australian Institute of Mining and Metallurgy (AusIMM), Preprint 8p. Database # 17812 | Australia | Geostatistics, Ore reserves |
DM1989-1691 1989 | Australian Financial Review | WA diamond joint venture | Australian Financial Review, August 31, vetted from Indiaqua, No. 54, 1989/III p. 63 | Australia | News item, Perilya Mines, Noranda |
DM1989-1692 1989 | Australian Journal of Mining | Argyle installs first land based generating set | Australian Journal of Mining, December p. 76 | Australia | News item, Argyle Mining equipment |
DM1989-1693 1989 | Australian Journal of Mining | Argyle's best friend- the diamond - has tripled its profits in 1989 | Australian Journal of Mining, November p. 59 | Australia | News item, Argyle profit |
DM1989-1694 1989 | Australian Journal of Mining | Ashton Mining's diamond sales up 61.5% in '89 | Australian Journal of Mining, November p. 62 | Australia | News item, Ashton profit |
DM1989-1695 1989 | Australian Journal of Mining | Russians find diamond deposit | Australian Journal of Mining, November p. 62 | Australia | News item, Beloye More -Mikhail Lomo |
DM1989-1696 1989 | Australian Journal of Mining | Diamond and gold lead rises in Australian growth | Australian Journal of Mining, November p. 10 | Australia | News item, Diamond production graph |
DM1989-1697 1989 | Australian Journal of Mining | Diamond sales cut through CSO record | Australian Journal of Mining, November p. 59 | Australia | News item, Diamond sales -record |
DM1989-1698 1989 | Australian Journal of Mining | Phillips Range high quality diamonds among best to come out of Australia | Australian Journal of Mining, November p. 61 | Australia | News item, Phillips Range -Triad/Pos |
DS1989-0048 1989 | Avchenko, O.V, Gabov, N.F., Kozyreva, A.Z., Konikov, A.Z., Travin | Eclogites of North Muiskaya Block- the composition and genesis.(Russian) | Izv. Akad. Nauk SSSR, Ser. Geol., (Russian), No. 5, pp. 68-82 | Russia | Eclogites |
DS1989-0049 1989 | Avchenko, O.V., Gabov, N.F., Kozyreva, I.V., Konikov, A.Z. Travin. | Composition and origin of eclogites of the North Muya block | International Geology Review, Vol. 31, No. 8, August pp. 792-805 | Russia | Eclogites, North Muya |
DS1989-0050 1989 | Baag, C., Lee, D.K. | Absence of magnetic anomalies due to seepage -induced 'magnetotelluriceffects' and implications for sulfide self potentials | Geophysics, Vol. 54, No. 9, September pp. 1174-1179 | Global | Geophysics, S-P. |
DS1989-0051 1989 | Babaei, A. | Deformation in the western and eastern plunge of the Benton Uplift, Arkansaw | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 2. (abstract.) | Arkansas | Ouachita Mountains, Tectonics |
DS1989-0052 1989 | Babich, Yu.V., Doroshev, A.M., Malinovskii, I.Yu. | Heat-activated transformation of coesite at standard pressure | Soviet Geology and Geophysics, Vol. 30, No. 2, pp. 140-146 | Russia | Coesite, Mineralogy |
DS1989-0053 1989 | Bachmann, P.K., Messier, R. | Emerging technology of diamond thin films | Chemical and Engineering News, Vol. 67, No. 20, pp. 24-27, 30-39 | Global | Synthetic diamond, Review |
DS1989-0054 1989 | Badash, L. | The age of the earth debate | Scientific American, Vol. 261, No. 2, August pp. 90-97. Database #18037 | Global | Geochronology, Radioactivity -overview |
DS1989-0055 1989 | Bagdasarov, N. Sh. | Accumulation capacity of spinel lherzolite partial melts | Geochemistry International, Vol. 26, No. 5, pp. 86-94 | Russia | Experimental petrology, Lherzolite |
DS1989-0056 1989 | Bagdasarov, Yu.A., Lyapunov, S.M. | The geochemical properties of carbonatite bodies of the linear fracture-filling type | Doklady Academy of Science USSR, Earth Science Section, Vol. 298, No. 1-6, April pp. 145-148 | Russia | Carbonatite, Geochemistry -Dykes |
DS1989-0057 1989 | Bagdasarov, Yu.A., Syngaevskii, E.D. | Formation conditions and source of matter for Dubrava manifestation carbonatites based on sulfur, oxygen and carbon isotopic data.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 304, No. 4, pp. 956-960 | Russia | Carbonatite |
DS1989-0058 1989 | Bahar, D., McCurry, M. | Maar deposits at Kilbourne Hole: implications for base surge processes | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 11 Abstract held June 25-July 1 | New Mexico | Volcanology |
DS1989-0059 1989 | Bailey, D.K. | Carbonate melt from the mantle in the volcanoes of southeast Zambia | Nature, Vol. 338, No. 6214, March 30, pp. 415-418 | Zambia | Mantle |
DS1989-0060 1989 | Bailey, R.C., Craven, J.A., Macnae, J.C., Polzar, B.D. | Deep UTEM controlled source electromagnetic sounding across the Ivanhoe Lake cataclastic zone | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A124. (abstract.) | Ontario | Tectonics, Kapuskasing Zone |
DS1989-0061 1989 | Bailey, R.C., Craven, J.A., Macnae, J.C., Polzer, B.D. | Imaging of deep fluids in Archean crust | Nature, Vol. 340, No. 6229, July 13, pp. 136-8 Database #18038 | Ontario | Geophysics, Midcontinent- Ivanhoe Lake |
DS1989-0062 1989 | Balasubramaniam, K.S., Faure, G., Goni, J., Grubb, P.L.C. | Weathering : its products and deposits.Vol. 1. processes. Vol. IIGeotechnics | Augustithis Publishing, (Greece), Vol. I 462p. $ 50.00 Vol. II 672p. $ 65.00 | Global | Weathering, Deposits -processes |
DS1989-0063 1989 | Balfour, I. | Dresden White. Famous diamonds of the world XL | Indiaqua, No. 52, 1989/I, p. 149 | Global | Diamonds notable |
DS1989-0064 1989 | Balfour, I. | Harlequin. Famous diamonds of the world IX | Indiaqua, No. 52, 1989/I, p. 149 | Global | Diamonds notable |
DS1989-0065 1989 | Balfour, I. | Richelieu. Famous diamonds of the world XXXVII | Indiaqua, No. 52, 1989/I. pp. 148 | Global | History, Diamonds notable |
DS1989-0066 1989 | Balfour, I. | The Agra. Famous diamonds of the world XLII | Indiaqua, No. 54, 1989/III pp. 171-172, 175 | India | Diamonds notable, Agra |
DS1989-0067 1989 | Balfour, I. | Little Sancy. Famous diamonds of the world XXXVI | Indiaqua, No. 52, 1989/I. pp. 147-148 | India | History, Diamonds notable |
DS1989-0068 1989 | Balfour, I. | Penthievre. Famous diamonds of the world | Indiaqua, No. 53, 1989/II, pp. 149-152 | India, Brazil | Famous diamonds, Penthievre |
DS1989-0069 1989 | Banfield, J.F., Eggleton, R.A. | Apatite replacement and rare earth mobilization, fractionation and fixation during weathering | Clays and Clay Minerals, Vol. 37, No. 2, April pp. 113-127. Database # 17754 | Global | Rare earths, Weathering |
DS1989-0070 1989 | Bangkok Post | Indian diamond rush | Bangkok Post, March 9, 1989 (Indiaqua No. 53, 1989/II p. 46) | India | News item |
DS1989-0071 1989 | Bankey, V., Kulik, D.M. | Gravity survey dat a and bouguer gravity anomaly map of southwesternWyoming, northeastern Utah andnorthwesternColorado | United States Geological Survey (USGS) Open File, No. 89-0175A, B. 1 sheet 1: 250, 000 31p. 1 disc $13.25 | Wyoming, Colorado, Utah | Geophysics -gravity, Map |
DS1989-0072 1989 | Bankey, V., Kulik, D.M. | Gravity survey dat a and bouguer anomaly map of southwestern Wyoming, northeastern Utah and northwesternColorado | United States Geological Survey (USGS) O.F., No. 89-0175-A, 31p. 1 : 250, 000 $ 7.25 plusB - disc $ | Wyoming, Utah, Colorado | Geophysics -gravity |
DS1989-0073 1989 | Barahkov, Yu.P., Marshintsev, V.K., Pankov, V.Yu. | Solid inclusions in pyrope-almandine garnets from the kimberlite veins associated with the pipeUdachnaya, Yakutia.(Russian) | Mineral. Zhurnal. UKR, (Russian), Vol. 11, No. 3, pp. 19-30 | Russia | Garnets -analyses-inclusions, Deposit -Udachnaya |
DS1989-0074 1989 | Barashkov, Yu.P., Marshintsev, V.K., Pankov, V. Yu. | Solid inclusions in pyrope-almandine garnets from kimberlite veins associated with the Udachnaya pipe.(Russian) | Mineral. Zhurn., (Russian), Vol. 11, No. 3, pp. 19-30 | Russia | Garnet inclusions |
DS1989-0075 1989 | Barelmann, K. | Field trips 1985-1986; southwest Africa-Namibia; areal geology landstudies, March 23-April 15, 1985.(in German) | Oldenburger Jahrbuch, (in German), Vol. 87, pp. 439-449 | Southwest Africa, Namibia | Geomorphology |
DS1989-0076 1989 | Baria, R., Jackson, P.D., McCann, D.M. | Further development of a high frequency seismic source for use inboreholes | Geophysical Prospecting, Vol. 37, No. 1, January pp. 31-52 | Global | Geophysics, Seismic - drillholes |
DS1989-0077 1989 | Barker, D.S. | Field relations of carbonatites | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 38-69 | Tanzania, British Columbia, Quebec | Carbonatite Magmas, lavas, tephra, intrusions, Plutons |
DS1989-0078 1989 | Barker, D.S., Nixon, P.H. | High Calcium low alkali carbonatite volcanism at Fort Portal, Uganda | Contributions to Mineralogy and Petrology, Vol. 103, No. 2, pp. 166-177 | Uganda | Carbonatite |
DS1989-0079 1989 | Barker, D.S., Thompson, K.G. | Hamblin-Cleopatra volcano, Nevada: genesis of ashoshonite-latite-trachydacite-trachyte suite | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 17. Abstract | Nevada | Shoshonite, Alkaline |
DS1989-0080 1989 | Barnes, M.W. | The limitations of popular techniques for preproduction reserve estimation in mining | Computers and Mining, Vol. 5, No. 2, October pp. 1-6 | Global | Geostatistics, Ore reserves |
DS1989-0081 1989 | Barnes, S.J. | Are Bushveld U type parent magmas boninites or contaminated komatiites? | Contribution to Mineralogy and Petrology, Vol. 101, No. 4, pp. 447-457 | South Africa | Uranium-Bushveld, Komatiite |
DS1989-0082 1989 | Barovich, K.M., Patchett, P.J., Peterman, Z.E., Sims, P.K. | neodymium isotopes and the origin of 1.9-1.7 Ga Penokean continental crust of the Lake Superior region | Geological Society of America (GSA) Bulletin, Vol. 101, No. 3, March pp. 333-338 | Ontario | Geochronology, Penokean-Lake Superior |
DS1989-0083 1989 | Barron, K.M., Duke, N.A., Hodder, R.W. | A high level Archean alkaline carbonatite complex,Springpole Lake NorthWest Ontario | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A72. (abstract.) | Ontario | Carbonatite |
DS1989-0084 1989 | Barron, K.M., Duke, N.A., Hodder, R.W. | Petrology of the Springpole Lake alkalic volcanic complex | Ontario Geological Survey miscellaneous Paper, No. 143, pp. 133-145 | Ontario | Alkaline rocks, Springpole Lake complex |
DS1989-0085 1989 | Barton, E.S., Bristow, J., Hallbauer, D.K. | Provenance ages for the Witwatersrand supergroup: constrainst from uranium-lead (U-Pb) (U-Pb)ages of detrital zircons in the Orange Grove quartzite and the Ventersdorpcontac | Tectonics Division and Western Transvaal Branch of the Geological Society South, 1p. (abstract.) | South Africa | Geochronology, Witwatersrand research |
DS1989-0086 1989 | Barton, M.D., Hanson, R.B. | Magmatism and the development of low pressure metamorphic belts:implications from the western United States and thermal modeling | Geological Society of America Bulletin, Vol. 101, No. 8, August pp. 1051-1065 | Nevada | Magmatism, Tectonics |
DS1989-0087 1989 | Bartoshinskiy, Z.V., Bekesha, S.N., Vinnicehnko, T.G., Zudin, N.G. | Gas admixtures in diamonds and garnets from kimberlites of the Daldyn-Alakit region in Yakutia.(Russian) | Mineralogicheskiy Sbornik, (Russian), Vol. 43, No. 2, pp. 83-86 | Russia, Yakutia | Mineral chemistry |
DS1989-0088 1989 | Basham, P.W. | A Paleozoic - Mesozoic rift framework for seismic hazard assessment In eastern North America | Geological Survey of Canada Current Research, Paper No. 89-1F, pp. 45-50 | Midcontinent | Geophysics, Seismics |
DS1989-0089 1989 | Basu, A., Molinaro, E. | Provenance characteristics of detrital opaque iron-Ti oxide minerals | Journal of Sed. Petrology, Vol. 59, No. 6, November pp. 922-934 | Global | Sedimentology, Opaque minerals -general |
DS1989-0090 1989 | Batterson, M.J. | Glacial dispersion from the Strange Lake alkali complex, northern Labrador | Geological Survey of Canada (GSC) Paper, No. 89-20, pp. 31-40. | Quebec, Ungava, Labrador | Geomorphology |
DS1989-0091 1989 | Baxter, H. | Diamond with an almandine-pyrope garnet inclusion | Gems and Gemology - Gem Trade Lab Notes, Vol. 25, No. 4, Winter pp. 236-237 | Global | Diamond morphology -inclusions, Garnet analyses |
DS1989-0092 1989 | Baxter, J.W., Kisvarsanyi, E.B., Hagni, R.D., Bradbury, J.C. | Precambrian and Paleozoic geology and ore deposits in the Midcontinentregion | American Geophysical Union (AGU) 28th. International Geological Congress Field Trip Guidebook, No. T 147, 68p | Missouri | Guidebook |
DS1989-0093 1989 | Beard, J.S., Barker, F. | Petrology and tectonic significance of gabbros,tonalites, and anorthosites in a late Paleozoic arc-root complex in the Wrangelliaterrane | Journal of Geology, Vol. 97, No. 6, November pp. 667-684 | Alaska | Shoshonite, Tectonics |
DS1989-0094 1989 | Beard, J.S., Barker, F. | Petrology and tectonic significance of gabbros,tonalites, shoshonites and anorthosites in a late Proterozoic arc-root complex in the Wrangella terrane | Journal of Geology, Vol. 97, pp. 667-683 | Alaska | Shoshonite, Tectonics |
DS1989-0095 1989 | Bedard, J.H.J. | Disequilibrium mantle melting | Earth and Planetary Science Letters, Vol. 91, pp. 359-366 | Global | Mantle genesis |
DS1989-0096 1989 | Bedard, J.H.J. | Alkaline magmatism. Special session Geol. Association Canada Annual Meeting | G.a.c. Annual Meeting Scheduled May 15-17, 1989 In Montreal, Outline of session -brief | Quebec | Alkaline rocks |
DS1989-0097 1989 | Bedard, J.H.J. | Montregian alkaline lamprophyres | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A49. (abstract.) | Quebec | Alkaline rocks |
DS1989-0098 1989 | Begou, P., Amosse, J., Fischer, W., Piboule, M. | platinum group elements (PGE) distribution into the Lherz massive spinel peridotite (Ariege) France. Preliminary results.(in French) | Comptes Rendus, (in French), Vol. 309, No. 11, October 12, pp.1177-1182 | France | PlatinuM., Lherzolite |
DS1989-0099 1989 | Behrmann, J.H., Ratschbacher, L. | Archimedes revisited: a structural test of eclogite emplacement models In the Austrian Alps | Terra Nova, Vol. 1, No. 1, pp. 242-252 | Alps | Eclogite |
DS1989-0100 1989 | Beland, S. | Rapport d'evaluation de la propriete Montviel | Quebec Department of Mines, GM 48820, 14p. | Quebec | Exploration - assessment |
DS1989-0101 1989 | Belkin, H.E., DeVivo, B. | Glass, phlogopite and apatite in spinel peridotite xenoliths from Sardinia (Italy): evidence for mantleMetasomatism | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 20. Abstract | Global | Mantle, Metasomatism |
DS1989-0102 1989 | Bell, K., Blenkinsop, J. | Neodynium and strontium isotope geochemistry of carbonatites | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 278-300 | East Africa | Geochemistry, Geochronology, Kimberlite |
DS1989-0103 1989 | Ben Yan, Graham, E.K., Furlong, K.P. | Lateral variations in upper mantle thermal structure inferred from three dimensional seismic inversion models | Geophysical Research Letters, Vol. 16, No. 5, May pp. 449-452 | Global | Mantle, Seismics -Geophysics |
DS1989-0104 1989 | Bengtson, C.A. | Structural uses of tangent diagrams | Geobyte, Vol. 4, No. 1, February pp. 57-65. Database # 17646 | Global | Computer, Program -Tangent diagrams |
DS1989-0105 1989 | Berendsen, P. | Mineralization potential along the trend of the Keweenawan-age central North American rift system in Iowa, Nebraska, and Kansas | Mining Engineering, Vol. 41, No. 8, August pp. 845-848 | Iowa, Nebraska, Kansas, Midcontinent | Tectonics, StratiforM. |
DS1989-0106 1989 | Berendsen, P. | Mineralization potential along the trend of The keweenawan age central North American rift system inIowa, Nebraska, and Kansas | Mining Engineering, Vol. 41, No. 8, August pp. 845-848 | Midcontinent, Iowa, Nebraska, Kansas | Tectonics, Rift |
DS1989-0107 1989 | Berendsen, P., Blair, K.P. | Geology of the mid-continent rift, northern Kansas | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 4. (abstract.) | Global | Tectonics |
DS1989-0108 1989 | Berendsen, P., Newell, K.D., Watney, W.L., Dovsteon, J., Steeples | Preliminary report on the Texaco deep Precambrian drill hole in The midcontinent rift system | United States Geological Survey (USGS) Open file, United States Geological Survey (USGS)-Missouri G.S. Symp: Mineral resource potential of, p. 2. (abstract.) | Global | Tectonics |
DS1989-0109 1989 | Berg, G.W. | The significance of brucite in South African kimberlites | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 282-296 | South Africa | Kimberley area -type area, Alteration |
DS1989-0110 1989 | Berg, J.H., Moscati, R.J., Herz, D.L. | A petrologic geotherm from a continental rift in Antarctica | Earth and Planetary Science Letters, Vol. 93, No. 1, May pp. 98-108 | Antarctica | Geothermometry |
DS1989-0111 1989 | Bergantz, G.W. | Underplating and partial melting: implications for melt generation andextraction | Science, Vol. 245, September 8, pp. 1093-1095. Database # 18127 | Global | Mantle, Conductive modeling |
DS1989-0112 1989 | Berger, M.G. | A method for investigation of heavy minerals | Lithology and Mineral Resources, Vol. 23, No. 5, May pp. 511-518 | Russia | Heavy minerals, Geochemistry |
DS1989-0113 1989 | Bergeron, C.J., Ioup, J.W., Michel, G.A. | Interpretation of airborne electromagnetic dat a Using the modified imagemethod | Geophysics, Vol. 54, No. 8, August pp. 1023-1030 | Global | Geophysics, Electromagnetics |
DS1989-0114 1989 | Berkhout, A.J. | Key issues in integrated seismic exploration | First Break, Vol. 7, No. 8, August pp. 323-333 | Global | Geophysics, Seismics |
DS1989-0115 1989 | Berkovsky, A.N., Platunova, A.P. | Giant mafic dyke swarms of the East European craton | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 21. Abstract | Europe, Russia | Dykes |
DM1989-1699 1989 | Bermingham, J. | Only the ice-age knows for sure | Northwest Prospector, Nov./Dec. p. 25 | Saskatchewan | News item, Diamond exploration |
DS1989-0116 1989 | Berner, R.A., Lasaga, A.C. | Modeling the geochemical carbon cycle | Scientific American, Vol. 260, No. 3, pp. 74-81. Database # 17584 | Global | Greenhouse effect, Geochemistry |
DS1989-0117 1989 | Betournay. M.C. | Surface crown pillar handbook - lexicon of related terms | Canmet, No. SP88-16, 28p. Database # 18128 | Global | Mining lexicon, Bilingual |
DS1989-0118 1989 | Bhattacharji, S., Rao, J.M. | Mafic dikes and dike swarms around Proterozoic Cuddapah Basin, south India:their mode of emplacement and geodynamic significance | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 24. Abstract | India | Dykes |
DS1989-0119 1989 | Bille, C., Chapoulie, R., Dorbes, J., Schvoerer, M. | Reconnaissance d'un diamant de synthese de Beers parmi d'autres gemmes grace a la cathodluminescence.(in French) | Revue de Gemmologie, (in French), No. 100, pp. 19-21 | Global | Natural diamonds, Luminesence |
DS1989-0120 1989 | Biriukov, V.M. | 1st occurrence of diamonds in deep seated Xenoliths of the Siberian Platform eastern Margin.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 305, No. 5, pp. 1190-1193 | Russia | Xenoliths, Diamond occurrence |
DS1989-0121 1989 | Biriukov, V.M., Kosygin, I.A. | On the occurrence of accessory diamonds in drusite-eclogites of some striated complexes of the Baikalregion.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 306, No. 5, pp. 1204-1208 | Russia | Eclogites, Diamond genesis |
DS1989-0122 1989 | Biryukov, V.M., Gernov, P.Yu., Ivanov, G.I., Kosygin, Yu.A. | First diamond finds in plutonic xenoliths at the eastern margin of the Siberian craton #1 | Doklady Academy of Sciences USSR, Earth Science Section, Vol. 305, No. 2, March-April pp. 122-125 | Russia | Xenoliths -plutonic, Diamonds |
DS1989-0123 1989 | Black, D.F. | Tectonic evolution in central and eastern Kentucky:a multidisciplinary study of surface and subsurfacestructure | United States Geological Survey (USGS) Open File, No. 89-0106, 151p. 12 maps, paper copy $ 86.00US | Kentucky | Tectonics, Structure |
DS1989-0124 1989 | Blair, K.P., Berendsen, P. | Subsurface structural geology of the Joplin Quadrangle | United States Geological Survey (USGS) Open file, United States Geological Survey (USGS)-Missouri G.S. Symp: Mineral resource potential of, p. 3. (abstract.) | Kansas | Tectonics |
DS1989-0125 1989 | Blinova, G.K. | Distribution of structural impurities in diamonds ofdifferentgenesis.(Russian) | Doklady Academy of Science USSR, Earth Science Section, Vol. 304, No. 1, Jan-Feb. pp. 156-158 | Russia | Diamond inclusions, Diamond genesis |
DS1989-0126 1989 | Blinova, G.K. | Distribution of structural impurities in diamonds of different origins | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 304, No. 1, pp. 184-186 | Russia | Diamond morphology |
DS1989-0127 1989 | Blinova, G.K., Verzhak, V.V., Zakharchenko, O.D., Medvedeva, M.S. | Impurity centers in diamonds from two kimberlite pipes in the Arkhangel diamond province | Soviet Geology and Geophysics, Vol. 30, No. 8, pp. 122-125 | Russia | Diamond inclusions, Arkhangel |
DM1989-1700 1989 | Bloom, L. | The art of sampling | Northern Miner Magazine, Vol. 4, No. 3, pp. 55-58. Database # 17649 | Global | Geochemistry, Sampling - outline of meeting held January 89 |
DS1989-0128 1989 | Bloxham, J., Gubbins, D. | The evolution of the earth's magnetic field | Scientific American, Vol. 261, No. 6, December pp. 68-75 | Global | Geophysics, Overview - magnetic fields |
DS1989-0129 1989 | Bobervich, B. | Plotting trends: industry OEMs key in on electrostatic plotting options | Geobyte, Vol. 4, No. 6, December pp. 8, 10-11 | Global | Computer, Plotting trends |
DS1989-0130 1989 | Bobriyevich, A.P. | General problems of the petrology of kimberlite.(Russian) | In: Problems of Petrology and Genetic Mineralogy, IZD. Nauka, Vol. 1, pp. 208-215 | Russia | Petrology, Kimberlites |
DS1989-0131 1989 | Bocharov, V.L., Kantersov, V.A., Gurvich, M.Yu., Chesko, V.M. | Radio element distributions in the Precambrian Alkaline rocks of a dikecomplex | Geochemistry International, Vol. 26, No. 9, pp. 79-84 | Russia | Alkaline rocks, UraniuM. |
DS1989-0132 1989 | Bogatikov, O.A. | Crystalline crust in space and in time. ..magmatism.(Russian) | Moscow, Nayka, Monograph, (Russian), approx. 270p. Table of contents translated in English | Russia | Upper mantle, Magma |
DS1989-0133 1989 | Bogatikov, O.A., Makhotkin, I.L., Kononova, V.A. | Lamproites: composition and petrogenetic questions. (Russian) | Moscow, Nayka, Monograph, (Russian), pp. 92-100 | Russia | Lamproites, Petrology |
DS1989-0134 1989 | Bogatikov, O.A., Makhotkin, I.L., Kononova, V.A. | Lamproites, composition and aspects of petrogenesis.(Russian) | Kristal. Kora V Prostranstve i vrement: magmatizm Dokl. Sov. Geol, pp. 92-100. Chem abstracts E1310:082300M CA 153003 | Russia | Lamproites, Genesis |
DS1989-0135 1989 | Bogatikov, O.A., Makhotkin, I.P., Kononova, V.A. | Lamproites, composition and petrogenetic questions.(Russian) | in: Crystalline crust in space and time; magmatism, (Russian), Izd. Nauka, Moscow, pp. 91-100 | Russia | Lamproites, Petrology |
DS1989-0136 1989 | Bohlen, S.R., Mezger, K. | Origin of granulite terranes and the formation of the lowercontinentalcrust | Science, Vol. 244, April 21, pp. 326-329. Database # 17814 | Global | Crust, Granulite terranes |
DS1989-0137 1989 | Boillot, G., Feraud, G., Recq, M., Girardeau, J. | Undercrusting by serpentinite beneath rifted margins | Nature, Vol. 341, October 12, pp. 523-525. Database # 18207 | Spain | Tectonics, Mantle |
DS1989-0138 1989 | Boily, M., Ludden, J., Gauthier, G. | Geochemical studies of the Hearst Matachewan Preissac and Kapuskasing dyke swarms in the Kapuskasing structural zone | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A123. (abstract.) | Ontario | Tectonics, Kapuskasing Zone |
DS1989-0139 1989 | Boland, A.V. | Paleogeotherm and paleostrength profiles for the late Archean crust as constrained by seismic thickness estimates and a surface cross sectionalexposure | Eos, Vol. 70, No. 43, October 24, p. 1321. Abstract | Ontario, Midcontinent | Ivanhoe Lake cataclastic Zone, Tectonics |
DS1989-0140 1989 | Boland, A.V., Ellis, R.M. | Seismic refraction and potential field interpretation of the Kapuskasing structural zone | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A103. (abstract.) | Ontario | Tectonics, Kapuskasing zone |
DS1989-0141 1989 | Bonatti, E., Michael, P.J. | Mantle peridotites from continental rifts to ocean basins to subductionzones | Earth and Planetary Science Letters, Vol. 91, pp. 297-311 | Global | Mantle, Peridotite |
DS1989-0142 1989 | Bonin, B. | Distribution of alkaline felsic rocks in within plate magmatism | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A71. (abstract.) | Global | Tectonics, Alkaline rocks |
DS1989-0143 1989 | Bonin, B., Didier, J., Le Fort, P., et al. | Magma -crust interaction and evolution | Augustithis Publishing, (Greece), 362p. $ 38.00 | Global | Geophysical aspects, Magma/crust |
DS1989-0144 1989 | Born, H. | The Jacupiranga apatite deposit, Sao Paulo Brasil | Phosphate deposits of the World, Vol. 2, pp. 111-115 | Brazil | Apatite, Carbonatite |
DS1989-0145 1989 | Borsch, L. | Phosphate in stream sediments and soils as a potential geochemical guide to apatite mineralizations: an example from the Eastern Province, Zambia | Zimco, MINEX seminar on Carbonatites and other igneous phosphate bearing, Held Feb. 1, 1989, 1p | Zambia | Apatite, Phosphate |
DS1989-0146 1989 | Borsch, L. | The beneficiation of the Kaluwe and Nkombwa Hill brown soils- some preliminary laboratory tests on the extraction of phosphate | Zimco, MINEX seminar on Carbonatites and other igneous phosphate bearing, Held Feb. 1, 1989, 1p | Zambia | Carbonatite, Heap leaching |
DS1989-0147 1989 | Bose, R.M. | A quantitative chemical classification of the igneous rocks | Indian Minerals, Vol. 43, No. 1, January-March pp. 47-55 | India | Igneous rocks, Classification -chemical |
DS1989-0148 1989 | Bosshart, G. | The Dresden Green | Journal of Gemology, Vol. 21, No. 6, pp. 351-362 | Global | Diamond research, Spectroscopy |
DS1989-0149 1989 | Bosworth, W. | Basin and range style tectonics in East Africa | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 191-202 | East Africa | Tectonics, Rifting -Basin and Range |
DS1989-0150 1989 | Botbol, J.M. | Multivariate clustering based on entropy | United States Geological Survey (USGS) Bulletin, No. 1893, 32p | Global | Geochemistry, Computer -entropy |
DS1989-0151 1989 | Bouchard, M.A., Salonen, V.P. | Glacial dispersal of boulders in the James Bay Lowlands of Quebec, SOURCE[ Boreas | Boreas, Vol. 18, No. 3, pp. 189-200 | Quebec | Geomorphology, James Bay area |
DS1989-0152 1989 | Boudier, F., Le Sueur, E., Nicolas, A. | Structure of an atypical ophiolite: the Trinity Complex, easternKlamathMountains, California | Geological Society of America (GSA) Bulletin, Vol. 101, No. 6, June pp. 820-833 | California | Ophiolite, Trinity Complex |
DS1989-0153 1989 | Bourne, H.L. | What it's worth: a review of mineral royalty information. *prev. listed as a preprint | Mining Engineering, Vol. 41, No. 7, July pp. 541-544. Database #16975 | Global | Economics, Royalty information |
DS1989-0154 1989 | Bourne, H.L. | Mineral royalties | American Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint held Las Vegas Feb. 27-March 2, 1989, No. 89-176, 6p. Database # 17651 | United States | Economics, Legalities -brief outlines |
DS1989-0155 1989 | Bowden, P. | Alkaline magmatism in Namibia | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A50. (abstract.) | Southwest Africa, Namibia | Blank |
DS1989-0156 1989 | Bowring, S.A., King, J.E., Housh, T.B., Isachsen, C.E., Podosek, F.A. | Neodymium and lead isotope evidence for enriched early Archean crust in North America | Nature, Vol. 340, No. 6230, July 20, pp. 222-224 | North America | Geochronology, Archean |
DS1989-0157 1989 | Bowring, S.A., Podosek, F.A. | neodymium isotope evidence from Wopmay Orogen for 2.0-2.4 Gacrust in Western north America | Earth and Planetary Science Letters, Vol. 94, pp. 217-230. Database # 18132 | Northwest Territories | Orogeny -Wopmay, Geochronology |
DS1989-0158 1989 | Bowring, S.A., Wiliams, I.S., Compston, W. | 3.96 Ga gneises from the Slave Province, Northwest Territories, canada | Geology, Vol. 17, No. 11, Nov. pp. 971-75. | Northwest Territories | Geochronology, Archean rocks |
DS1989-0159 1989 | Boxer, G.L., Lorenz, V., Smith, C.B. | The geology and volcanology of the Argyle (AK 1)lamproitic diatreme, Western Australia | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 140-152 | Australia | Deposit -Argyle, Lamproite |
DS1989-0160 1989 | Boyd, F.R. | Where do we go from here? | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1239-1251 | Global | Review of conference, Ecologites/peridotites/ex |
DS1989-0161 1989 | Boyd, F.R. | Kaapvaal spinel peridotites: evidence of craton originá#1 | Carnegie Institution Year Book 88 1988-1989 (June), pp. 144-145 | South Africa | Craton -Kaapvaal, Peridotites |
DS1989-0162 1989 | Boyd, F.R. | Compositional distinction between oceanic and cratonic lithosphere | Earth and Planetary Science Letters, Vol. 96, pp. 15-26 | South Africa | Craton, Mantle lithosphere |
DS1989-0163 1989 | Boyd, F.R. | Kaapvaal spinel peridotites: evidence of craton origin #2 | Carnegie Institution, Annual Report of the Director of the Geophysical, No. 2150, July 1-1988 -June 30, 1989 pp. 3-6 | South Africa | Peridotites, Craton -Kaapvaal |
DS1989-0164 1989 | Boyd, F.R., Nixon, P.H. | The origin of low-Ca garnet harzburgites and their relationship to diamondcrystallization | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 4-7. Abstract | South Africa | Diamond Genesis, Kaapvaal craton Harzburgi |
DS1989-0165 1989 | Boynton, W.V., et al. | Geochemistry and mineralogy of rare earth elements | Reviews in Mineralogy, Vol. 21, 350p | Book | Rare earths, Geochemistry |
DS1989-0166 1989 | Braddock, W.A., Cole, J.C., Eggler, D.H. | Geologic map of the Diamond Peak Quadrangle, LarimerCounty, Colorado and Albany County, Wyoming | United States Geological Survey (USGS) Map, GQ No. 1614, 1: 24, 000 $ 3.60 | Colorado, Wyoming | Map |
DS1989-0167 1989 | Bradley, D.C. | Description and analysis of early faults based on geometry of faultbed-intersections | Journal of Structural Geology, Vol. 11, No. 8, pp. 1011-1020 | Global | Structure, Early faults |
DS1989-0168 1989 | Braile, L.W., Hinze, W.J. | Structure and tectonics of the Midcontinent | Geological Society of America (GSA) North Central Section, Notre Dame Indiana April, Symposia being held | Midcontinent | Structure, Ad in GSA News Jan 89 on |
DS1989-0169 1989 | Braun, J., Beaumont, C. | A physical explanation of the relation between flank uplifts and the breakup unconformity at rifted continental margins | Geology, Vol. 17, No. 8, August pp. 760-764 | Global | Tectonics, Rift |
DS1989-0170 1989 | Bremner, J.M. | Diamond concession areas 3A and 3B, Port Nolloth | Department of Mineral and Energy Affairs, Annual technical report of Geol., pp. 172-173 | South Africa | Prospecting activities, Diamond concessions |
DS1989-0171 1989 | Brenan, J.M., Watson, E.B. | Partioning of rare earth elements (REE)'s Berylium, Barium, Calsium and Strontium between clino-pyroxene, olivine and carbonate melt at mantle conditions | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A105. Abstract | Global | Carbonatite, rare earth elements (REE). |
DS1989-0172 1989 | Brewster, D., O'Reilly, W. | Thermoremanent magnetization carried by synthetic analogues of the altered olivines of igneous rocks | Earth and Planetary Science Letters, Vol. 93, pp. 123-132. Database # 17941 | Global | Experimental petrology, Deuteric alteration |
DS1989-0173 1989 | Brewster, D., O'Reilly, W. | Thermoremanent magnetization carries by synthetic analogues of the altered olivines of igneous rocks | Earth and Planetary Science Letters, Vol. 93, 123-132 | Global | Geothermometry -alteration, Olivines |
DS1989-0174 1989 | Brey, G., Kohler, T., Nickel, K. | Geothermobarometry in natural four-phase lherzolites:experimentsfrom10-60kb, new thermo barometers and application | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 8-10. Abstract | South Africa | Geothermometry, Geobarometry Kaapval crat |
DS1989-0175 1989 | Bridgewater, D. | Fluid movements - element transport and the composition of the deep | Kluwer Academic Publ, 395p | Global | Crust -fluid, Mantle |
DS1989-0176 1989 | British Columbia Report | Draft acid rain drainage technical guide, Volume 1 British Columbia acidmine drainage task force report | British Columbia Report, 260p. $ 16.00 | British Columbia | Acid rain, Drainage report |
DS1989-0177 1989 | Brodaric, B., Fyon, J.A. | Ontario Geological Survey (OGS) Fieldlog: a microcomputer based methodology to store, process and display map-related data | Ontario Geological Survey Open File, No. 5709, 70p | Ontario | Computer, Program -Ontario Geological Survey (OGS) FIELDLOG |
DS1989-0178 1989 | Brodie, C.G., Cooper, A.F. | Nodule associations from ouachitite and camptonitelamprophyres, Western Otago and south Westland, NewZealand | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 545-559 | Global | Mantle nodules, Ouachitite, Camptonite |
DS1989-0179 1989 | Brodskaya, S.Yu., Milyutin, S.A., Sharonova, Z.V. | Mineralogy of the binder mass of Yakutia kimberlites according to datafrom thermoweight and thermomagnetic investigations.(Russian) | Akad. Nauk SSSR Institute Fiz., (Russian), Vol. 11, No. 4, pp. 58-68 | Russia | Petrology, Mineralogy |
DS1989-0180 1989 | Bronw, T.H., Berman, R.G., Perkins, E.H. | PTA-SYSTEM:a Geo-calc software package for the calculation and display of activity temperature pressure phase diagrams | American Mineralogist, Vol. 74, No. 3-4, March-April pp. 485-487 | Global | Computer, Program -PTA -system |
DS1989-0181 1989 | Broome, J., Turner, C. | Additions and improvements to microcomputer workstation software for potential field interpretation | Geological Survey of Canada Current Research, Paper No. 89-1F, pp.1-5 | Global | Computer -Program, Field interpretation |
DS1989-0182 1989 | Brown, G. | The Snow diamond light | The Australian Gemologist, Vol. 17, No. 2, May pp. 63-64 | Australia | Equipment, Diamond morphology |
DS1989-0183 1989 | Brown, G., Bracewell, H., Snow, J. | Gems of the Mud Tank carbonatite | The Australian Gemologist, Vol. 17, No. 2, May pp. 52-59 | Australia | Carbonatite, Mineralogy |
DS1989-0184 1989 | Brown, P.E. | FLINCOR: a microcomputer program for the reduction and investigation of fluid-inclusion data | American Mineralogist, Vol. 74, No. 11, 12, November-December, pp. 1390-1393 | Global | Computer program, Program -FLINCOR., Fluid inclusions -general |
DS1989-0185 1989 | Brown, R.W., Allsopp, H.L., Bristow, J.W., Smith, C.B. | Improved precision of rubidium-strontium (Rb-Sr) dating of kimberliticmicas: an assessment ofa leaching technique | Chemical Geology, Vol. 79, pp. 125-136 | South Africa | Makganyene Kimberlite, Geochronology |
DS1989-0186 1989 | Bruce, P.M., Huppert, H.E. | Thermal control of basaltic fissure eruptions | Nature, Vol. 342, December 7, pp. 665-667 | Global | Basalt, Magma -dykes |
DS1989-0187 1989 | Bruley, J., Brown, L.M. | Quantitative electron energy loss spectroscopy microanalysis of platelet and voidite defects in natural diamond | Philosph. Mag.Lett., , A., Vol. 59, No. 2, pp. 247-261 | Global | Diamond, Natural diamond -voidites |
DS1989-0188 1989 | Brutin, D. de. | Chemical characterization of upper mantle-derivedxenoliths from the Schuller kimberlite | Department of Mineral and Energy Affairs, Annual technical report of Geol., pp. 128-129 | South Africa | Xenoliths, Geochemistry |
DS1989-0189 1989 | Bryndzia, L.T., Wood, B.J., Dick, H.J.B. | The oxidation state of the earth's sub-oceanic mantle from oxygen thermobarometry of abyssal spinelperidotites | Nature, Vol. 341, October 12, pp. 526-527. Database # 18208 | Global | Mantle, Peridotite |
DS1989-0190 1989 | Buchan, K.L., Card, K.D., Chandler, F.W. | Multiple ages of Nipissing diabase intrusion: paleomagnetic evidence From the Englehart area, Ontario | Canadian Journal of Earth Sciences, Vol. 26, No. 3, March pp. 427-445 | Ontario | Huronian, diorite, Paleomagnetics |
DS1989-0191 1989 | Burgath, K.P., Mohr, M., Simandjuntak, W. | Aspects of diamond origin in southeast Kalimantan, Indonesia | 79th. Annual Meeting Of The Geologische Vereinigung, Mineral, p. 51-52. (abstract.) | Indonesia, Kalimantan | Diamond genesis |
DS1989-0192 1989 | Burgess, R., Turner, G., Laurenzi, M., Harris, J.W. | 40Ar 39Ar laser probe dating of individual clinopyroxene inclusions in Premier eclogitic diamonds | Earth and Planetary Science Letters, Vol. 94, No.l 1/2, August pp. 22-28 | South Africa | Geochronology, Diamond Inclusions |
DS1989-0193 1989 | Bursnall, J.T. | Structural sequence from the southeastern part of the Kapuskasing structural zone in the vicinity of Ivan hoe Lake,Ontario | Geological Survey of Canada Current Research, Paper No. 89-lC, pp. 405-411 | Ontario, Midcontinent | Structure, Ivanhoe Lake |
DS1989-0194 1989 | Bursnall, J.T., Moser, D. | Site survey for continental drilling in the Kapuskasing structural zone | Ontario Geological Survey miscellaneous Paper, No. 146, pp. 16-21 | Ontario | Tectonics, Kapuskasing rift zone |
DS1989-0195 1989 | Bussod, G.Y. | Piezothermometric measures on Kilbourne Hole xenoliths and constraints on the thermal evolution of the southern Rio Grande rift | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 306. Abstract | New Mexico | Xenoliths, Tectonics |
DS1989-0196 1989 | Butler, J. | Chemical vapor deposition of diamonds | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 11-13. Abstract | Global | Diamond morphology, CVD. |
DS1989-0197 1989 | Butler, J.R. | Review and classification of ultramafic bodies in the Piedmont of theCarolinas | Geological Society of America (GSA) Special Paper -Ultramafic rocks of the Appalachian, No. 231, pp. 19-31 | Global | Lamproite -ultramafics, Review |
DS1989-0198 1989 | Buxton, B.E. | An application of the construction of confidence intervals for global recoverable reserve estimates | Geostatistics, Proceedings Volume edited by M. Armstrong, Vol. 2, pp. 875-887. Database # 17985 | Global | Geostatistics, Economics -reserve estimates |
DS1989-0199 1989 | Bykova, E.V. | Magnetic properties of rocks and the phase composition of magnetite From the alkaline-ultrabasic massifs Of the Karelia-Kola region (USSR).(Russian) | Izv. Akad. Nauk SSSR, Fiz. Zemli, (Russian), No. 10, pp. 93-101 | Russia | Geophysics, Carbonatite |
DS1989-0200 1989 | C.F. Mineral Research Ltd | Diamond exploration in Canada | Geological Survey of Canada Open File, Due May 1989 now due January 1990 # 2128 | Canada | Economics of kimberlite/lamproite areas, Current activity and rese |
DS1989-0201 1989 | Calcote, H.F. | The role of ions in soot and diamond formation | American Chem. Soc. Div. Preprint, Vol. 34, No. 2, pp. 464-469 | Global | Diamond synthesis |
DS1989-0202 1989 | Campbell, I.H., Griffiths, R.W., Hill, R.I. | Melting in an Archean mantle plume: heads it's basalts, tails it'skomatiites | Nature, Vol. 339, No. 6227, June 29, pp. 697-698.Database#18086 | Global | Komatiite, Mantle |
DS1989-0203 1989 | Campbell, I.H., Turner, J.S. | Fountains in magma chambers | Journal of Petrology, Vol. 30, pt. 4, pp. 885-923. Database # 18232 | Newfoundland | Layered intrusion, Ophiolite -Bay of Islands |
DM1989-1701 1989 | Canadian Mining Journal | Diamond strike in central Saskatchewan | Canadian Mining Journal, Vol. 110, No. 8, August p. 9 | Saskatchewan | News item, Corona |
DS1989-0204 1989 | Canil, D., Scarfe, C.M. | Origin of phlogopite in mantle xenoliths from KostalLake, Wells GrayPark, British Columbia | Journal of Petrology, Vol. 30, No. 5, October pp. 1159-1180 | British Columbia | Mantle, Xenoliths -mineral chemis |
DS1989-0205 1989 | Canil, D., Scarfe, C.M. | Solidus for peridotite + CO2 to 12 GPa and implications for The origin of melilitites and kimberlites | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A93. (abstract.) | Global | Experimental petrology |
DS1989-0206 1989 | Canil, D., Scarfe, C.M. | Partial melting in peridotite-CO2 systems at 5 to 9 GPa | Eos, Vol. 70, No. 15, April 11, p. 483. (abstract.) | Global | Experimental Petrology, Peridotite |
DS1989-0207 1989 | Cannon, W.F., Green, A.G., Hutchinson, D.R., Myung Lee, Milkereit | The North American Midcontinent rift beneath Lake superior from GLIMPCE seismic reflection profiling | Tectonics, Vol. 8, No. 2, April pp. 305-332 | Midcontinent | Geophysics, Glimpce |
DS1989-0208 1989 | Cannon, W.F., Nicholson, S.W., Green, A. | Tectonic and magmatic development of the Midcontinentrift: a synthesis of new seismic ,chemical and isotopic data | United Stated Geological Survey (USGS) Circular 1035, Fifth Annual V.E. McKelvey Forum, held Reno, pp. 7-8. Abstract only | Midcontinent, Kansas, Michigan, Lake Superior region | Tectonics, rift model |
DS1989-0209 1989 | Cannon, W.F., Schulz, K.J., Hinze, W.J., Green, A.G. | Precambrian terranes beneath northern Lake Michigan defined by seismic and gravity analysis | 35th. Annual Institute On Lake Superior Geology, Proceedings And, pp. 14-15 | Michigan | Midcontinent, Seismics, Geophysics, Tect |
DS1989-0210 1989 | Cant, D., O'Connell, S. | The Peace River Arch: its structure and origin | Can. Soc. Pet. Geol., Sequences, stratigraphy, sedimentology:surface and, Memoir No. 15, pp. 537-542 | Alberta | Structure |
DS1989-0211 1989 | Caporuscio, F.A. | Crystal chemistry of mantle eclogite pyroxenes | Eos, Vol. 70, No. 43, October 24, p. 1386. Abstract | South Africa | Bobbejan, Roberts Victor, Mineralogy |
DS1989-0213 1989 | Carlson, J.A., Marsh, S.W. | Discovery of George Creek, Colorado kimberlite dikes | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1169-78 | Colorado | Exploration history, Geophysics, Geochemistry |
DS1989-0214 1989 | Carmichael, R.S. | Practical handbook of physical properties of rocks and minerals | Crc Press, | Global | Book - table of contents, Rock - physical properties |
DS1989-0215 1989 | Carnegie Institute | Optical properties of diamonds at very high stresses.Russell Hemley and Ho-kwang Mao | Carnegie Institution Year Book 88 1988-1989 (June), pp. 141-143 | Global | Experimental petrology, Diamond morphology |
DS1989-0216 1989 | Carnegie Institute | Effect of temperature and pressure on MgSiO3 perovskiteH-kwang Mao, Russell Hemley, Jinfu Shu, Liang-chen Chen | Carnegie Institution Year Book 88 1988-1989 (June), pp. 144-145 | Global | Experimental petrology, Perovskite |
DS1989-0217 1989 | Carnegie Institute | Igneous and metamorphic facies of potassium rich rocks. Hatten Yoder | Carnegie Institution Year Book 88 1988-1989 (June), pp. 129-131 | Global | Experimental petrology, Potassium rich rocks |
DS1989-0218 1989 | Carnegie Institute | 187 Rhenium-187 Osmium seismic anistropy | Carnegie Institute Year Book 87 1987-1988, pp. 123-128 | Global | Isotopic chemical changes- L. Brown, S. Shirey, R.Carlson, Boyd - geochemical data o |
DS1989-0219 1989 | Carnegie Institute | Observational dat a relating lower mantle convection and surfacevolcanicrocks | Carnegie Institute Year Book 87 1987-1988, pp. 116-119 | Global | Mantle, Paterno Castillo |
DS1989-0220 1989 | Carnegie Institute | A new model for mantle convection | Carnegie Institute Year Book 87 1987-1988, pp. 119-123 | Global | Mantle, R. Carlson, P. Silver, P. |
DS1989-0221 1989 | Carnegie Institute | Low Calcium garnet harzburgites: origin and role in craton | Carnegie Institute Year Book 87 1987-1988, pp. 82-84 | South Africa | F.R.Boyd and P. Nixon investigations, Garnet |
DS1989-0222 1989 | Carolan, J.M., Collerson, K.D. | Structural evolution and tectonic significance of the Early Proterozoic Virgin River shear zone, northwest Saskatchewan:implications for relations between Rae and Hearne cratons | Eos, Vol. 70, No. 43, October 24, p. 1310. Abstract | Saskatchewan | Tectonics, Craton |
DS1989-0223 1989 | Carr, B.R. | Financing acquisitions | Mine Financing seminar, held April 17th. Toronto, Database # 17806 | Global | Mine financing, Economics, Acqusitions |
DS1989-0224 1989 | Carr, D.D., Herz, N. | Mineral resources.. concise encyclopedia | Mit Press, 449p. $ 145.00 | Book | Mineral resources, Encyclopedia |
DS1989-0225 1989 | Carter, M.D. | Depth conversion using normalized interval velocities | Geophysics: The leading Edge of Exploration, Vol. 8, No. 1, January pp. 15-19 | Global | Geophysics, Seismics |
DS1989-0226 1989 | Carter, M.W. | Alkalic rocks of the Thunder Bay region | Ontario Geological Survey miscellaneous Paper, No. 146, pp. 74-78 | Ontario | Alkaline rocks, Thunder Bay area |
DS1989-0227 1989 | Cartier, R.H. | How we see colour in a colourless diamond | Canadian Gemologist, Vol. X, No. 3, Autumn pp. 82-90 | Global | Natural diamond, Morphology- colour |
DS1989-0228 1989 | Carts, Y.A. | Lasers deposit diamond films. (Editorial) | Laser Foc. W., Vol. 25, No. 2, Feb. p. 444 | Global | Diamond synthesis |
DS1989-0229 1989 | Cassedanne, J.P. | Diamonds in Brasil | Mineralogical Record, Vol. 20, No. 5, September-October pp. 325-336 | Brazil | History, Diamonds listed |
DS1989-0230 1989 | Castor, S.B., Gleason, J.D. | Proterozoic ultrapotassic intrusive rocks in southeastern California | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 5, p. 64. (abstract.) | California | Ultrapotassic ( Australia, Spain, Wyoming), Lamproite(?) |
DS1989-0231 1989 | Caughlin, B.L. | Analysis of geological materials for precious metalsusing plasma atomic fluorescence spectroscopy | Journal of Geochemical Exploration, Vol. 34, No. 3, November pp. 245-254 | Global | Geochemistry, Spectrometry |
DS1989-0232 1989 | Cavell, P.A., Baadsgaard, H. | The Kaminak Lake alkaline intrusion parts of NTS 55 L | northwest Territories Geology Division, DIAND., EGS 1989-05, 22p. 1 map 1:15, 000 | Northwest Territories | Alkaline rocks |
DS1989-0233 1989 | Caveney, R.J. | Potential for diamond film.De Beers Diamond Research Laboratory Reportno. 29 | Indiaqua, No. 52, 1989/I, pp. 141-143 | Global | Diamond synthesis, News |
DS1989-0234 1989 | Caveney, R.J. | Update on DRL activities Part 2. Industrial diamonds | Indiaqua, No. 54, 1989/III pp. 165-168 | Global | News item, Diamond research -De Beer |
DS1989-0235 1989 | Caveney, R.J. | Update on DRL Activities. Part 1. Mineral Processing | Indiaqua, No. 53, 1989/II, pp. 141-143 | South Africa | Mineral Processing /Recovery, Diamonds |
DS1989-0236 1989 | Cawthorn, R.G., Bristow, J.W., Groves, D.I. | Magnesian ilmenite in picritic basalts from the KarooprovinceSouthAfrica | Mineralogical Magazine, Vol. 53, No. 370, pp. 245-252 | South Africa | Picrite, Ilmenite |
DS1989-0237 1989 | Cazenave, A., Souriau, A., Dominh, K. | Global coupling of earth surface topography with hotspots, geoid and mantleheterogeneities | Nature, Vol. 340, No. 6228, July 6, pp. 54-57 | Global | Mantle, Hotspots |
DS1989-0238 1989 | Celii, F.G., Butler, J.E. | Hydrogen-atom detection in the filament assisted diamond depositionenvironment | Appl. Phys. Letters, Vol. 54, No. 11, March 13, pp. 1031-1033 | Global | Diamond morphology, Diamond synthesis |
DS1989-0239 1989 | Censi, P., Comin-Chiarmonti, P., Demarchi, G., Longinelli, A., Orue | Geochemistry and C-O isotopes of the Chiriguelocarbonatite, northeasternParaguay | Journal of South American Earth Sciences, Vol. 2, No. 3, pp. 295-304 | Global | Carbonatite, Geochemistry, Geochronolog |
DS1989-0240 1989 | Chaikin, V.G., Tuluzako... A.V., Aksenov, E.M., Batalin, I.V. | On the kimberlite magmatism in the north of theEast-EuropeanPlatform*(in Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 304, No. 4, pp. 944-946 | Russia | Mantle, Kimberlite |
DM1989-1702 1989 | Champigny, N. | More on geostats | Northern Miner Magazine, Vol. 4, No. 10, Oct. pp. 96-98 | Global | Geostatistics, Gold deposits |
DS1989-0241 1989 | Chan, R.A. | Regolith terrain mapping - a geomorphic base for mineral exploration | Australasian Institute of Mining and Metallurgy, Vol. 294, No. 2, May pp. 25-28. Database # 17869 | Australia | Remote Sensing, Regoliths |
DS1989-0242 1989 | Chandler, F.W., Parrish, R.R. | Age of the Richmond Gulf Group and implications for rifting in the Trans-Hudson orogen, Canada | Precambrian Research, Vol. 44, pp. 277-288. Database # 18177 | Manitoba, Hudson Bay, Labrador | Tectonics, Trans-Hudson orogeny |
DS1989-0243 1989 | Chandler, V.W., McSwiggen, P.L., Morey, G.B., Hinze, W.J., Anderson | Interpretation of seismic reflection, gravity and magnetic dat a across | American Association Petrol. Geologists, Vol. 73, No. 3, March pp. 261-275 | Wisconsin, Minnesota, Iowa, Midcontinent | Tectonics, Geophysics |
DS1989-0244 1989 | Chandler, V.W., Schaap, B.D. | New bouguer anomaly map of Minnesota | 35th. Annual Institute On Lake Superior Geology, Proceedings And, pp. 19-20. | Minnesota | Geophysics, Midcontinent |
DS1989-0245 1989 | Charland, A., Francis, D.M., Ludden, J. | Petrological evolution of the Itcha Mt. Shield volcano central BritishColumbia; implications for alkaline volcanism in the Anahim belt | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 49. Abstract | British Columbia | Alkaline rocks, Mt. Shield |
DS1989-0246 1989 | Chartre, E. | Monopros Limited, report on a magnetometer survey, Scheferville project, Grid A. | Quebec Department of Mines, GM 49385, 9p. | Quebec | Exploration - assessment, Monopros Limited |
DS1989-0247 1989 | Chartre, E. | Monopros Limited, report on a magnetometer survey, Schefferville project, Grid B. | Quebec Department of Mines, GM 49386, 8p. | Quebec | Exploration - assessment, Monopros Limited |
DS1989-0248 1989 | Chaussidon, M., Albarede, F., Sheppard, S.M.F. | Sulphur isotope variations in the mantle from ion microprobe analyses of micro-sulphide inclusions | Earth and Planetary Science Letters, Vol. 92, No. 2, pp. 144-156 | Global | Geochemistry, Mantle -Kimberlite |
DS1989-0249 1989 | Chaussidon, M., Albarede, F., Sheppard, S.M.F. | Ion microprobe evidence for O34S variations in primary magmatic sulphides from diamonds, ultramafic and basic rocks | Journal of the Geological Society of London, Vol. 146, pt. 2, July p. 660. Abstract | Global | Geochronology, Diamond inclusions -Sulph |
DS1989-0250 1989 | Chauvin, L. | A geographic information system (GIS) at the Ministere de l'Energie et des Resources du Quebec (Secteur Mines) | Quebec Department of Mines and Energy, PRO No. 89-01, 19p. Database # 17655 | Quebec | GIS-Expert Systems, Computer |
DS1989-0251 1989 | Chavez, P.S. Jr., Yaw Kwarteng, A. | Extracting spectral contrast in Land sat thematic mapper image dat a using selective principal componentanalysis | Photogrammetric Engineering and Remote Sensing, Vol. 55. No. 3, March, pp. 339-348. | Global | Remote Sensing, Landsat |
DS1989-0252 1989 | Chaykin, V.G., Tuluzkova, A.V., Aksenov, Ye.M., Batalin, Yu.V. | Evidence of kimberlite magmatism in the northern part of the east European craton #2 | Doklady Academy of Science USSR, Earth Science Section, Vol. 304, No. 1, Jan-Feb. pp. 82-84 | Russia | Magmatism, Craton |
DM1989-1703 1989 | Cheeseman, S.B. | A software solution for grade control | Mining Review, Vol. 9, No. 5, September-October pp. 18-19, 21-24 | British Columbia | Computer, Programs -GEMCOM. |
DS1989-0253 1989 | Chemical Geology | Ophiolites and lithosphere of marginal seas | Chemical Geology, Vol. 77, No. 3/4 Nov. 15, pp. 165-390 | Quebec, California, Italy | Ophiolites |
DS1989-0254 1989 | Chen Chia Fu, Huang, Yen C., Hosomi, S. | Growth of diamond seed crystals by microwave plasma CVD.*JAP | Hyomen, Gitjutsu, *JAP, Vol. 40, No. 2, pp. 295-300 | Japan | Diamond synthesis |
DS1989-0255 1989 | Chen Chia Fu, Huang, Yen.C., Hosomi, S., Yoshida, I. | Effect of oxygen addition on microwave plasma CVD of diamond from CH4-H2mixture | Mater. Res. Bulletin, Vol. 24, pp. 87-94 | Global | Diamond synthesis |
DS1989-0256 1989 | Chen, C.Y., Frey, F.A., Song, Y. | Evolution of the upper mantle beneath southeastAustralia: geochemical evidence from peridotite xenoliths in Mount Leura basanite | Earth and Planetary Science Letters, Vol. 93, No. 2, June pp. 195-209 | Australia | Basanite, Mount Leura |
DS1989-0257 1989 | Chen, Guoda | Tectonics of Chin a #1 | International Academic Publishers, 266p. $ 56.00 United States approx. Due Jan. 1989 | China | Book -ad, Tectonics |
DS1989-0258 1989 | Cherenkov, V.G., Kotelnikov, D.D., Cherenkova, A.F., Fedorov, V.S. | Sequence of supergene alterations in kimberlites of the Maimecha Kotuiprovince.(Russian) | Byull. Mosk. O-Va, Ispyt. Prir. Otd. Geol., (Russian), Vol. 64, No. 1, pp. 91-100 | Russia | Alteration, Kimberlites |
DS1989-0259 1989 | Cherenkov, V.G., Kotelyenikov, D.D., Cherenkova, A.F. | Succession of kimberlite hypergene alteration in theMaymechakotuyProvince. (Russian) | Byull. Mosk. Obshch. Ispyt. Priordy, Otdel Geol., (Russian), Vol. 64, No. 1, pp. 91-100 | Russia | Alteration, Kimberlite |
DS1989-0260 1989 | Chernobe, Y.M., Kuchuk, V.I., et al. | Temperature dependence of stability of natural diamond dispersions inALCL3 solutions.(technical note).(Russian) | V. Lenin Fiz., (russian), Vol. 1, Feb, pp. 103-106 | Global | Natural diamond, Diamond morphology |
DS1989-0261 1989 | Chiasson, A.D. | Paleomagnetism of the Callander Bay Alkaline carbonatite complex, Ontario and revision of the Cambrian segment of the N.A. apparent polar wander path | Bsc. Thesis, University Of Windsor, 42p | Ontario | Carbonatite, Geophysics -Paleomagnetic |
DS1989-0262 1989 | Chien-Lu Chan | Fluoride inclusions in pyroxenes in garnet pseudoleucite syenite in the Magnet Cove Complex,Arkansaw | Eos, Vol. 70, No. 43, October 24, p. 1393. Abstract | Arkansas | Leucite, Mineralogy |
DS1989-0263 1989 | China Review | Shandong diamond mine. Brief | China Review, March 9, 1989 (Indiaqua No. 53, 1989/II p. 46) | China | News item, Shandong |
DS1989-0264 1989 | Chork, C.Y., Mazzucchelli, R.H. | Spatial filtering of exploration geochemical dat a using EDA and robuststatistics | Journal of Geochemical Exploration, Vol. 34, No. 3, November pp. 221-243 | Brazil | San Francisco Basin, Zinc geochemistry |
DS1989-0265 1989 | Chorowicz, J. | Transfer and transform fault zones in continental rifts examples in the Afro-Arabian Rift system Implications of crust breaking | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 203-214 | Africa, Arabia | Tectonics, Rifting -fault zones Afro |
DS1989-0266 1989 | Chorowicz, J., Kim, J., Manoussis, S., Rudant, J-P., Foin, P. | A new technique for recognition of geological and geomorphological patterns in digital terrain models | Remote Sensing of the Environment, Vol. 29, pp. 229-239 | Global | Remote sensing, Geomorphology |
DS1989-0267 1989 | Christensen, U. | Mixing by time-dependent convection | Earth and Planetary Science Letters, Vol. 95, No. 3/4, November pp. 382-394 | Global | Magma, Convection mixing |
DC1989-1955 1989 | City Resources (Asia) | Joint venture with Hunan authorities in July of1988 for a licence to explore for and mine diamonds near the Yuen Jiang River | Ilggm Newsletter, April 1989, No. 8, p. 24 | China | News item - brief 3 short paragraphs, Yuen Jiang Extract-International G |
DS1989-0268 1989 | Clayton, D.D. | Origin of heavy xenon in meteoritic diamonds | Astrophys. Journal, Vol. 340, No. 1, May 1, pp. 613-619 | Global | Meteorites |
DS1989-0269 1989 | Clayton, L., Attig, J. | Glacial Lake Wisconsin | Geological Society of America (GSA) Memoir, MWR No. 173, 88p. $ 23.75 | Wisconsin | Geomorphology, Topographic maps incl |
DS1989-0270 1989 | Clemens, J.D. | Lower crustal pressures: granulites still being formed | Nature, Vol. 342, No. 6247, November 16, pp. 228-229 | Global | Mantle, Granulites |
DS1989-0271 1989 | Clement, C.R., Reid, A.M. | The origin of kimberlite pipes: an interpretation based on a synthesis of geological features displayed by southern African occurrences #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 1, pp. 632-646 | South Africa | Kimberlite formation, Kimberlite morphology |
DS1989-0272 1989 | Clendenin, C.W. | Influence of a rigid block on rift margin evolution | Geology, Vol. 17, No. 5, May pp. 412-415 | Missouri, Midcontinent | St. Francois terrane, Tectonics, Structure |
DS1989-0273 1989 | Clendenin, C.W., Niewendorp, C.A., Lowell, G.R. | Reinterpretation of faulting in southeast Missouri | Geology, Vol. 17, No. 3, March pp. 217-220 | Missouri | Proterozoic, Reelfoot Rift, Mississippi Embayment, Tectonics |
DS1989-0274 1989 | Cloetingh, S., Wortel, R., Vlaar, N.J. | On the initiation of subduction zones | Pageophy., (Pure and Applied Geophysics), Vol. 129, No. 1-2, pp. 7-25. Database # 17531 | Basin | Ophiolite, Plate tectonics-subduction |
DS1989-0275 1989 | Cocker, M.D. | Talc alteration of a serpentinite in the Burks Mountainultramaficcomplex, Columbia County, Georgia | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 3, p. 8. (Abstract only) | Georgia | Ultramafics, Burks Mountain |
DS1989-0276 1989 | Colgan, E.A., Clark, T.C., Bristow, J.W., Allsopp, H. | Geological setting, petrography and petrogenesis of olivine melilitites Of the Natal coast, South Africa | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 419-435 | South Africa | Melilitite, Petrology |
DS1989-0277 1989 | Collerson, K.D. | The character and evolution of lower continental crust: a review | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A101. (abstract.) | Global | Tectonics, Kapuskasing Lithoprobe |
DS1989-0278 1989 | Collerson, K.D. | samarium-neodymium (Sm-Nd) isotopic restraints on the age of buried Precambrian basement In central and southernSaskatchewan: implications for diamond exploration | Saskatchewan Geological Survey Summary of Investigations for 1989, Report No. 89-4, pp. 168-171 | Saskatchewan | Geochronology, Exploration |
DS1989-0279 1989 | Collerson, K.D., MacDonald, R.A., Upton, B.G.J., Harmon, R.S. | Composition and evolution of lower continental crust:evidence from xenoliths in Eocene lavas from the Bearpaw Mountains, Montana | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 57. Abstract | Montana | Xenoliths |
DS1989-0280 1989 | Collerson, K.D., McCulloch, M.T., Nutman, A.P. | Strontium and neodymium isotope systematics of polymetamorphic Archean gneisses from southern West Greenland, Labrador | Canadian Journal of Earth Sciences, Vol. 26, pp. 446-66. | Greenland, Labrador | Geochronology |
DS1989-0281 1989 | Collins, A.T., Kamo, M., Sato, Y. | Intrinsic and extrinsic cathodluminescence from single crystal diamonds grown by chemical vapordeposition | Journal of Phys. Cond, Vol. 1, No. 25, June 26, pp. 4029-4033 | Global | Diamond synthesis, CVD. |
DS1989-0282 1989 | Colson, R.O. | A reaction relationship between two nepheline syenites from Magnet Cove, Arkansaw, possible related to immiscible seperation of carbonatitic magma | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A326. Abstract | Arkansas | Petrography, Carbonatite |
DS1989-0283 1989 | Coman, S.M., Foster, D.S., Oldale, R.N. | Evidence from seismic-reflection profiles of late Wisconsinian icereadvances in the Lake Michigan basin | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 7. (abstract.) | Michigan | Geomorphology |
DS1989-0284 1989 | Computers and Mining | Review of net smelter value Program | Computers and Mining, Vol. 5, No. 1, September pp. 5-7 | Global | Computer Program, Brief overview -Net Smelter Value |
DS1989-0285 1989 | Condie, K.C. | Origin of the earth's crust | Palaeogeography, Palaeoclimatology, Palaeoecology, Vol. 75, pp. 57-81. Database # 17532 | Global | Archean, Komatiite, crustal genesis |
DS1989-0286 1989 | Coney, P.J. | Structural aspects of suspect terranes and accretionary tectonics in western North America. | Journal of Structural Geology, Vol. 11, No. 1-2, pp. 107-25. | Cordillera | Tectonics - structure |
DS1989-0287 1989 | Conticelli, S., Peccerillo, A. | Petrological significance of high-pressure ultramafic xenoliths from ultrapotassic rocks of central Italy #1 | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract, Bulletin. No. 131, p. 58. Abstract | Italy | Xenoliths |
DS1989-0288 1989 | Cooper, A.F. | Geology of Dicker Willem, a subvolcanic Carbonatite complex in South-WestNamibia | Communs. Geological Survey S.W. Africa/Namibia, Vol. 4, pp. 3-12 | Namibia | Carbonatite, Dicker WilleM. |
DS1989-0289 1989 | Cooper, G.I., Mendelssohn, M.J., Milledge, H.J. | High pressure/temperature experiments with natural diamond | Diamond Workshop, International Geological Congress, July 15-16th., pp. 14-17. Abstract | Global | Diamond morphology -natural, Natural diamond |
DS1989-0290 1989 | Coopersmith, H.G., Mitchell, R.H. | Geology and exploration of the Rose lamproite, southeast Kansas, SOURCE[ Geological Society of Australia Inc. Blackwell Scientific Publishing,SpecialPublication | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1179-1191 | Kansas | Lamproite, Exploration |
DS1989-0291 1989 | Corcoran, E. | Don't try Tiffanys -thin diamond films capture the heart of industry.(editorial) | Scientific American, Vol. 261, No. 2, August pp. 60- | Global | CVD., Diamond synthesis |
DS1989-0292 1989 | Cordell, L., McCafferty, A.E. | Geophysical studies in central Midcontinent CUSMAP Quadrangles | United States Geological Survey (USGS) Open file, United States Geological Survey (USGS)-Missouri G.S. Symp: Mineral resource potential of, p. 5. (abstract.) | Global | Midcontinent, Tectonics |
DS1989-0293 1989 | Cordell, L.E., et al. | Intracontinental rift comparisons | Eos, Vol. 70, No. 19, May 9, pp. 577-586 (total 10p.) # 1793 | Russia, Colorado, Texas, New Mexico | Tectonics, Rifts |
DS1989-0294 1989 | Corr, D.G., Tailor, A.M., Cross, A., Hogg, D.C., Lawrence, D.H. | Progress in automatic analysis of multi-temporal remotely sensed data | International Journal of Remote Sensing, Vol. 10, No. 6, June pp. 1175-1196 | Global | Remote sensing, Computer Program |
DS1989-0295 1989 | Corriveau, L. | Potassic alkaline plutonism in the southwestern Grenville Province | Ph.D. Thesis, McGill University, 263p. Ontario Geological Survey (OGS) QE 461 .C825 | Ontario, Quebec | Alkaline rocks, Ultrapotassic rocks |
DS1989-0296 1989 | Corriveau, L., Gold, D., Bedard, J., Bourne, J. | Alkaline and calc-alkaline complexes of southern Quebec | Geological Association of Canada (GAC) Field Trip, Trip No. B3, May 17-21, 129p | Quebec | Kensington Pluton, Monteregian Hills, Saint Dorothea Roya, Mount Johnson, Mount Mega |
DS1989-0297 1989 | Corriveau, L., Gorton, M. | Proterozoic alkaline plutons southwest Grenville: a record of ultrapotassic magmas and tectonic setting | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A71. (abstract.) | Ontario | Blank |
DS1989-0298 1989 | Corriveau, L., Gorton, M.P. | Potassic alkaline and shoshonitic plutonism in the southwest Grenvilleprovince | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A107. Abstract | Ontario | Shoshonite, Trace elements |
DS1989-0299 1989 | Cox, K.G. | Hot plumes from the mantle | Nature, Vol. 340, No. 6232, August 3, p. 341 | Global | Mantle |
DS1989-0300 1989 | Cox, K.G. | Earth sciences: hot plumes from the mantle | Nature, Vol. 340, No. 6232, August 3, p. 341 | Global | Mantle, Hot plumes |
DS1989-0301 1989 | Cox, K.G. | The role of mantle plumes in the development of continental drainagepatterns | Nature, Vol. 342, December 21/28, pp. 873-877 | South Africa, Brazil, India | Geomorphology, Basalt - flood-basalts |
DS1989-0302 1989 | Craddock, J.P., Van der Pluijm, B.A. | Late Paleozoic deformation of the cratonic carbonate cover of eastern North America | Geology, Vol. 17, No. 5, May pp. 416-419 | Midcontinent, Arkansas, Minnesota, Wisconsin | Ouachita orogenic front |
DS1989-0303 1989 | Craig, J.H. | Other sources of finance | Mine Financing seminar, held April 17th. Toronto, Database # 17801 | Global | Mine financing, Economics, Public shares |
DS1989-0304 1989 | Cranstone, D., Lemieux, A. | Current results of exploration financed with flow-through shares - just the tip of the iceberg! (Brief two page overview) | Canadian Mineral Industry Report, January pp. 30-32. (l graph) Database # 17757 | Canada | Economics, Flow through -brief |
DS1989-0305 1989 | Cranstone, D.A. | Exploration and development in Canada | Pda Exploration And Developers Association Of Canada Special Publ, Vol. 1, pp. 11-16. Database # 17533 | Canada | Economics- Review Canada, Exploration overview See also P. 113 - Table of conten |
DM1989-1704 1989 | Cranstone, D.A., Bouchard, G. | Exploration. Brief overview | Canadian Mining Journal, Vol. 110, No. 3, March p. 29 | Canada | Economics, Mines and reserves -overview |
DS1989-0306 1989 | Crawford, A.J. | Boninites | Unwin Hyman Publ, 450p | South Africa, Antarctica, Tasmania, Appalachia, Cyprus | Boninites, Classification |
DS1989-0307 1989 | Crawford, A.J., Falloon, T.J., Green, D.H. | Classification, petrogenesis and tectonic setting of boninites | In: Boninites, Editor A.J. Crawford, Unwin and Hyman, pp. 2-49 | Global | Boninites, Classification |
DM1989-1705 1989 | Crawford, B. | The great Prairie diamond hunt | Northern Miner Magazine, Vol. 4, No. 9, September pp. 33-37 | Saskatchewan | Historial overview, News |
DS1989-0308 1989 | Creasy, J.W. | Geology of the White Mountain batholith, New Hampshire | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A81. (abstract.) | Global | Ring dike |
DS1989-0309 1989 | Crockett, R.N., Key, R.M. | Early Precambrian basement uplift and block faulting along the western margin of the Bushveld Complex,southeastern Botswana | Journal of African Earth Sciences, Vol. 8, No. 1, pp. 127-130 | Botswana | Bushveld Complex, Tectonics |
DS1989-0310 1989 | Crook, K.A.W. | Why the Precambrian time scale should be chronostratigraphic: a response to recommendations by the subcommision on Precambrian stratigraphy | Precambrian Research, Vol. 42, pp. 143-150. Database # 17817 | Global | Precambrian, Stratigraphy, Time scale |
DS1989-0311 1989 | Crowningshield, R. | Grading the Hope diamond | Gems and Gemology, Vol. 25, No. 2, Summer pp. 91-94 | Global | Diamond grading, Hope |
DS1989-0312 1989 | Crowson, P. | Industrial diamonds 1988-89 | Minerals Handbook 1988-1989, pp. 128-134 | Global | Industrial -Production, Economics |
DS1989-0313 1989 | Cruszka, T.P., Wait, J.R. | Interaction of induced polarization and electromagnetic effects in boreholeprobing | Geoexploration, Vol. 25, No. 4, June pp. 267-278 | Global | Geophysics, IP and electromagnetic-borehole |
DS1989-0314 1989 | Cull, J.P. | Geothermal models and mantle rheology in Australia | Tectonophysics, Vol. 164, No. 2-4, August 1, pp. 107-116 | Australia | Mantle, Crust -heat flow |
DS1989-0315 1989 | Cullers, R.L., Berendsen, P., Stone, J., Ekart, D. | The composition and petrogenesis of newly discovered lamproites in WoodsonCounty, Kansas | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A201. Abstract | Kansas | Lamproites, Petrology |
DS1989-0316 1989 | Cundari, A., Salviulo, G. | Ti solubility in diopsidic pyroxene from a suite of New SouthWalesleucitites | Lithos, Vol. 22, No. 3, March pp. 191-198 | Australia | Leucitite |
DS1989-0317 1989 | Currie, K.L. | New ideas on an old problem: the peralkaline rocks | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 117-136 | Greenland, Labrador, Kenya | Alkaline rocks, Review -Peralkaline rocks |
DS1989-0318 1989 | Currie, K.L. | Geology and composition of the Mont Saint Hilairepluton, southernQuebec | Geological Survey of Canada Open File, No. 2031, 35p. 1 map $ 6.00 Ashley Reprod | Quebec | Alkaline rocks |
DM1989-1706 1989 | Curtis, L.W. | Exploration challenges- seek and adapt in the '90s | Canadian Mining Journal, Vol. 110, No. 12, December pp. 12, 13 | Global | Economics, Brief outlook for '90s |
DS1989-0319 1989 | Curtis, P.C., Meen, J.K., Glazner, A.F. | Liquid lines of descent in alkalic continental riftmagmas; petrologic, geochemical, and experimental constraints from the East African rift | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 65. Abstract | East Africa, Kenya | Tectonics |
DS1989-0320 1989 | Czygan, W., Goldenberg, G. | Petrography and geochemistry of the alkaline complexes of Sivamalai, Elchuru and Uppalapadu, India | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 225-240 | India | Alkaline rocks, Geochemistry |
DS1989-0321 1989 | Dagbert, M., Buchanan, M.J., Duplessis, C. | Evaluating industrial minerals deposits- Microcomputers can help | The Canadian Institute of Mining, Metallurgy and Petroleum (CIM) Annual Meeting Preprint, Outline of slide comments only, 8p. Database # 18040 | Global | Computer, Program -slide comments only |
DS1989-0322 1989 | Dagbert, M., de l'Etolie, R., McLean, P., Lane, A. | SECTCAD: un programme de C.A.O. pour l'evaluation desgisements.*FRENCH | The Canadian Institute of Mining, Metallurgy and Petroleum (CIM) Annual Meeting Preprint and Outline of slides *FRENCH, 22p. Database # 18041 | Global | Computer, Program -SECTCAD. |
DS1989-0323 1989 | Dahlgren, S.H. | Zoned carbonatite- Damtjernite sheet intrusions in the Fen Province, southern Norway: evidence for magma withdrawal from zoned reservoirs | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A71. (abstract.) | Norway | Fen, Carbonatite |
DS1989-0324 1989 | Dahlheim, H.A., Davis, P., Achauer, U. | Teleseismic investigation of the East African Rift- Kenya | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 461-470 | Kenya | Tectonics, Rifting |
DS1989-0325 1989 | Dallmeyer, R.D. | Contrasting accreted terranes in the southern Appalachian orogen basement beneath the Atlantic and Gulf coastal plains, and west African orogens | Precambrian Research, Vol. 42, pp. 387-409. Database # 17818 | Appalachia, West Africa | Accreted terranes, Tectonics |
DS1989-0326 1989 | Dallmeyer, R.O. | Late Paleozoic vs. late Proterozoic Pan African tectonothermal activity in the Mauritanide orogen,West Africa | Geological Society of America (GSA) Abstract Volume, Vol. 20, No. 2, p. 11, (abstract.) | West Africa | Tectonics, Orogeny |
DS1989-0327 1989 | Daniels, L.R.M., Gurney, J.J. | The chemistry of the garnets, chromites and diamond inclusions of the Dokolwayo kimberlite, Kingdom ofSwaziland | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1012-1021 | Global | Mineral chemistry, Diamond inclusions, Garnet |
DS1989-0328 1989 | Dart, R.L., Michael, J.A. | Contour and subgroup mapping of the Paleozoic subsurface in the Upper Mississippi embayment | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A206. Abstract | Midcontinent | Mississippi embayment, Reelfoot Rift |
DS1989-0329 1989 | Darwish, M.A., Butt, N.A. | Forecasting in the mineral industry | International Mining, Vol. 6, No. 12, December pp. 12-17 | Global | Economics, Mineral trends and demands |
DS1989-0330 1989 | David, M., Toh, E. | Grade control problems dilution and geostatistics:choosing the required quality and number of samples for grade control | The Canadian Mining and Metallurgical Bulletin (CIM Bulletin), Vol. 82, No. 931, November pp. 53-60 | Global | Geostatistics, Grade control |
DS1989-0331 1989 | Davies, G.F. | Mantle convection model with a dynamic plate:topography, heat flow and gravity anomalies | Geophysical Journal International, Vol. 98, No. 3, September pp. 461-464 | Global | Mantle, Geophysics-gravity |
DS1989-0332 1989 | Davies, G.R., Lloyd, F.E. | lead-Sr-neodymium isotope and trace element dat a bearing on The origin of the potassic subcontinental lithosphere beneath south-west Uganda | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 784-794 | Uganda | East African Rift system, Mantle xenoliths |
DS1989-0333 1989 | Davis, D.W., Poulsen, K.H., Kamo, S.L. | New insights into Archean crustal development from geochronology in the Rainy Lake area, Superior province Canada | Journal of Geology, Vol. 97, No. 4, pp. 379-398 | Ontario | Geochronology, Structure-Rainy Lake-Quetico |
DS1989-0334 1989 | Davison, I., Santos, R.A. | Tectonic evolution of the Sergipano fold belt, northeastBrasil, during the Brasiliano Orogeny | Precambrian Research, Vol. 45, No. 4, December pp. 319-342 | Brazil | Tectonics, Brasiliano Orogeny |
DS1989-0335 1989 | Dawson, J.B. | Geographic and time distribution of kimberlites andlamproites:relationships to tectonic processes | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 323-342 | Global | Tectonics, Review paper -Kimberlites |
DS1989-0336 1989 | Dawson, J.B. | Sodium carbonatite extrusions from Oldoinyo Lengai,Tanzania: Implications for carbonatite complex genesis | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 255-277 | Tanzania | Genesis, Bulk chemistry |
DS1989-0337 1989 | Dawson, J.B., Pyle, D.M., Pinkerton, H., Norton, G. | Activity at the natrocarbonatite volcano of Oldoinyo Lengai | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 67. Abstract | Democratic Republic of Congo | Carbonatite |
DS1989-0338 1989 | Dawson, J.B., Smith, J.V. | Olivine mica pyroxenite from Oldoinyo Lengai, Tanzania: metasomatic formation and fenetization | Eos, Vol. 70, No. 43, October 24, p. 1411. Abstract | Tanzania | Xenoliths |
DS1989-0339 1989 | Dawson, J.B., Smith, J.V., Steele, I.M. | Combeite (Na2.33Ca1.74 others 0.12) Si3O9 from Oldoinyo Lengai, Tanzania | Journal of Geology, Vol. 97, No. 3, May pp. 365-372 | Tanzania | Carbonatite, Mineralogy |
DC1989-1956 1989 | De Beers | Annual report 1988 | De Beers Annual Report, 54p | South Africa | News, De Beers Annual report |
DC1989-1957 1989 | De Beers Annual Report | 102nd. Annual Report | De Beers Annual Report, 56p | Global | Annual Report, Brief outline of prospect |
DC1989-1958 1989 | De Beers Consolidated Mines Limited | Interim report for the half year ended June 30th | De Beers Annual Report - Interim Report, foldout 2p | South Africa | News item, De Beers |
DS1989-0340 1989 | De Bruin, D. | Mantle eclogites from the Schuller kimberlite,Transvaal, South SOURCE[ South African Journal of Geol | South African Journal of Geol, Vol. 92, No. 2, pp. 134-145 | South Africa | Eclogite, Geochemistry |
DS1989-0341 1989 | De Pretto, R. | Method and trace elements for monitoring the seperation of diamonds And diamond containing particles from gangue particles on the basis of Ramanscattering | Patent: De Beers Ind. Diamond Division, Title cont'd.Laser radiation, British U.K.No. 2210686 A1, June 14, 1989. 9p | Global | Diamond recovery |
DS1989-0342 1989 | De Silva, S.L. | Atiplano-Puna volcanic complex of the Central Andes | Geology, Vol. 17, No. 12, December pp. 1102-1106 | Andes, Peru, Bolivia, Chile, Argentina | Volcanics, Tectonics |
DS1989-0343 1989 | De Wetterle Bonow, C. | Technical contribution in equating a problem at Brazilian ore prospectareas | Min. Technology, Vol. 71, No. 830, December pp. 370-371 | Brazil | Diamond mining, Garimpeiros |
DS1989-0344 1989 | Deakin, A.S., Boxer, G.L. | Argyle AK1 diamond size distribution: the use of fine diamonds to predict the occurrence of commercial sizediamonds | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1117-1122 | Australia | Diamond distribution, Deposit -Argyle |
DS1989-0345 1989 | Deakin, A.S., Boxer, G.L., Meakins, A.E., Haebig, A.E., Lew, J.H. | Geology of the Argyle alluvial diamond deposits #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 1108-1116 | Australia | Alluvial-placers, Deposit -Argyle |
DS1989-0346 1989 | Deines, P. | Oxygen isotope fractionation between coexisting garnets and clinopyroxenes in mantle eclogites | Eos, Vol. 70, No. 43, October 24, p. 1411. Abstract | Botswana | Orapa, Eclogites |
DS1989-0347 1989 | Deines, P. | Stable isotope variations in carbonatites #2 | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 301-359 | Quebec | Geochronology, Oka, Oxygen, Carbon, Sulphur |
DS1989-0348 1989 | Deines, P. | Regularities in the Carbon and nitrogen content of the mantle revealed through studies of diamonds And the chemistry of their inclusions | Diamond Workshop, International Geological Congress, July 15-16th., pp. 18-20. Abstract | Southern Africa, Russia | Diamond morphology, Diamond inclusions -C and |
DS1989-0349 1989 | Deines, P., Harris, J.W., Spear, P.M., Gurney, J.J. | Nitrogen and C-13 content of Finsch and Premier diamonds and theirimplications | Geochimica et Cosmochimica Acta, Vol. 53, No. 6, June pp. 1367-1378 | South Africa | Diamond morphology, Diamond inclusions |
DS1989-0350 1989 | Delagrandville, O. | In quest of the Slutsky diamond | Am. Econ. Rev, Vol. 79, No. 3, June pp. 468-481 | Global | Diamond, Slutsky |
DS1989-0351 1989 | Dennett, J.T. | Radon: a geologic perspective | Geological Society of America (GSA) Fact Sheet, June 1989 10p. Database # 17947 | United States | Radon, Overview |
DS1989-0352 1989 | Desgreniers, S., Vohra, Y.K., Ruoff, A.L. | Near infrared photoluminescence due to nitrogen platelets in type 1Adiamonds | Solid State Commun, Vol. 70, No. 7, May pp. 705-708 | Global | Diamond morphology, Luminescence -Optical pro |
DS1989-0353 1989 | Devaney, J.R., Williams, H.R. | Evolution of an Archean subprovince boundary: a sedimentological and structural study of part of the Wabigoon-Quetico boundary in northern Ontario | Canadian Journal of Earth Sciences, Vol. 26, No. 5, May pp. 1013-1026 | Ontario | Archean, Structure-Wabigoon-Quetico |
DS1989-0354 1989 | Devries, R.C., Reihl, R.F., Tuft, R.E. | Fingerprinting diamonds using ion implantation | Journal of Mater. Science, Vol. 24, No. 2, pp. 505-509 | Global | Diamond morphology, Crystal growth, Gem diamo |
DM1989-1707 1989 | Diamond News and South African Jeweller | De Beers and Angola sign gem pact | Diamond News and South African Jeweler, No. 7, July p. 41 | Angola | News item, Marketing agreement De Be |
DM1989-1708 1989 | Diamond News and South African Jeweller | Argyle Mines 34 m carats | Diamond News and South African Jeweller, No. 10, October p. 49 | Australia | News item, Argyle production |
DM1989-1709 1989 | Diamond News and South African Jeweller | Argyle sells pinks | Diamond News and South African Jeweller, No. 11, November p. 41 | Australia | News item, Pinks -market |
DM1989-1710 1989 | Diamond News and South African Jeweller | Stockdale explores ArnheM | Diamond News and South African Jeweller, June , No. 6, p. 31 | Australia | News item, Yugul Mangi Exploration Abori |
DM1989-1711 1989 | Diamond News and South African Jeweller | MP wants Gem plants in Botswana | Diamond News and South African Jeweller, No. 5, May p. 41 | Botswana | News item, Diamond cutting |
DM1989-1712 1989 | Diamond News and South African Jeweller | Chin a set to become gem centre | Diamond News and South African Jeweller, No. 1, January p. 13 | China | News item, Diamond bourse |
DM1989-1713 1989 | Diamond News and South African Jeweller | World diamond output reviews. (Extracted from United States Bureau of Mines report for1987.) | Diamond News and South African Jeweller, No. 5, May pp. 15, 17, 19, 20, 23 | Global | Diamond production, Markets |
DM1989-1714 1989 | Diamond News and South African Jeweller | The Deepdene diamond | Diamond News and South African Jeweller, No. 11, November p. 48 | Global | News item, Deepdene diamond -whereab |
DM1989-1715 1989 | Diamond News and South African Jeweller | New diamond cuts. Zinnia, Fire Rose, Sunflower, Marigold, Dahlia | Diamond News and South African Jeweller, No. 11, November p. 7 | Global | News item, Diamond cutting |
DM1989-1716 1989 | Diamond News and South African Jeweller | Market reports on diamond cutting industry | Diamond News and South African Jeweller, No. 9, September p. 43 | Global | News item, Diamond exports |
DM1989-1717 1989 | Diamond News and South African Jeweller | Promoting... Sabena airlines will offer diamonds for tax free status | Diamond News and South African Jeweller, No. 10, October p. 23 | Global | News item, Diamond promotion |
DM1989-1718 1989 | Diamond News and South African Jeweller | Consider fancy diamonds-Woolf.Overview of industry today for fancydiamonds | Diamond News and South African Jeweller, June , No. 6, p. 34 | Global | News item, Fancy diamond market |
DM1989-1719 1989 | Diamond News and South African Jeweller | Australians in Botswana | Diamond News and South African Jeweller, No. 10, October p. 47 | Global | News item, Gem Exploration, Normandy |
DM1989-1720 1989 | Diamond News and South African Jeweller | Graff sets more records. Notable stones | Diamond News and South African Jeweller, No. 5, May p. 39 | Global | News item, Graff Large diamonds |
DM1989-1721 1989 | Diamond News and South African Jeweller | Swazi mine? | Diamond News and South African Jeweller, No. 9, September p. 39 | Global | News item, Hlane Diamond Co |
DM1989-1722 1989 | Diamond News and South African Jeweller | Aredor sales up | Diamond News and South African Jeweller, No. 5, May p. 39 | Guinea | News item, Aredor -Diamond sales |
DM1989-1723 1989 | Diamond News and South African Jeweller | Aredor dividend | Diamond News and South African Jeweller, No. 9, September p. 43 | Guinea | News item, Aredor -large diamond? |
DM1989-1724 1989 | Diamond News and South African Jeweller | Aredor reports | Diamond News and South African Jeweler, No. 7, July p. 43 | Guinea | News item, Aredor, Bridge Oil annual |
DM1989-1725 1989 | Diamond News and South African Jeweller | 181 carat gem in Guinea | Diamond News and South African Jeweller, No. 1, January p. 17 | Guinea | News item, Diamond 181 Record of sal |
DM1989-1726 1989 | Diamond News and South African Jeweller | Market report on diamonds... Bombay. Gem sales keep rising. CSO sales | Diamond News and South African Jeweller, No. 8, August p. 35 | India, South Africa | News item, Marketing |
DM1989-1727 1989 | Diamond News and South African Jeweller | Canadian gem find? | Diamond News and South African Jeweller, No. 11, November p. 5 | Saskatchewan | News item, Sturgeon Lake |
DM1989-1728 1989 | Diamond News and South African Jeweller | Alex Bay yields R55m in diamonds | Diamond News and South African Jeweler, No. 7, July p. 39, 41 | South Africa | News item, Alex Bay production |
DM1989-1729 1989 | Diamond News and South African Jeweller | R7 million gem deal. Benguela Concessions | Diamond News and South African Jeweller, No. 10, October p. 35, 39 | South Africa | News item, Benguela Concessions |
DM1989-1730 1989 | Diamond News and South African Jeweller | Broadacres has hopes | Diamond News and South African Jeweller, No. 11, November p. 31 | South Africa | News item, Broadacres -production |
DM1989-1731 1989 | Diamond News and South African Jeweller | South Africa diamond production 1989 Dec | Diamond News and South African Jeweller, No. 12, December p. 33 | South Africa | News item, Carat production August 1 |
DM1989-1732 1989 | Diamond News and South African Jeweller | South Africa diamond production 1989 | Diamond News and South African Jeweller, No. 11, November p. 31 | South Africa | News item, Carat production July 198 |
DM1989-1733 1989 | Diamond News and South African Jeweller | Changes at CSO - Oppenheimer | Diamond News and South African Jeweller, No. 8, August p. 39 | South Africa | News item, CSO |
DM1989-1734 1989 | Diamond News and South African Jeweller | De Beers Annual Report - overview Venetia mine to cost R800 million | Diamond News and South African Jeweller, June , No. 6, pp. 15, 17, 19, 21 | South Africa | News item, De Beers annual report |
DM1989-1735 1989 | Diamond News and South African Jeweller | Diamonds up 34% | Diamond News and South African Jeweller, No. 5, May p. 39 | South Africa | News item, Diamond markets |
DM1989-1736 1989 | Diamond News and South African Jeweller | CSO rise excitement | Diamond News and South African Jeweller, No. 5, May p. 32 | South Africa | News item, Diamond prices |
DM1989-1737 1989 | Diamond News and South African Jeweller | Helam sold | Diamond News and South African Jeweller, June , No. 6, p. 32 | South Africa | News item, Helam mine |
DM1989-1738 1989 | Diamond News and South African Jeweller | Kimberley gets R12 m gem plant | Diamond News and South African Jeweller, No. 10, October p. 43 | South Africa | News item, Kim diamonds cutting work |
DM1989-1739 1989 | Diamond News and South African Jeweller | More Gems from Mervest | Diamond News and South African Jeweller, No. 5, May p. 41 | South Africa | News item, Mervest -Alluvial diamond |
DM1989-1740 1989 | Diamond News and South African Jeweller | Cutter's rough purchases boom.Brief 1/2 column Overview from each district in South Africa - lease sand production | Diamond News and South African Jeweler, No. 7, July p. 35, 39 | South Africa | News item, Production overview distr |
DM1989-1741 1989 | Diamond News and South African Jeweller | Rex mine auctioned | Diamond News and South African Jeweller, June , No. 6, p. 34 | South Africa | News item, Rex mine, Orange Free Sta |
DM1989-1742 1989 | Diamond News and South African Jeweller | Stamps on show. Diamond stamp exhibit | Diamond News and South African Jeweller, June , No. 6, p. 29 | South Africa | News item, Stamp collection |
DM1989-1743 1989 | Diamond News and South African Jeweller | Expansion at Trans Hex | Diamond News and South African Jeweller, No. 10, October p. 40 | South Africa | News item, Trans Hex |
DM1989-1744 1989 | Diamond News and South African Jeweller | Higher prices boost Trans Hex | Diamond News and South African Jeweler, No. 7, July p. 44 | South Africa | News item, Trans Hex |
DM1989-1745 1989 | Diamond News and South African Jeweller | Namibian diamonds. Discussion " over-mining De Beers" | Diamond News and South African Jeweller, No. 5, May p. 31 | Southwest Africa, Namibia | News item, Assocom report |
DM1989-1746 1989 | Diamond News and South African Jeweller | Elizabeth Bay gem mine starts | Diamond News and South African Jeweller, No. 5, May p. 39 | Southwest Africa, Namibia | News item, Elizabeth Bay Production |
DM1989-1747 1989 | Diamond News and South African Jeweller | Confident Mervest | Diamond News and South African Jeweler, No. 7, July p. 43 | Southwest Africa, Namibia | News item, Mervest, Trans Hex |
DM1989-1748 1989 | Diamond News and South African Jeweller | Namibian diamonds #1 | Diamond News and South African Jeweller, No. 10, October p. 47 | Southwest Africa, Namibia | News item, Namibian West Coast Diamo |
DM1989-1749 1989 | Diamond News and South African Jeweller | Gem miners coastal link | Diamond News and South African Jeweller, No. 1, January p. 21 | Southwest Africa, Namibia | News item, Trans Hex-Broadacres |
DM1989-1750 1989 | Diamond News and South African Jeweller | Overview of Sibeka worldwide operations. MIBA sells 7, 9 m carats | Diamond News and South African Jeweller, No. 8, August p. 5, 7 | United States | News item Brief exploration activity overview, Sibeka, MIBA. |
DM1989-1751 1989 | Diamond World Review | Lamproitic versus kimberlitic diamonds | Diamond World Review, No. 54, pp. 36, 38 | Australia | Brief overview, Lamproite |
DS1989-0355 1989 | Dickas, A.B., Bornhorst, T.J., Ojakangas, R.W., Green, J.C. | Lake Superior basin segment of the Midcontinent rift system | American Geophysical Union (AGU) 28th. International Geological Congress Field Trip Guidebook, No. T 344, 62p | Midcontinent | Tectonics |
DS1989-0356 1989 | DiLabio, R.N.W., Coker, W.B. | Drift prospecting | Geological Survey of Canada, Paper No. 89-20, 160p | Global | Book -table of contents, Drift prospecting |
DS1989-0357 1989 | DiMarco, M.J. | Stratigraphy and sedimentology of an early Archean felsic volcanicsequence, eastern Pilbara block, Western Australia, with special reference to Duffer F. | Precambrian Research, Vol. 44, No. 2, August pp. 147- | Australia | Archean-Pilbara, Tectonics |
DS1989-0358 1989 | Dirlam, D.M., Misiorowski, E.B., Cook, J.L., Weldon, R. | The Sinkankas library | Gems and Gemology, Vol. 25, No. 1, Spring pp. 2-15 | Global | Collectors Books - on diamonds and other gemstones, Beautifully illustrated |
DS1989-0359 1989 | Dismukes, J.P., Gaines, P.R., Witzke, H., Leta, D.P., Kear, B.H. | Demineralization and microstructure of carbonado | Mater. Sci. Eng. Proceedings 'A struct. mater. prop. microstruct. Proceedings', Vol. 105-106, Dec.3rd International Sci Conference Hard Mat.pp. 555-63 | Global | Carbonado |
DS1989-0360 1989 | Dmitriev, V.P., Rochal, S.B., Gufan, Y.M., Toledano, P. | Reconstructive transitions between ordered phases -the Martensitic FCC-HCP and the graphite diamondtransitions | Phys. Rev. L., Vol. 62, No. 2, May 22, pp. 2495-2498 | Global | Diamond morphology, Graphite-diamond |
DS1989-0361 1989 | Dods, S.W., Hinze, W.J., Keating, P., Smith, J.G. | Magnetic and gravity anomaly maps of the Lake Huron region | 35th. Annual Institute On Lake Superior Geology, Proceedings And, pp. 21 | Michigan, Ontario | Geophysics |
DS1989-0362 1989 | Dodson, M.H. | Diamond dating anomalies (editorial) | Nature, Vol. 337, No. 6204, January 19, p. 207 | Global | Geochronology, Diamond |
DS1989-0363 1989 | Dohr, G. | Deep seismic- a tool in the recognition and inter- pretation of large geologic elements: the starting point for deterministic basin modeling | Geologische Rundschau, Vol. 78, No. 1, pp. 21-48 | Global | Basin, Geophysics - seismic |
DS1989-0364 1989 | Domergue, C., Fontan, F., Herail, G. | Les techniques artisanales d'exploitation des gites alluviaux: analogies dans le temps et dans l'espace | Chron. Rech. Min., (in French), No. 497, pp. 131-138 | Global | Placers, Mining technology -alluvials |
DS1989-0365 1989 | Donahoe, J.L., Green, N.L., Fang, Jen-Ho | An expert system for idenification of minerals in thin section | Journal of Geology Education, Vol. 37, No. 1, pp. 4-6. Database # 17586 | Global | GIS - Mineralogy, Computer- Expert system |
DS1989-0366 1989 | Donato, M.M. | Metamorphism of an ophiolitic tectonic melange,northern California Klamath Mountains, USA | Journal of Metamorphic Geology, Vol. 7, pp. 515-528. Database # 18179 | California | Ophiolite, metamorphism |
DS1989-0367 1989 | Dostal, J., Jackson, G.D., Galley, A. | Geochemistry of Neohelikian Nauyat plateau basalts, Borden rift basin, northwestern Baffin Island. | Canadian Journal of Earth Sciences, Vol. 26, pp. 2214-23. | Northwest Territories, Baffin Island | Basalts |
DS1989-0368 1989 | Drummond, B.J., Muirhead, K.J., Wright, C., Wellman, P. | A teleseismic travel time residual map of the Australian continent | Bmr Journal Of Australian Geol. And Geophysics, Vol. 11, pp. 101-105 | Australia | Geophysics, Seismics-continent |
DS1989-0369 1989 | Drury, M.J. | The heat flow-heat generation relationship implications for the nature of continental crust | Tectonophysics, Vol. 164, No. 2-4, August 1, pp. 93-106 | Canada | Mantle, Crust -heat flow |
DS1989-0370 1989 | Drury, M.R. | The Sudbury structure: a CCDP workshop report | Geoscience Canada, Vol. 16, No. 1, March pp. 29-30 | Ontario | Sudbury structure, Tectonics |
DS1989-0371 1989 | Drury, M.R., Van Roermund, H.L.M. | Fluid assisted recrystallization in upper mantle peridotite xenoliths fromkimberlites | Journal of Petrology, Vol. 30, No. 1, pp. 133-152 | South Africa | Thaba Putsoa, Xenoliths |
DS1989-0372 1989 | Dubois, R.L. | Archeomagnetic results from southwest United States and Mesoamerica and comparison with some other areas | Physics of the Earth and Planetary Interiors, Vol. 56, pp. 18-33 | Cordillera, Basin and Range | Tectonics, Paleostructure |
DS1989-0373 1989 | Dudas, F.O. | Petrogenesis and mantle source of igneous Rocks in the Crazy Mountains, Montana | Ph.D. Thesis, Penn. State Univ, 400p | Montana | Petrology, Alkaline rocks |
DS1989-0374 1989 | Duffin, M.E. | Nature and origin of authigenic K-feldspar in Precambrian basement Rocks of the North Americanmidcontinent | Geology, Vol. 17, No. 8, August pp. 765-768 | Midcontinent | Precambrian basement |
DS1989-0375 1989 | Duke, W.E. | Other bank financing | Mine Financing seminar, held April 17th. Toronto, Database # 17803 | Global | Mine financing, Economics, Alternative banks |
DS1989-0376 1989 | Dunbar, J.A., Sawyer, D.S. | How preexisting weaknesses control the style of continental breakup | Journal of Geophysical Research, Vol. 94, No. B6, June 10, pp. 7278-7292 | Global | Tectonics, Plate tectonics |
DS1989-0377 1989 | Duncan, R.K., Willett, G.C. | High grade lanthanide and yttrium mineralization in the paleo-regolith Of the Mt. Weld carbonatite, western Australia | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A20. (abstract.) | Australia | Carbonatite |
DS1989-0378 1989 | Dungan, M.A., Colucci, M.T., Ferguson, K.M., Balsley, S.D. | A comparison of dominantly andesitic pre-rift volcanism to dominantly | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 78 Abstract held June 25-July 1 | New Mexico | Tectonics, Rifts |
DS1989-0379 1989 | Dunn, C.E. | The Sturgeon Lake kimberlite- an investigation into the geochemical response exhibited by organic samplemedia | Saskatchewan Geological Survey Summary of Investigations for 1989, Report No. 89-4, pp. 172-180 | Saskatchewan | Geochemistry, Sturgeon Lake area |
DS1989-0380 1989 | Dusansky, R. | Diamonds are a governments best friend- burden free taxes on goods valued for their values- comment andreply... by Ng Yk | American Economic Review, Vol. 79, No. 5, December pp. 1285-1290 | United States | Economics, Diamonds |
DS1989-0381 1989 | Dyack, B.J. | The impact of the proposed goods and services tax on the Canadian MiningIndustry | Centre for Resource Studies, CRS Perspectives, No. 31, November 4p. Database # 18220 | Canada | Mining issues, Legal -taxation |
DS1989-0382 1989 | Dyar, M.D., McGuire, A.V. | Crystal chemistry of clinopyroxene from mantle xenoliths | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A240. Abstract | California | Mantle, Dish Hill |
DS1989-0383 1989 | Dyar, M.D., McGuire, A.V., Ziegler, R.D. | Redox equilibration temperatures and crystal chemistry of coexisting minerals from spinel lherzolite mantle xenoliths | American MIneralogist, Vol. 74, No. 9-10, September-October pp. 969-980 | California, Arizona, New Mexico, Saudi Arabia | Lherzolite, Mantle xenoliths |
DS1989-0384 1989 | Dyke, A.S., Dredge, L.A. | Quaternary geology of the northwestern Canadian Shield | Geological Survey of Canada (GSC) DNAG, Quat Geol., No. 1, pp. 189-214. | Northwest Territories | Geomorphology |
DS1989-0385 1989 | Easton, R.M. | Report on the Conference: Continental Magmatism held June 25-July 1, 1989in Santa Fe, New Mexico | Geoscience Canada, Vol. 16, No. 4, December pp. 243-245 | Global | Conference report, Continental magmatism |
DS1989-0386 1989 | Ebinger, C.J. | Tectonic development of the western branch of the East African riftsystem | Geological Society of America (GSA) Bulletin, Vol. 101, No. 7, July pp. 885-903 | Kenya, East Africa | Tectonics, Rifts |
DS1989-0387 1989 | Ebinger, C.J., Karner, G.D., Weissell, J.K. | Mechanism of rift flank uplift: examples from East Africa | Eos, Vol. 70, No. 43, October 24, p. 1336. Abstract | East Africa | Tectonics, Rift |
DS1989-0388 1989 | Eby, G.N. | Petrology and geochemistry of Mount Yamaska, Quebec,Canada: a mafic representative of the Montregian Hills igneous province | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 63-82 | Quebec | Lherzolite/basanite, Mantle |
DS1989-0389 1989 | Economic Times | Move to rope in French firm for diamond hunt | Indiaqua, No. 52, 1989/I. p. 43 | India | News item, France |
DS1989-0390 1989 | Edgar, A.D. | Barium enriched apatites from lamproites of west Kimberley,WesternAustralia | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A98. (abstract.) | Australia | Lamproite |
DS1989-0391 1989 | Edgar, A.D. | Barium and strontium enriched apatites in lamproites from West Western Australia | American Mineralogist, Vol. 74, No. 7 and 8, July-August pp. 889-895 | Australia | Lamproites, Chemical analyses |
DS1989-0392 1989 | Edgar, A.D. | Significance of F-distribution in minerals and glass in lamproites And related ultrapotassic magmas | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A71. (abstract.) | Global | Gaussberg, Leucite Hills, Smoky Butte, Prairie Creek |
DS1989-0393 1989 | Efimova, E.S., Zakharchenko, O.D., Sobolev, N.V., Makhin, A.I. | Inclusions in diamonds from a kimberlite pipe.(Russian) | Zap. Vses. Mineral. O-Va, (Russian), Vol. 118, No. 2, pp. 74-76 | Russia | Diamond morphology, Diamond inclusions |
DS1989-0394 1989 | Eggler, D.H. | Carbonatites, primary melts, and mantle dynamics | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 561-579 | Global | Carbonatite, Chemistry |
DS1989-0395 1989 | Eggler, D.H. | Kimberlites: how do they form? (1989) | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 1, pp. 489-504 | Global | Kimberlite formation, Chemistry Review paper -p |
DS1989-0396 1989 | Eggler, D.H., Furlong, K.P. | Destruction of Wyoming province lithosphere: thermal modeling with kimberlite xenoliths | Eos, Vol. 70, No. 15, April 11, p. 511. (abstract.) | Wyoming | Heat flow |
DS1989-0397 1989 | Eidel, J.J., Baxter, J.W. | Spatial and geochemical relationship of Illinois-Kentucky fluorspar district to Reelfoot Rift and Rough CreekGraben | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A7. Abstract | Global | Tectonics, Geochemistry |
DS1989-0398 1989 | Ellam, R.M., Cox, K.G. | A Proterozoic lithospheric source for Karoo magmatism- evidence from the Nuanetso picrites | Earth and Planetary Science Letters, Vol. 92, No. 1, Feb. pp. 207-218 | South Africa | Nuanetso, Picrites |
DS1989-0399 1989 | Elmore, R.D., Milavec, G.J., Imbus, S.W., Engel, M.H. | The Precambrian None such Formation of the North American Rift, sedimentology and organic geochemical aspects of lacustrine deposition | Precambrian Research, Vol. 43, No. 3, May pp. 191-214 | Midcontinent | Geochemistry, Sedimentology |
DS1989-0400 1989 | Elphick, R.Y. | SCAT ( Statistical Curvature Analysis Techniques) revisited | Geobyte, Vol. 4, No. 1, February pp. 53-57. Database # 17665 | Global | Computer, Program -SCAT. |
DS1989-0401 1989 | Emes, B. | The Canadian exploration incentive Program Brief outline prepared for theB.C. and Yukon Annual Meeting in Vancouver | Bulletin, Housser and Tupper, Barristers and Solicitors, 5 p. outline preprint Database # 17589 | Canada | Economics, CEIP |
DS1989-0402 1989 | EMR-northwest Territories | Summary of GNWT -MDA mapping projects 1988-1989 No. 1 | Emr-northwest Territories., 40p. Database # 17722 | Northwest Territories | Mineral development projects, Overview |
DS1989-0403 1989 | Energy Mines and Resources | Canadian Exploration Incentive Program -Information package and applicant'sguide | Emr., Series of preprint Bulletins outlining CEIP | Canada | Economics, CEIP |
DM1989-1752 1989 | Engineering and Mining Journal | A diamond mine in Arkansaw | Engineering and Mining Journal, Vol. 190, No. 9, September p. 15, 86, 88 | Arkansas | News item, Outline of history, produ |
DM1989-1753 1989 | Engineering and Mining Journal | Diamonds. Brief overview of RTZ Company profile andCRA's joint venture at Argyle | Engineering and Mining Journal, Vol. 190, No. 6, August p. 42 | Australia | News item, CRA Brief mention in Comp |
DM1989-1754 1989 | Engineering and Mining Journal | Source of Copeton diamonds found | Engineering and Mining Journal, Vol. 190, No. 12, December p. 13 | Australia, New South Wales | Mt. Ross, Lamproite |
DM1989-1755 1989 | Engineering and Mining Journal | Exploration equipment review | Engineering and Mining Journal, Vol. 190, No. 7, July pp. 34-35, 39-41 | Global | Computer programs, Geophysical equipment, Reverse circulation sampler |
DM1989-1756 1989 | Engineering and Mining Journal | India's position as a world leader in cut-diamond exports | Engineering and Mining Journal, Vol. 190, No. 4, April p. 75 | India | News item, Diamond cutting |
DM1989-1757 1989 | Engineering and Mining Journal | Exploration for placer gold by geomagnetic surveys.Advertisement by EG and G Geometrics, P.O. Box 497,Sunnyvale, Ca94089 USA | Engineering and Mining Journal, Vol. 190, No. 1, January p. N 55, Nevada suppl. (total | Nevada | Alluvials -Placers general, Geophysics |
DM1989-1758 1989 | Engineering and Mining Journal | After 32 year association with Sierra Leone DICORWAF is winding up its affairs in that country | Engineering and Mining Journal, Vol. 190, No. 1, January pp. 18-19 (total 1/4 page) | Sierra Leone | News item, Dicorwaf |
DM1989-1759 1989 | Engineering and Mining Journal | Sierra Leone implements a new mining policy | Engineering and Mining Journal, Vol. 190, No. 5, May p. 13 | Sierra Leone | News item, Mining policy |
DS1989-0404 1989 | England, P., Jackson, J. | Active deformation of the continents | Annual Rev. Earth. Planet. Sci, Vol. 17, pp. 197-226 | Global | Tectonics, Mantle |
DS1989-0405 1989 | Entin, A.R., Eremenko, G.K.,Tyan, O.A., Orlov, A.N. | Francolite-groutite association- a new mineral type of ores in the carbonatite formation.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 307, No. 1, pp. 211-213 | Russia | Carbonatite, Francolite |
DS1989-0406 1989 | EOS | Symposium in honour of Chris Scarfe on mantlepetrology, petrogenesis and silicate melts I | Eos, Vol. 70, No. 15, April 11, p. 483-484. (Abstracts) | Global | Mantle, Petrology |
DS1989-0407 1989 | Erdosh, G. | Cargill carbonatite Complex, Canadian Precambrian shield | Phosphate deposits of the World, Vol. 2, pp. 36-41 | Ontario | Carbonatite, Cargill |
DS1989-0408 1989 | Eremeyev, N.V., Kononova, V.A., Makhotkin, I.L., Dmitrieva, M.T. | Native metals in lamproites of central Aldan.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 303, No. 6, pp. 1464-1467 | Russia | Lamproite, Base metals |
DS1989-0409 1989 | Eriksson, S.C. | Phalaborwa: a saga of magmatism, metasomatism and miscibility | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 221-254 | South Africa | Carbonatite, Genesis -Phalaborwa |
DS1989-0410 1989 | Escadafel, R., Girard, M.C., Courault, D. | Munsell soil color and soil reflectance in the visible spectral bands ofLand sat Multispectral Scanner and Thematic Mapper data | Remote Sensing of Environment, Vol. 27, No. 1, January pp. 37-46 | Global | Remote Sensing, Soils |
DS1989-0411 1989 | Esin, S.V., Esina, O.A. | New find of chromium diopside in Kuznetskii Alatau | Soviet Geology and Geophysics, Vol. 30, No. 5, pp. 121-124 | Russia | Mineralogy, Chrome-diopside |
DS1989-0412 1989 | Evans, B.W. | Metamorphism under extreme conditions. Conference report held WashingtonD.C. July 14, 1989 | Episodes, Vol. 12, No. 3, September pp. 191-192 | Global | Kimberlite discussed, Diamonds |
DS1989-0413 1989 | Evans, T., Harris, J.W. | Nitrogen aggregation, inclusion equilibration temperatures and the age Of diamonds #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 1001-1006 | Global | Diamond inclusions, Roberts Victor, Finsch, Nitrogen |
DS1989-0414 1989 | Everitt, J.H., Escobar, D.E., Alaniz, M.A., Davis, M.R. | Using multispectral video imagery for detecting soil surface conditions | Photogrammetric Engineering and Remote Sensing, Vol. LV, No. 4, April pp. 467-472 | Global | Remote Sensing, Landsat soil surface |
DS1989-0415 1989 | Falloon, T.J., Green, D.H. | The solidus of carbonated, fertile peridotite | Earth and Planetary Science Letters, Vol. 94, No. 3/4 September pp. 364-370 | Hawaii | Pyrolite/peridotite, Experimental petrogenesis |
DS1989-0416 1989 | Fan, Q., Hooper, P.R. | The mineral chemistry of ultramafic xenoliths of Eastern China:implications for Upper mantle composition and the paleogeotherms | Journal of Petrology, Vol. 30, No. 5, October pp. 1117-1158 | China | Mantle, Xenoliths -mineral chemis |
DS1989-0417 1989 | Federman, D. | Your next diamond sales frontier: fancy colors | Modern Jeweler, Vol. 88, No. 3, pp. 50-56 | Australia | Economics, Argyle-coloured diamonds |
DS1989-0418 1989 | Feokistov, G.D., Vladimirov, B.M. | Characteristics of distribution of silicon contents ingarnets Of kimberlite pipes.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 308, No. 2, pp. 436-439 | Russia | Placers, Garnet analyses |
DS1989-0419 1989 | Fernandes, T.R.C. | Dorowa and Shawa; Late Paleozoic to Mesozoic carbonatite complexes inZimbabwe | Phosphate deposits of the World, Vol. 2, pp. 171-175 | Zimbabwe | Carbonatite, Dorowa, Shawa |
DS1989-0420 1989 | Field, S.W., Haggerty, S.E., Erlank, A.J. | Subcontinental metasomatism in the region ofJagersfontein, SouthAfrica | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 771-783 | South Africa | Mantle Metasomatism |
DS1989-0421 1989 | Fielding, D.C., Jaques, A.L. | Geology, petrology and geochemistry of the Bow Hill lamprophyre dikes, Western Australia | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 206-219 | Australia | Deposit -Bow Hill, Lamprophyre |
DS1989-0422 1989 | Figueiredo, M.C.H. | Geochemical evolution of of continental flood basalts during Proterozoic continental rift | Journal of South American Earth Science, Vol. 2, No. 2, pp. 131-145. Database # 17949 | Brazil | Proterozoic, Geochemistry, Granulite terrain, Jacobina Group |
DS1989-0423 1989 | Filippov, N.D. | Manganese crichtonite in kimberlite breccia | Doklady Academy of Science USSR, Earth Science Section, Vol. 296, No. 1-6, pp. 160-162 | Russia | Mineralogy, Deposit -Mir, Aykhal, No.3 |
DS1989-0424 1989 | Filippov, N.D. | Chromium oxide, iron oxide, and titanium oxide minerals in rocks From kimberlite formations of Yakutia. (Russian) | Akad. Nauk SSSR, (Russian), 103p | Russia | Oxides, Mineral chemistry |
DS1989-0425 1989 | Finger, L.W., Ko, J., Hazen, R.M., Gasparik, T., Hemley, R.J. | Crystal chemistry of phase B and an anhydrous analogue:implications for water storage in the upper mantle | Nature, Vol. 341, No. 6238, Sept. 14, pp. 40-142 | Global | Mantle, Geochemistry |
DS1989-0426 1989 | Finlayson, D.M. | The Eromanga-Brisbane Geoscience transect | Australian Bureau of Mines, Geol. and Geophysics, Bulletin. 232, 4p extract preprint IGC Database #18042 | Australia | Tectonics, Geophysics -Transect-Brisbane |
DS1989-0427 1989 | Finn, G.C. | Rubidium-Strontium geochronology of the Archean Maggo gneiss from the Hopedale block, Nain Province, Labrador. | Canadian Journal of Earth Sciences, Vol. 26, pp. 2512-22. | Labrador, Quebec | Geochronology, Nain |
DS1989-0428 1989 | Finnerty, A.A. | Inflected mantle geotherms from xenoliths are real:evidence from olivinebarometry | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 883-900 | Lesotho | Geobarometry, Mantle |
DS1989-0429 1989 | Finnerty, A.A. | Xenolith derived mantle geotherms -whither the inflection | Contributions to Mineralogy and Petrology, Vol. 102, No. 3, pp. 367-375 | Lesotho | Mantle, Geothermometry |
DS1989-0430 1989 | Flarity, S.J. | Building a base map with AutoCAD | Geobyte, Vol. 4, No. 6, December pp. 13-14, 17-20, 22, 24-25 | Global | Computer, AutoCAD. |
DS1989-0431 1989 | Fletcher, W.K., Day, S.J. | Behaviour of gold and other heavy minerals in drainagesediments: some implications for exploration geochemical surveys | Institute of Mining and Metallurgy (IMM) Transactions, Vol. 98, Sect. B, pp. B130-B136 | Global | Geochemistry, Heavy minerals -general |
DS1989-0432 1989 | Flohr, M.J.K., Ross, M. | Alkaline igneous rocks of Magnet Cove, Arkansaw:metamorphosed ijolite xenoliths From diamond Jo Quarry | American Mineralogist, Vol. 74, No. 1-2, January-February pp. 113-131 | Arkansas | Analyses: whole rock, clinopyroxenes, garnet, biotites |
DS1989-0433 1989 | Flood, T.P., Schuraytz, B.C., Vogel, T.A. | Magma mixing due to disruption of a layered magma body | Journal of Volcanology and Geothermal Research, Vol. 36, No. 4, February pp. 241-256. Database # 17760 | Global | Layered intrusion, Magma mixing |
DS1989-0434 1989 | Flores, G. | The southern extension of the East African Rift system | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 429-430 | East Africa | Tectonics, Rifting East Africa |
DS1989-0435 1989 | Foland, K.A., Chen, J.-F, Linder, J.S., Henderson, C.M.B., Whillans | High resolution 40Ar/39Ar chronology of multiple intrusion igneouscomplexes, . Application to the Cretaceous Mount Brome complex, Quebec, Canada | Contributions to Mineralogy and Petrology, Vol. 102, No. 2, pp. 127-137 | Quebec | Mount Brome, Igneous complex |
DS1989-0436 1989 | Foley, S.F. | Experimental constraints on phlogopite chemistry inlamproites. 1. effectof water activity and oxygenfugacity | European Journal of Mineralogy, Vol. 1, No. 3, pp. 411-426 | Global | Lamproite, Geochemistry |
DS1989-0437 1989 | Foley, S.F. | Emplacement features of lamprophyre and carbonatitic lamprophyre dikes at Aillik Bay, Labrador | Geological Magazine, Vol. 126, No. 1, January pp. 29-42 | Labrador | Lamprophyre, Carbonatite |
DS1989-0438 1989 | Foley, S.F. | The genesis of lamproitic magmas in a reduced fluorine rich mantle #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 1, pp. 616-631 | Wyoming, Australia | Leucite lamproite, Mantle Metasomatism |
DS1989-0439 1989 | Foley, S.F., Venturelli, G. | High K2O rocks with high MgO, high SiO2 affinities | In: Boninites, Editor A.J. Crawford, Unwin and Hyman, pp. 72-88 | Global | Boninites, Potassic alkaline rocks |
DM1989-1760 1989 | Forbes | Cement for diamonds. Diamond dealer Arthur Groom.Bartering for Africandiamonds | Forbes, Vol. 144, No. 5, September 4, p. 144 | Sierra Leone | News item, Diamond dealing |
DS1989-0440 1989 | Fortin, P., Trescases, J.J., Melfi, A.J., Schmitt, J.M., Thiry | rare earth elements (REE) accumulations in the Curtibia basin, Brasil | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, pp. 66-68. Abstract | Brazil | Carbonatite, Curtiba |
DS1989-0441 1989 | Fountain, D.M. | Seismic properties of the lower continental crust - a review | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A101. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-0442 1989 | Fountain, D.M. | Nature of Superior Province lower continental crust based on rock velocity measurements from the Kapuskasing uplift, Ontario | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A99. Abstract | Ontario | Tectonics, Kapuskasing rift |
DS1989-0443 1989 | Francis, D. | Mantle xenoliths and the sources of alkaline magmas | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A50. (abstract.) | Global | Experimental Petrology, Xenoliths |
DS1989-0444 1989 | Francis, D., Ludden, J. | The mantle sources for Quaternary alkaline volcanism in the Northern Canadian Corrdillera | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 97 Abstract held June 25-July 1 | British Columbia, Yukon | Volcanology, Mantle |
DS1989-0445 1989 | Friberg, L.M. | Garnet stoichiometry program using a LOTUS 1-2-3 spreadsheet | Computers and Geosciences, Vol. 15, No. 7, pp. 1169- | Global | Computer Program, Garnets |
DS1989-0446 1989 | Fritsch, E., Connor, L., Koivula, J.I. | A preliminary gemological study of synthetic diamond thin films | Gems and Gemology, Vol. 25, No. 2, Summer pp. 84-90 | Global | Diamond Synthesis |
DS1989-0447 1989 | Fritsch, E., Scarratt, K.V.G. | Optical properties of one type of natural diamonds with high hydrogencontent | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 21-22. Abstract | Global | Diamond morphology -natural, Natural diamond Type 1A. |
DS1989-0448 1989 | Fritsch, E., Shigley, J.E. | Contribution to the identification of treated coloreddiamonds: diamonds with peculiar color zoned pavilions | Gems and Gemology, Vol. 25, No. 2, Summer pp. 95-101 | Global | Diamond morphology, Coloured diamonds |
DS1989-0449 1989 | Frohlich, C. | Deep earthquakes | Scientific American, Vol. 260, No. 1, January pp. 48-55 | Global | Earthquakes, Structure |
DS1989-0450 1989 | Frolich, G. | New rumbles on deep sources | Nature, Vol. 341, October 26, pp. 687-688. Database # 18211 | Global | Mantle, Earthquakes |
DS1989-0451 1989 | Frost, B.R., Chacko, T. | The granulite uncertainty principle: limitations on thermo barometry ingranulites | Journal of Geology, Vol. 97, No. 4, July pp. 435-450 | Global | Granulites, Thermobarometry |
DS1989-0452 1989 | Frost, B.R., Fyfe, W.S., Tazaki, K., Chan, T. | Grain boundary graphite in rocks and implications for high electrical conductivity in the lower crust | Nature, Vol. 340, No. 6229, July 13, pp. 134-6.Database #18044 | Wyoming, Minnesota | Anorthosite, Geophysics -Graphite |
DS1989-0453 1989 | Frost, B.R., Lindsley, D.H., Simmons, C. | Origin and evolution of anorthosites and related rocks. Report PenroseConference | Geology, Vol. 17, No. 5, May pp. 474-475 | Global | Anorthosites, Penrose Conference Rept |
DS1989-0454 1989 | Frost, B.R., Shive, P.N. | Comment on limiting depth of magnetization in cratoniclithosphere.plusreply by Toft and Haggerty | Geophysical Research Letters, Vol. 14, No. 5, May pp. 477-479 | Global | Mantle, Nodules |
DS1989-0455 1989 | Frostick, L., Reid, I. | Is structure the main control of river drainage and sedimentation inrifts | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 165-182 | Africa | Tectonics, Geomorphology -rivers |
DS1989-0456 1989 | Fyfe, W.S. | Soil and global change | Episodes, Vol. 12, No. 4, December pp. 249-254 | Global | Overview, Soil |
DS1989-0457 1989 | Gabrielse, H., Yorath, C.J. | DNAG # 4. The Cordilleran orogen in Canada | Geoscience Canada, Vol. 16, No. 2, June pp. 67-83 | Cordillera | Tectonics-orogeny, Overview |
DS1989-0458 1989 | Gaiduk, V.V., Shamshina, E.A. | First find of pyropes in lower carboniferous conglomerates of the Ygyattinskii basin (Siberian platform) | Soviet Geology and Geophysics, Vol. 30, No. 9, pp. 118-120 | Russia | Pyropes, Mineralogy |
DS1989-0459 1989 | Galer, S.J.G., O'Nions, R.K. | Chemical and isotopic studies of ultramafic inclusions from the San Carlos volcanic field, Arizona- a bearing on their petrogenesis | Journal of Petrology, Vol. 30, No. 4, August pp. 1033-1064 | Arizona | Geochemistry, Geochronology, San Carlos |
DS1989-0460 1989 | Galimov, E.M., Botkunov, A.I., Garanin, V.K. | Carbon bearing fluid inclusions in olivine and garnet from the Udachnaya kimberlite pipe.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 7, pp. 1011-1015 | Russia | Diamond inclusions, Garnet analyses |
DS1989-0461 1989 | Galimov, E.M., Botkunov, A.I., Garanin, V.K., Spasennykh, M. Yu. | Carbon-containing fluid inclusions in garnet and olivine from Kimberlites of the Udachnaya pipe. (USSR)(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 7, pp. 1011-1015 | Russia | Fluid inclusions, Garnet |
DS1989-0462 1989 | Galimov, E.M., Kaminskiy, F.V., Maltsev, K.A., Sobolev, N.V. | Relation of carbon isotopic composition with parageneses of mineral inclusions in diamonds in paired kimberlite pipes.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 5, pp. 754-758 | Russia | Geochronology - C Isotope, Diamond inclusions |
DS1989-0463 1989 | Galimov, E.M., Sobolev, N.V., Yefimova, E.S. | Isotopic composition of carbon of diamond bearing mineral inclusions From the northern Urals placers.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 9, pp. 1363-1370 | Russia | Diamond inclusions, Geochronology |
DS1989-0464 1989 | Galimov, E.M., Soloviova, L.V., Belomestnykh, A.V. | Carbon isotope composition of different forms of carbon in eclogite from Mir kimberlite pipe.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 305, No. 4, pp. 953-956 | Russia | Eclogite, Geochronology |
DS1989-0465 1989 | Galimov, E.M., Solovyeva, L.V., Belomesnyy, A.B. | Isotopic composition of various forms of carbon in eclogite from kimberlite of the Mir pipe | Doklady Academy of Sciences USSR, Earth Science Section, Vol. 305, No. 2, March-April pp. 204-206 | Russia | Carbon, Eclogite -Mir pipe |
DS1989-0466 1989 | Galimov, E.M., Ukhanov, A.V. | Nature of carbonate component of kimberlites.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 3, March pp. 337-348 | Russia | Geochemistry, Carbonate mineralogy |
DS1989-0467 1989 | Galimov, E.M., Ukhanov, A.V. | The carbonate component in kimberlites | Geochemistry International, Vol. 26, No. 10, pp. 14-23 | Russia | Geochronology, Carbonate-kimberlite |
DS1989-0468 1989 | Gaonach, H., Picard, C., Ludden, J.N., Francis, D.M. | Alkaline rocks from a Proterozoic volcanic island in the Cape Smith thrustbelt, New Quebec. | Geoscience Canada, Vol. 16, No. 3, September pp. 137-139 | Quebec | Basanite, Nephelinite, phonolites, Proterozoic |
DS1989-0469 1989 | Gaonac'h, H., Picard, C., Ludden, J.N., Francis, D.M. | Alkaline rocks from a Proterozoic volcanic island In the Cape Smith thrust belt, New Quebec | Geoscience Canada, Vol. 16, No. 3, pp. 137-9. | Quebec, Ungava, Labrador | Alkaline rocks |
DS1989-0470 1989 | Gapais, D. | Shear structures within deformed granites: mechanical and thermalindicators | Geology, Vol. 17, No. 12, December pp. 1144-1147 | Global | Structure -shears, Granites |
DS1989-0471 1989 | Garanin, V.K., Kudryavtseva, G.P., Mikhaylichenko, O.A., Saparin | Discreteness of the natural diamond formation process. (Russian) | Mineral. Zhurnal., (Russian), Vol. 11, No. 31, pp. 3-19 | Russia | Diamond morphology, Natural diamond |
DS1989-0472 1989 | Garanin, Ye.V., Guseva, Ye.V., Dergachev, D.V., Kudryatseva, G.P. | Diamond crystals in garnets from slightly gneissic granite | Doklady Academy of Science USSR, Earth Science Section, Vol. 298, No. 1-6, April pp. 92-96 | Russia | Diamond morphology, Gneiss, Garnet analyses |
DS1989-0473 1989 | Gardner, T.W., Sevon, W.D. | Appalachian geomorphology | Elsevier Publ, ISBN 0-444-88326-6 318p. Approx. $ 100.00 United States | Global | Piedmont, Geomorphology |
DS1989-0474 1989 | Garmany, J. | Accumulations of melt at the base of young oceanic crust | Nature, Vol. 340, August 24, pp. 628-632. Database # 18138 | Global | Crust, MOHO drilling |
DS1989-0475 1989 | Garrett, R.G., Davis, J.C. | Report on the working group 6- artificial intelligence in theEarthsciences | Geological Society of Canada (GSC) Paper Proceedings of the Colloquiium of Statistical applications in the, Preprint, 9p. Database # 17596 | Global | Computer, GIS - Artificial intelligence |
DS1989-0476 1989 | Gault, C.D. | Exploration preview northwest Territories -1989 | northwest Territories Geology Division, March 1989, 16p. Database # 17672 | Northwest Territories | Exploration, Overview - Companies and projects |
DS1989-0477 1989 | Gautam Sen, Jones, R. | Experimental equilibration of multicomponent pyroxenes in the spinel peridotite field: implications for practical thermometers and a possiblebarometer | Journal of Geophysical Research, Vol. 94, No. B 12, December 10, pp. 17, 871-17, 880 | Global | Experimental petrology, Spinel-peridoite field |
DS1989-0478 1989 | Geiger, C.A., Guidotti, C.V. | Precambrian metamorphism in the southern Lake Superior region and its bearing on crustal evolution | Geoscience Wisconsin, Vol. 13, July pp. 1-33 | Minnesota, Wisconsin, Michigan, Midcontinent | Tectonics, Crustal evolution |
DS1989-0479 1989 | Geiser, P.A., Boyer, S.E. | Construction of geological cross sections: techniques,assumptions andmethods | Geology, Penrose Conference Report, Vol. 17, No. 4, April pp. 373-375 | Global | Mapping, Geol. cross sections |
DS1989-0480 1989 | Gelernter, D. | The metamorphosis of information management | Scientific American, Vol. 261, No. 2, August pp. 66-73. Database #18045 | Global | Overview, Information processing |
DS1989-0481 1989 | Gem Lab. Notes | Unusual inclusions in diamond | Gems and Gemology, Vol. 25, No. 1, Spring p. 36 | Global | Diamond morphology, Diamond inclusions |
DS1989-0482 1989 | Gem Lab. Notes | Coated diamonds again seen in the Trade | Gems and Gemology, Vol. 25, No. 1, Spring p. 36 | Global | Diamond treatment-upgrade appearance, Coated diamonds |
DS1989-0483 1989 | Gems & Gemology | Joint venture with De Beers in Australia | Gems and Gemology, Vol. 25, No. 3, p. 178 | Australia | News item, Max Resources, Skull Creek |
DS1989-0484 1989 | Gems & Gemology | Diamond cutting in China | Gems and Gemology, Vol. 25, No. 3, p. 177 | China | News item, Diamond cutting |
DS1989-0485 1989 | Gems & Gemology | Diamond with a concave table facet | Gems and Gemology, Vol. 25, No. 3, p. 171-172 | Global | Diamond cutting |
DS1989-0486 1989 | Gems & Gemology | Diamond -engraved faceted tablet | Gems and Gemology, Vol. 25, No. 3, p. 172-173 | Global | Diamond cutting |
DS1989-0487 1989 | Gems & Gemology | Diamond cube with cloud like inclusion. *Gem trade Lab notes section | Gems and Gemology, Vol. 25, No. 2, Summer p. 102 | Global | Diamond morphology |
DS1989-0488 1989 | Gems & Gemology | Fancy intense yellow diamond with a green irradiationstain.*Gem trade Lab notes section | Gems and Gemology, Vol. 25, No. 2, Summer p. 102-3 | Global | Diamond morphology, Irradiation |
DS1989-0489 1989 | Gems & Gemology | Naturally irradiated diamond rough. *Gem trade Lab notes section | Gems and Gemology, Vol. 25, No. 2, Summer p. 102-3 | Global | Diamond morphology, Irradiation |
DS1989-0490 1989 | Gems & Gemology | Recent advances in gem diamond synthesis | Gems and Gemology, Vol. 25, No. 1, Spring p. 50 | Global | Diamond synthesis |
DS1989-0491 1989 | Gems & Gemology | Synthetic diamond vs. cubic zirconia | Gems and Gemology, Vol. 25, No. 1, Spring p. 50 | Global | Diamond synthesis |
DS1989-0492 1989 | Gems & Gemology | Synthetic diamonds by detonation | Gems and Gemology, Vol. 25, No. 1, Spring p. 50 | Global | Diamond synthesis |
DS1989-0493 1989 | Gems & Gemology | Diamond - increases in diamond sales | Gems and Gemology, Vol. 25, No. 3, p. 177 | Global | News item, Economics |
DS1989-0494 1989 | Gems & Gemology | Coated diamond. *Gem trade Lab notes section | Gems and Gemology, Vol. 25, No. 2, Summer p. 102 | Global | Pink diamond, Coated diamond |
DS1989-0495 1989 | Gems & Gemology | Strained relations between India and Australia | Gems and Gemology, Vol. 25, No. 3, p. 177 | India, Australia | News item, Diamond cutting |
DS1989-0496 1989 | Gems & Gemology | Imitations from Africa - fake diamond octahedra( synthetic cubiczirconia) | Gems and Gemology, Vol. 25, No. 1, Spring p. 50 | Namibia | Diamond synthesis |
DS1989-0497 1989 | Gems & Gemology | Tests under way for diamonds in Canada. Corona | Gems and Gemology, Vol. 25, No. 3, p. 177 | Saskatchewan | News item, Corona |
DS1989-0498 1989 | Gems & Gemology | New De Beers mine in Namibia | Gems and Gemology, Vol. 25, No. 3, p. 178 | Southwest Africa, Namibia | News item, CDM. |
DS1989-0499 1989 | Gems & Gemology | Australians explore for diamonds in the United States | Gems and Gemology, Vol. 25, No. 3, p. 178 | Wisconsin, Michigan | News item, Dow, Crystal, Karonic Prosp |
DS1989-0500 1989 | Gent, M.L. | Regional Phanerozoic anomalies of Saskatchewan | Saskatchewan Geological Survey Summary of Investigations for 1989, Report No. 89-4, pp. 162-167 | Saskatchewan | Seismic, magnetics, Pipes |
DS1989-0501 1989 | Geoindustria State Enterprise | Exploration and /or development assistance concerning heavymineralprospecting | Geoindustria State Enterprise, Outline of course held Jan. 1989 Prague, 10p. Database # 17910 | Czeckoslovakia | Geochemistry, Heavy Minerals |
DS1989-0502 1989 | Geoindustria State Enterprise | Exploration and/or development assistance concerning heavymineralprospecting | Geoindustria State Enterprise, Prague Czechoslovakia, 10p | Global | Geochemistry, Application of Prospectin |
DS1989-0503 1989 | Geological Society of Zimbabwe | A field meeting on the Archean-Proterozoic transition.held Sept. 11-22, 1989. Program and abstracts | International Geological Correlation Programme (IGCP) Project 217, Geological Society Zimbabwe, 50p. Database # 18183 | Zimbabwe | Archean, Greenstone belt |
DS1989-0504 1989 | Geological Survey of Canada | Principal mineral areas of Canada : 39th. edition 1989 | G.s.c. Map 900a, 39th. Edition, 1: 10, 000, 000 $ 7.50 | Canada | Map, Mineral areas |
DS1989-0505 1989 | Geological Survey of Canada | Digital data, high resolution aeromagnetic survey of Lake Superior. Flown June -Sept. l987 | Geophysical Data Centre, Geological Society of Canada (GSC) 1 Observatory Cres. Ottawa 613-995- 5326, Ontario | Global | Lake Superior |
DS1989-0506 1989 | German, L.L. | Pulsation of the earth and parallel dikes in ophiolites | International Geology Review, Vol. 31, No. 8, August pp. 767-779 | Russia | Ophiolites, Dykes |
DS1989-0507 1989 | Ghosh Roy, A.K. | Investigation for apatite and other associated minerals in the Tamar-Porapahar shear zone in Perulia district and the petrological studies of Association carbonatites | Records of the Geological Survey of India, extended abstracts of progress, Vol. 122, pt. 3, p. 45 | India | Carbonatite, Apatite |
DS1989-0508 1989 | Ghosh Roy, A.K. | Study of the carbonatite complex in Ampavalli area near Sunki, Koraputdistrict, and Khariar area in Kalahandidistrict, Orissa with special ref. toR.E.E. | Records of the Geological Survey of India, extended abstracts of progress, Vol. 122, pt. 3, p. 47 | India | Carbonatite, rare earth elements (REE). |
DS1989-0509 1989 | Gibson, I.L., Roberts, R.G., Gibbs, A. | An extensional fault model for the early development of greenstone belts- areply | Earth and Planetary Science Letters, Vol. 92, No. 1, February pp. 127-128 | Ontario | Greenstone belt, Tectonics |
DS1989-0510 1989 | Gierth, E., Leonardos, O.H. | Some characteristics of the niobium ores in the unweathered sections Of the carbonatite complexes Catalao I and II, Goias, Brasil | 79th. Annual Meeting Of The Geologische Vereinigung, Mineral, p. 1-2. (abstract.) | Brazil | Carbonatite |
DS1989-0511 1989 | Gilbert, M.C. | Cambrian rifting in the southern Midcontinent of the United States: processes andconsequences | Eos, Vol. 70, No. 43, October 24, p. 1343. Abstract | Midcontinent | Tectonics, Rifting |
DS1989-0512 1989 | Girard, J-P, Deynoux, M., Nahon, D. | Diagenesis of the upper Proterozoic siliciclastic sediments of the Taoudeni basin, West Africa, and relation to diabase emplacement | Journal of Sedimentary Petrology, Vol. 59, No. 2, March pp. 233-248. Database # 17951 | West Africa | Proterozoic, Diagenesis |
DS1989-0513 1989 | Gittins, J. | Carbonatite origin and diversity. Reply to comments | Nature, Vol. 338, No. 6216, p. 548 | Global | Carbonatite |
DS1989-0514 1989 | Gittins, J. | The origin and evolution of carbonatite magmas | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 580-600 | Global | Carbonatite-genesis, Magma evolution |
DS1989-0515 1989 | Gittins, J., Jago, B.C. | Calcitic carbonatite lavas reinterpreted; their significance for magmagenesis | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 108. Abstract | Global | Carbonatite |
DS1989-0516 1989 | Gladkikh, V.S., Solovev, V.A. | Niobium and zirconium in alkaline olivine basalts and alkaline basaltoids of the Baikal-Mongolian regions as criteria for estimating their distrib. In mantle source | Soviet Geology and Geophysics, Vol. 30, No. 2, pp. 62-68 | Russia | Alkaline basaltoids, Rare earths |
DS1989-0517 1989 | Glass, G.B., Bruhnke, S.G. | Brief notation : field and laboratory investigations of potentially Diamond bearing kimberlites and other rocks.. ongoing -more than 100 possible pipesrecogniz | Geological Survey of Wyoming, 56th. Annual Report, Notation as title -full, p. 11. Brief as above in title | Wyoming | News item, Diamond research |
DC1989-1959 1989 | Glencairn Explorations Ltd | Annual Report for 1988 | Glencairn Explorations Ltd, 8p | Brazil | Annual report, Diamond prospecting |
DS1989-0518 1989 | GLIMPCE Seismic Reflection Group | Long-Offset recordings | Eos, Vol. 70, No. 38, September 19, pp. 841, 852-853 | Michigan, Ontario, Wisconsin | Tectonics, Geophysics |
DM1989-1761 1989 | Globe & Mail | Flourishing diamond industry remains Botswana's best friend | Globe and Mail, ROB section, Monday November 20, p. B14 | Botswana | News item, Overview of economy |
DM1989-1762 1989 | Globe & Mail | Glencairn Exploration finalized arrangements with Banco Multiple SA, Feijao Cru deposit | Globe and Mail, ROB section Saturday January 28, p. B3 | Brazil | News item, Glencairn |
DM1989-1763 1989 | Globe & Mail | De Beers makes sparkling recovery in gem market | Globe and Mail, ROB section Wednesday March 8, p. B6 | Global | News item, De Beers |
DM1989-1764 1989 | Globe & Mail | Diamonds are always a girl's best friend | Globe and Mail, Sept. 7, p. C4 | Global | News item, Diamond dealer -Ara Run |
DM1989-1765 1989 | Globe & Mail | Claude Resources joint venture with Cameco.38, 800 hectare property Sturgeon Lake, Saskatchewan | Globe and Mail, ROB section October 30, p. B8 | Saskatchewan | News item, Claude/Cameco |
DM1989-1766 1989 | Globe & Mail | Corona terminates deal with Claude | Globe and Mail, ROB section, Sept. 20, p. B34 | Saskatchewan | News item, Corona/Claude deal ends |
DM1989-1767 1989 | Gocht, W., Jutte-Rauhut, J. | Market regulators as a risk factor in mining projects - the case of tin | Mining Magazine, Vol. 160, No. 1, January pp. 37-39 | Nova Scotia | Economics-markets, Tin |
DS1989-0519 1989 | Godard, A. | Weathered mantle (saprolites) over basement rocks of high latitudes | Zeitschrift fur Geomorphologie, Suppl. Band 72, 175p. North America pp. 125-162 | Appalachia | Saprolites, Weathering |
DS1989-0520 1989 | Godin, E. | Diamond exploration program for SouthWest Arkansaw | Continental Precious Minerals Promotional literature, 8p | Arkansas | News item, CPM. |
DS1989-0521 1989 | Godson, R.H., Mall, M.R. | Potential field geophysical programs for IBM compatible microcomputers, version 1.0; documentation | United States Geological Survey (USGS) Open File, No. 89-0197-A-F, paper 4.00 discs @ 6.00 30.00 | Global | Computer, Program -geophysics |
DS1989-0522 1989 | Goebel, E.D., Coveney, R.M.Jr., Ragan, V.M. | Sulfur isotopes and fluid inclusions from trace and minor occurrences of Mississippi Valley type base metals in country rocks in the mid-continent | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 12. (abstract.) | Missouri, Midcontinent | Geochronology |
DS1989-0523 1989 | Goldman, D.S., Perfit, M.R., Ridley, W.I. | Petrology and geochemistry of the Thirtynine mile volcanic field, Colorado: an intracontinental shoshonitic suite | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 111. Abstract | Colorado | Shoshonite |
DS1989-0524 1989 | Goldstein, A.G. | Tectonic significance of multiple motions on terrane bounding faults in the northern Appalachians | Geological Society of America (GSA) Bulletin, Vol. 101, No. 7, July pp. 927-938 | Appalachia | Tectonics, Faults-Terranes |
DS1989-0525 1989 | Goleby, B.R., Shaw, R.D., Wright, C., Kennett, B.L.N., Lambeck, K. | Geophysical evidence for thick skinned crustal deformation incentralAustralia | Nature, Vol. 337, No. 6205, January 26, pp. 325-330 | Australia | Geophysics, Tectonics |
DM1989-1768 1989 | Gomez, B. | Copeton diamond mystery solved | The Weekend Australian, October 28-29, p. 45 | Australia | News item, Cluff Resources/Mount Ros |
DS1989-0526 1989 | Good, D.J., Crocket, J.H. | platinum group elements (PGE) study of the Geordie Lake and Marathon copper-nickel precious metal Coldwell Alkalic Complex | Ontario Geological Survey miscellaneous Paper, No. 143, pp. 186-198 | Ontario | Alkaline rocks, Coldwell Lake Complex |
DS1989-0527 1989 | Goodwin, E.B., Thompson, G.A., Okaya, D.A. | Seismic identification of basement reflectors: the Bagdad reflection sequence in the Basin and Range Province- Colorado Plateau transition zone, Arizona | Tectonics, Vol. 8, No. 4, August pp. 821-832 | Colorado Plateau | Tectonics |
DS1989-0528 1989 | Gorogotskaya, L.I., Kvasnitsa, V.N., Hadezhdina, Ye.D. | Orientation relations of graphite-lonsdaleite-diamond during natural transformations in shock waves.(Russian) | Mineral. Zhurn., (Russian), Vol. 11, No. 1, pp. 26-33 | Russia | Lonsdaleite, Mineraloggy |
DS1989-0529 1989 | Goudie, A.S. | Salt tectonics and geomorphology | Progress in Physical Geography, Vol. 13, No. 4, pp. 597-605 | Global | Salt tectonics, Evaporites |
DS1989-0530 1989 | Gough, D.I. | Geophysical features and the lower continental crust | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A101. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-0531 1989 | Grace, K.A. | Tax incentives are key to survival of Canadian mineral exploration | Mining Engineering, Vol. 41, No. 2, February pp. 92-94. Database # 17676 | Canada | Economics, CEIP |
DS1989-0532 1989 | Grambling, J.A., Tewksbury, B.J. | Proterozoic geology of the Southern Rocky Mountains | Geological Society of America (GSA) Special Paper, No. 235, 176p. $ 27.50 | Wyoming, Colorado, Utah, New mexico, Arizona | Geochronology, Tectonics |
DS1989-0533 1989 | Gratton, J. | Crustal shortening, root spreading, isotasy and the growth of orogenicbelts: a dimensional analysis | Journal of Geophysic. Research, Vol. 94, No. B 11, November 10, pp. 15, 627-15, 635 | Global | Orogenic belts, Tectonics |
DS1989-0534 1989 | Greb, S.F. | Structural controls on the formation of the sub-Absaroka unconformity In the U.S. Eastern interior basin | Geology, Vol. 17, No. 10, October pp. 889-892 | Kentucky | Midcontinent -structure, tectonics, Reelfoot rift |
DS1989-0535 1989 | Green, A.G., Cook, F.A., Milkereit, B. | Lithoprobe seismic reflection profiles from the south- eastern CanadianCordillera | G.s.c. Open File, No. 2130, 13p. 12 sheets $ 27.00 | Cordillera | Geophysics -seismics, Lithoprobe |
DS1989-0536 1989 | Green, A.G., Milkereit, B., Davidson, A., Percival, J.A., Parrish | Reflection seismic profiling of the Kapuskasing structural zone, SOURCE[ Geological Association of Canada (GAC) Annual Meeting Program Abstracts | Geological Society of Canada (GSC) Forum 1989, P. 11. abstract | Ontario | Midcontinent, Kapuskasing structure |
DS1989-0537 1989 | Green, A.G., Milkereit, B., Percival, J.A., Kurtz, R.D., Broome | Integrated geophysical lithoprobe studies of the Kapuskasing structure | Geological Society of Canada (GSC) Forum 1989, P. 11. abstract | Ontario | Geophysics, Kapuskasing |
DS1989-0538 1989 | Green, H.W., Burnley, P.C. | A new self organizing mechanism for deep focus earthquakes | Nature, Vol. 341, October 26, pp. 733-737. Database #18212 | Global | Mantle, Model -earthquakes |
DS1989-0539 1989 | Green, J.C., Fitz, T.J. | Large rhyolites in the Keweenawan midcontinent rift plateau volcanics of Minnesota- lavas orrheoignimbrites? | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 113 Abstract held June 25-July 1 | Minnesota | Volcanology |
DS1989-0540 1989 | Green, P.F., Duddy, I.R., Leslett, G.M., Hegarty, K.A., Gleadow | Thermal annealing of fission tracks in apatite, 4. Quantitative modelling techniques and extension to geological timescales | Chemical Geology, Vol. 79, No. 2, August 1, pp. 155- | Global | Geochronology, Timescales |
DS1989-0541 1989 | Greene, L.C., Johnson, R.A. | Interpretation of gravity and seismic relection dat a beneath the Chalbi | Eos, Vol. 70, No. 43, October 24, p. 1336. Abstract | Kenya | Tectonics, Rift |
DS1989-0542 1989 | Greenwood, H.J. | On models and modeling | Canadian Mineralogist, Vol. 27, pt. 1, March pp. 1-14 | Global | Basalt-eclogite, Petrology |
DS1989-0543 1989 | Gregory, G.P., White, D.R. | Collection and treatment of diamond exploration samples #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 1123-1134 | Australia | Exploration, Geochemistry-sampling |
DS1989-0544 1989 | Greig, A., Nicholls, I.A. | Thermal histories of Victorian peridotite xenoliths | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 114 Abstract held June 25-July 1 | Australia | Anakie cone, Xenoliths |
DS1989-0545 1989 | Grenne, T. | Magmatic evolution of the Lokken SSZ ophiolite,Norwegian Caledonides:relationships between anomalous lavas and high-level intrusions | Geol. Journal, Vol. 24, pp. 251-274 | Norway | Ophiolite, Geochemistry |
DS1989-0546 1989 | Grieve, R.A.F. | Hyper velocity impact cratering: a catastrophic terrestrial geologicprocess | Catastrophes and evolution: Astronomical Foundations; S.V.M. Clube, Royal Astron. Society, 1989 pp. 57-79 | Global | Impact cratering |
DS1989-0547 1989 | Grieve, R.A.F., Adams, J., Goodacre, A.K., Nevitt, L., Teskey | The Canadian geophysical atlas | Geological Society of Canada (GSC) Forum 1989, P. 12 abstract | Ontario | Geophysical atlas |
DS1989-0548 1989 | Griffin, W.L., Cousens, D.R., Ryan, C.G., Sie, S.H., Suter, G.F. | Application of the proton microprobe to diamond exploration and genesis | Minpet 89 Mineralogy And Petrology Symposium Held Sydney, February, p. 13-14. Abstract | Australia | Diamond morphology, Microprobe |
DS1989-0549 1989 | Griffin, W.L., Cousens, D.R., Ryan, C.G., Slen, S.H., Suter, G.F. | nickel in chrome pyrope garnets: a new geothermometer | Contributions to Mineralogy and Petrology, Vol. 103, No. 2, pp. 199-202 | Australia | Garnet -Mineralogy, Geothermometry |
DS1989-0550 1989 | Griffin, W.L., Gurney, J.J., Ryan, C.G., Cousens, D.R., Sie, S.H. | Trapping temperatures and trace elements in P type garnets indiamonds:a proton microprobe study | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 23-25. Abstract | South Africa | Geochemistry Analyses, Diamond morphology |
DS1989-0551 1989 | Griffin, W.L., Smith, D., Boyd, F.R., Cousens, D.R., Ryan, C.G. | Trace-element zoning in garnets from sheared mantlexenoliths.(Letter) | Geochimica et Cosmochimica Acta, Vol. 53, No. 2, Feb. pp. 561-567 | Australia | Mantle-garnets, Mantle |
DS1989-0552 1989 | Griffiths, J. | South Africa's minerals.. diversity in adversity | Industrial Minerals, No. 263, August pp. 18-53 | South Africa | Overview -minerals, Industrial minerals |
DS1989-0553 1989 | Gritsik, V.V., Hashchak, M.S., Poberezhskiy, V.A. | The insignificant role of parental carbon fractionation during the synthesis of native impact and synthetic diamonds.(Russian) | Mineralogischeskiy Sbornik, (L'vov), (Russian), Vol. 43, No. 1, pp. 95-96 | Russia | Mineral chemistry |
DS1989-0554 1989 | Grobler, N.J., Van der Westhuizen, W.A., Tordiffe, E.A.W. | The Sodium Group, South Africa: reference section for Late Archean- early Proterozoic cratonic cover sequences | Australian Journal of Earth Sciences, Vol. 36, pp. 41-64. Database # 17953 | South Africa | Proterozoic, Kaapvaal Craton |
DS1989-0555 1989 | Gubelin, E. | World map of gemstone deposits | Indiaqua, No. 53, 1989/II, p. 157 | Global | Map -gemstones, Advertisement |
DS1989-0556 1989 | Guerrot, C., Peucat, J.J., Capdevila, R., Dosso, L. | Archean protoliths within early Proterozoic granulitic crust of the west European Hercynian belt: possible relics of the west African craton | Geology, Vol. 17, No. 3, March pp. 241-244 | West Africa | Craton, Proterozoic |
DS1989-0557 1989 | Guo Xiancai | The geological features and the genesis of the Dashigou ultrabasic rock; carbonatite impurity rock bodies in Huxian Shaanxi.*CHI | Geology of Shaanxi, *CHI, Vol. 7, No. 1, June pp. 42-51 | China | Petrology, Carbonatite |
DS1989-0558 1989 | Gupta, J.C., Jones, Kerr, Krentz, et al. | Elecromagnetic sounding and crustal electrical conductivity in the region of the Wopmay Orogen. | Canadian Journal of Earth Sciences, Vol. 26, pp. 2385-95. | Northwest Territories | Geophysics - magnetics, Tectonics |
DS1989-0559 1989 | Gupta, S.K., Rajakuma.., V., Grieveso..P. | The influence of weathering on the reduction of ilmenite with carbon | Metall. T-B., Vol. 20, No. 5, October pp. 735-745. AX896 | Global | Ilmenite -general, Weathering |
DS1989-0560 1989 | Gurney, J.J. | Kasai capers | Indiaqua, No. 52, 1989/I, pp. 33, 35-36 | Democratic Republic of Congo | History, overview (M'buji Mayi, )Tshikapa, Alluvial placers |
DS1989-0561 1989 | Gurney, J.J. | Diamond Morphology #1 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 935-965 | Global | Review paper, Diamond Morphology, Ages, Distribution, placer |
DS1989-0562 1989 | Gurney, J.J., Hatton, C.J. | Diamondiferous minerals from the Star mine, South Africa #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 1022-1028 | South Africa | Deposit -Star, Diamond inclusions, Garnet |
DS1989-0563 1989 | Gurney, J.J., McCandless, T.E., Kirkley, M.B., Robinson, D.N. | Some initial observations on polycrystalline diamonds mainly from Orapa:abstract | Diamond Workshop, International Geological Congress, July 15-16th. editors, | Botswana | Analyses, Diamond morphology |
DS1989-0564 1989 | Guthrie, G.D., Navon, O., Veblen, D.R. | Analytical and transmission electron microscopy of turbid coateddiamonds | Eos, Vol. 70, No. 15, April 11, p. 510. (abstract.) | Global | Mineralogy, Coated diamonds |
DS1989-0565 1989 | Gutmanis, J.C. | Wrench faults, pull apart basins and volcanism In central Oregon: a new tectonic model based on imageinterpretation | Geological Journal, Vol. 24, No. 3, July-Sept. pp. 183-192 | Oregon | Tectonics, Basins |
DS1989-0566 1989 | Haggerty, S.E. | Mantle metasomes and the kinship between carbonatites and kimberlites | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 546-560 | Global | Mantle Metasomatism, Carbonatite-kimberlites |
DS1989-0567 1989 | Haggerty, S.E. | Upper mantle oxidation state and diamond genesis | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 26-28 | Global | Mantle, Diamond genesis |
DS1989-0568 1989 | Haggerty, S.E. | Upper mantle opaque mineral stratigraphy and the genesis of metasomites and alkali-rich melts | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 687-699 | South Africa, China, Australia | Mantle Metasomatism |
DS1989-0569 1989 | Haines, S.M., Meen, J.K. | Igneous and metamorphic continental crust beneath the Valley and Ridge ofVirginia: evidence from xenoliths | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 3, p.19. (Abstract only) | Global | Mantle |
DS1989-0570 1989 | Hakki, W. | Tectonic structures and their importance for the possibility of localization of diamond bearing intrusions in the Mauritanian Craton and the Arabian shield | Arabian Mineralogy Journal, Vol.9, No. 1-2, pp. 60-64 | Global | Tectonics, Intrusions |
DS1989-0571 1989 | Hales, M.J. | Reading mine financial statements | Mine Financing seminar, held April 17th. Toronto, Database # 17804 | Global | Economics, Financial statements |
DS1989-0572 1989 | Hall, D.C., Helmstaedt, H., Schulze, D.J. | The Cross diatreme, British Columbia, Canada: akimberlite in a young orogenic belt #1 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 1, pp. 97-108 | British Columbia | Diatreme, Cross |
DS1989-0573 1989 | Hall, J.M. | The study of major faults in Canada by drilling: a CCDP workshop report | Geoscience Canada, Vol. 16, No. 1, March pp. 31-34 | Ontario | Tectonics, Faults |
DS1989-0574 1989 | Halls, H.C., Bates, M.P., Palmer, H.C. | Magnetic-polarity domains, structural domains,petrography andpaleomagnetism; their bearing on The origin and deformation of the early Prot.Matachewan | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 119. Abstract | Ontario | Dyke, Geophysics |
DS1989-0575 1989 | Halls, H.C., Bates, W. | Regional Hudsonian (?) deformation of the Superiorprovince:paleomagnetic evidence from 2.45 GA Matachewan dykes, Ontario | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A104. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-0576 1989 | Halls, H.C., Palmer, H.C. | Magnetic polarity domains in the Matachewan dyke swarm and their relationship to the Kapuskasing structuralzone | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A103. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-0577 1989 | Hamilton, D.L., Bedson, P., Esson, J. | The behaviour of trace elements in the evolution of carbonatites | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 405-427 | Tanzania | Experimental Petrology, Oldoinyo Lengai |
DS1989-0578 1989 | Hamilton, J. | Earth science in Canada from a user's viewpoint | Geoscience Canada, Vol. 16, No. 4, December pp. 213-220 | Canada | Overview (Geological Association of Canada (GAC) Pres. address), Exploration philosphy |
DS1989-0579 1989 | Hammond, I. | CRA -the Australian connection | Engineering and Mining Journal, Vol. 190, No. 6, August pp. 40-43 | Australia | Company profile -CRA., Economics |
DS1989-0580 1989 | Hanna, W. | Management dialogue- leadership for the 90's. Team leadership | Coopers and Lybrand The mining Letter, Vol. 6, No. 3, July pp. 4 # 18085 | Global | Economics, Leadership -brief overview |
DS1989-0581 1989 | Hannssen, L.M., Carrington, W.A., Butler, J.E., Snail, K.A. | Diamond synthesis using an oxygen acetylene torch | Material Letters, Vol. 7, No. 7-8, Dec. pp. 289-292 | Global | Diamond synthesis |
DS1989-0582 1989 | Hansen, J. | A tensiometric study of diamond (111) and (110) faces | Journal of Colloid and Interface Science, Vol. 130, No. 2, July pp. 347-358 | Global | Diamond morphology |
DS1989-0583 1989 | Hansen, V.L. | Structural and kinematic evolution of the Teslin suture zone, Yukon: recordof an ancient transpressionalmargin | Journal of Structural Geology, Vol. 11, No. 6, pp. 717-733 | Yukon | Structure, Tectonics |
DS1989-0584 1989 | Hanski, E.J., Smolkin, V.F. | Pechenga ferropicrites and other early Proterozoic picrites in the eastern part of the Baltic shield | Precambrian Research, Vol. 45, No. 1-3, November pp. 63-82 | Finland, Russia | Picrites |
DS1989-0585 1989 | Hanson, R.E. | The late Proterozoic Zambezi belt in southern Africa: a model for the deeper levels of the southern Oklahoma aulacogen | Geological Society of America (GSA) Abstract Volume, Vol. 20, No. 2, p. 13, (abstract.) | Global | Tectonics |
DS1989-0586 1989 | Haralyi, N.L.E., Hasui, Y. | Crustal block structure of Brasil and associated ore deposits | Global Tectonics and Metallogeny, Vol. 3, No. 2 and 3, pp. 187-188. Extended abstract | Brazil | Brief mention of association of diamonds, Tectonics, Shear zones |
DS1989-0587 1989 | Harding, D.J., Wirth, K.R., Bird, J.M. | Spectral mapping of Alaskan ophiolites using Land sat thematic mapper data | Remote Sensing of the Environment, Vol. 28, Apr-Jun, pp. 219-232 | Alaska | Ophiolite, Remote sensing |
DS1989-0588 1989 | Hargraves, R.B. | Paleomagnetism of Mesozoic kimberlites in Southern africa and the Cretaceous apparent polar wander curvefor Africa | Journal of Geophysical Research, Vol. 94, No. B2, February 10, pp. 1851-1866 | Southern Africa | Geophysics, Paleomagnetics |
DS1989-0589 1989 | Harlan, S.S., Geissman, J.W., Snee, L.W., Schmidt, C.J. | Paleomagnetism of Proterozoic mafic dikes, southwest Montana foreland, USA | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 121 Abstract held June 25-July 1 | Montana | Paleomagnetics, Dike |
DS1989-0590 1989 | Harley, S.L. | The origins of granulites: a metamorphic perspective | Geological Magazine, Vol. 126, No. 3, May pp. 215-247 | Global | Granulites, metamorphism |
DS1989-0591 1989 | Harper, C., Drury, M.J. editors. | Kimberlites in the Western Canadian Sedimentary Basin | Scientific Drilling, sedimentary basins, proceedings of a workshop Can., 1989, pp. 25-26 | Western Canada, United States | News item, Drilling/continental Program |
DS1989-0592 1989 | Harries, K.J. | Areas of interest... joint venture agreements | Northern Mining Magazine, Vol. 4, No. 11, November p. 16 | Global | Law, Joint ventures |
DM1989-1769 1989 | Harries, K.J.C. | Legalese explained | Northern Miner Magazine, Vol. 4, No. 6, pp. 19, 21 | Canada | Law, Overview terms |
DM1989-1770 1989 | Harries, K.J.C. | More on defaults | Northern Miner Magazine, Vol. 4, No. 8, August pp. 12-13, 52 | Global | Legal, Law -defaults |
DS1989-0593 1989 | Harris, J.W. | Variations in the physical and chemical properties of natural diamond | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 29-31 | South Africa, Botswana | Diamond morphology, Natural diamond |
DS1989-0594 1989 | Hart, B.R., Avery, R.W., Dilabio, R.N.W., Coker, W.B. | Surficial geology Contwyoto lake 76E/5 to 16 | Geological Survey of Canada (GSC) Open File, No. 2018, 6 maps 1:50, 000 | Northwest Territories | Geomorphology |
DS1989-0595 1989 | Harte, B., Hawkesworth, C.J. | Mantle domains and mantle xenoliths | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 649-686 | Global | Review paper -mantle xenoliths, Xenoliths |
DS1989-0596 1989 | Hartman, K. | An integrated approach to marketing (multi products/multi- markets) | American Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint held Las Vegas Feb. 27-March 2, 1989, No. 89-113 3p. Database # 17680 | Global | Economics, Industrial minerals |
DS1989-0597 1989 | Hasan, M.Talib, Asarullah | Phosphate (apatite) resources in the Loe Shilman carbonatite Khyber northwest Frontier Province, Pakistan | Phosphate deposits of the World, Vol. 2, pp. 455-457 | Pakistan | Apatite, Carbonatite |
DS1989-0598 1989 | Hatton, L. | Computer science for geophysicists. Part IX:the reliability of geophysical and otherwise | First Break, Vol. 7, No. 4, April pp. 124- 132. Database # 17821 | Global | Geophysics, Computer -general outline |
DS1989-0599 1989 | Hattori, K. | Pervasive alteration related to lamprophyre intrusion in the Kirkland Lake gold camp, Abitibi Greenstonebelt | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A80. (abstract.) | Ontario | Lamprophyre dikes |
DS1989-0600 1989 | Hattori, K. | Barite celestite intergrowths in Archean plutons: the product of oxidizing hydrothermal activity related to alkaline intrusions. | American Mineralogist, Vol. 74, pp. 1270-77. | Ontario, Kirkland Lake | Alkaline rocks |
DS1989-0601 1989 | Hausel, W.D., Erlich, E.I., Sutherland, W.M. | Timing of alkaline and ultramafic alkaline volcanism within the the Siberian and the North American ancient platforms | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 123. Abstract | United States,Russia | Tectonics, Alkaline |
DS1989-0602 1989 | Hay, R.L. | Holocene carbonatite nephelinite tephra deposits of Oldoinyo Lengai, Tanzania | Journal of Volcanology and Geothermal Research, Vol. 37, pp. 77-91 | Tanzania | Carbonatite, Natrocarbonatite |
DS1989-0603 1989 | Heaman, L.M. | uranium-lead (U-Pb) (U-Pb) dating of mafic dyke swarms: what are the options? | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 125 Abstract held June 25-July 1 | Global | Geochronology, Dykes |
DS1989-0604 1989 | Heaman, L.M. | The nature of the subcontinental mantle from Sr-Neodymium-Palladium isotopic studies onkimberlitic perovskite | Earth and Planetary Science Letters, Vol. 92, pp. 323-334 | Ontario, Kirkland Lake | Mantle, Geochronology-isotopes |
DS1989-0605 1989 | Heaman, L.M. | An example of anomalous uranium-lead (U-Pb) (U-Pb) discordance patterns inbaddeleyitefrom the Ile Bizard intrusion Montreal | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A71. (abstract.) | Quebec | Geochronology |
DS1989-0606 1989 | Heaman, L.M., Tarney, J. | uranium-lead (U-Pb) (U-Pb) baddeleyite ages for the Scourie dyke swarm,Scotland: evidence for two distinct intrusion events | Nature, Vol. 340, August 31, pp. 705-708 | Scotland | Dyke, Age determination -picrit |
DS1989-0607 1989 | Hearn, B.C.Jr. | Alkalic ultramafic magmas in north central Montana, USA: genetic connections of alnoite, kimberlite and carbonatite #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 109-119 | Montana | Alnoite, Kimberlite |
DS1989-0608 1989 | Hearn, B.C.Jr., Collerson, K.D., MacDonald, R.A., Upton, B.G.J. | Mantle crustal lithosphere of north central Montana,USA: evidence fromxenoliths | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 125. Abstract | Montana | Xenoliths |
DS1989-0609 1989 | Hearn, B.C.Jr., Dudas, F.O., Eggler, D.H., Hyndman, D.W. , O'Brien | Montana high pressureotassium igneous province. Crazy Mountains to Montana. July 20-27 | American Geophysical Union (AGU) 28th. International Geological Congress Field Trip Guidebook, No. T 346, 86p | Montana | Highwood Mountains, Minettes, Shonkinites, Lamproites |
DS1989-0610 1989 | Heathcote, R.C., McCormick, G.R. | Major-cation substitution in phlogopite and evolution of carbonatite In the Potash Sulfur Springs complex, Garland County, Arkansaw | American Mineralogist, Vol. 74, No. 1-2, January-February pp. 132-140 | Arkansas | Analyses: Clinopyroxenes, phlogopite |
DS1989-0611 1989 | Heck, F.R. | Mesozoic extension in the southern Appalachians | Geology, Vol. 17, No. 8, August pp. 711-714 | Appalachia | Tectonics, Rifts |
DS1989-0612 1989 | Hegner, E., Kyser, T.K., Hulbert, L. | neodymium, Strontium and Oxygen isotopic constraints on the petrogenesis of mafic intrusions in the Proterozoic Trans-Hudson orogen of central Canada | Canadian Journal of Earth Sciences, Vol. 26, No. 5, May pp. 1027-1035 | Ontario | Geochronology, Mafic intrusions |
DS1989-0613 1989 | Hegner, E., Kyserm T.K., Hulbert, L. | neodymium, Strontium, and Oxygen isotopic constraints on the petrogenesis of mafic intrusions in the Proterozoic Trans Hudson Orogen | Canadian Journal of Earth Sciences, Vol. 26, pp. 1027-35. | Saskatchewan, Manitoba | Geochronology |
DS1989-0614 1989 | Hein, F.J. | Evaluation of petrographic and mineralogic analysis of marine placersediments | Geological Survey of Canada Open File, No. 2141, 73p. $ 43.00 Precision Microfilming, Halifax | Global | Alluvial placers -general, Petrography |
DS1989-0615 1989 | Hein, U.F. | The genesis of the Gakara bastnaesite monazitedeposits: evidence from fluid inclusions | 79th. Annual Meeting Of The Geologische Vereinigung, Mineral, p. 34. (abstract.) | Global | Bastnaesite, Alkaline |
DS1989-0616 1989 | Heinritzi, F., Williams-Jones, A.E., Wood, S.A. | Fluid inclusions in calcite and dolomite of the rare earth elements (REE)zone in the St. Honore carbonatite complex, Quebec | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A20. (abstract.) | Quebec | Carbonatite |
DS1989-0617 1989 | Heise, H. | Diamonds? take a look next door | Calgary Herald, Sat. April 1, 1 pg | Saskatchewan | News item |
DS1989-0618 1989 | Heise, H. | High tech helps diamond search | Calgary Herald, Sun. April 2, 1 pg | Saskatchewan | News item |
DS1989-0619 1989 | Helmstaedt, H., Schulze, D.J. | Southern African kimberlites and their mantle sample:implications for Archean tectonics and lithosphereevolution | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 358-368 | Southern Africa | Tectonics |
DS1989-0620 1989 | Helmstaedt, H.H., Schulze, D.J. | Evidence for subduction and spreading in the Archean rock record:implications for Archean tectonic style and the evolution of the subcontinental lithosphere | Lpi Technical Report, No. 89-05, pp. 42-44 | South Africa | Tectonics, Age |
DS1989-0621 1989 | Henderson, C.M.B., Ezepue, M.J. | Petrogenesis of the dyke suite from the Marangudzialkaline igneous ringcomplex, Zimbabwe | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 83-116 | Zimbabwe | Alkaline rocks, Basanite-pseudoleucite ri |
DS1989-0622 1989 | Henderson, C.M.R., Pendlebury, K., Foland, K.A. | Mineralogy and petrology of the Red Hill alkaline igneous complex, NewHampshire, United States (US) | Journal of Petrology, Vol. 30, No. 3, June pp. 627-666 | Global | Alkaline rocks, Red Hill complex |
DS1989-0623 1989 | Hendricks, J.D. | Map showing bouguer gravity and generalized geology of Arkansaw. Kimberlite mentioned p. 21 | United States Geological Survey (USGS) Prof. Paper, No. 1474, and map 1: 1, 1000, 000 $ 4.00 | Arkansas | Geophysics -gravity, Geology map |
DS1989-0624 1989 | Henry, M.E. | Review of the geology of the southern Oklahoma foldbelt province as abasis for estimates of undiscovered hydrocarbon resources | United States Geological Survey (USGS) Open File, No. 87-045, 21p. $ 3.25 | Global | Tectonics |
DM1989-1771 1989 | Herald | Ashton profit jumps 94pc | The Herald, August 31, vetted from Indiaqua, No. 54, 1989/III p. 63 | Australia | News item, Ashton profit |
DS1989-0625 1989 | Herbert, S. | A look back down the Garden | Indiaqua, No. 52, 1989/I, pp. 57-60 | Global | Diamond exchange Hatton Garden, History |
DS1989-0626 1989 | Hernandez, J., Mougenot, D. | Petrology of a seaward extension of the East African rift in the northern Mozambique continental margin | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 128. Abstract | Global | Tectonics |
DS1989-0627 1989 | Hervig, R.L. | Comment and reply on 'Metasomatic origin for iron-Ti rich multiphase inclusions in olivine from kimberlitexenoliths | Geology, Vol. 17, No. 7, July pp. 675-677 | Global | Genesis, Xenoliths |
DS1989-0628 1989 | Hess, P.C. | Origins of igneous rocks.Chapter 16, Kimberlites and Chapter 17Continental Rifts | Harvard University of Press, Chapter 16, pp. 245-262, Chapter 17 pp. 263-275 | Midcontinent | Igneous rocks, Kimberlites, lamproites |
DS1989-0629 1989 | Hesse, R. | Silica diagenesis: origin of inorganic and replacement cherts | Earth Science Reviews, Vol. 26, No. 4, August pp. 253- | Global | Silica, Review |
DS1989-0630 1989 | Hetu, R. | Lup in mine area, Northwest Territories 1988- airborne gamma ray spectrometric black and white contour maps | G.s.c. Open File, No. 1921, 1: 50, 000 $ 40.50 | Northwest Territories | Geophysics, Gold, Deposit - Lupin |
DS1989-0631 1989 | Hetu, R. | Kimberlite test study, Saskatchewan, 1989: airborne gamma ray spectrometer survey | G.s.c. Open File, No. 2128, 1: 50, 000 scale 48 stacked profiles $31.50 | Saskatchewan | Geophysics, Kimberlite -gamma ray spe |
DS1989-0632 1989 | Heymann, D. | Is the width of the Raman line of diamond diagnostic for the origin Of diamonds in meteorites - comment on Raman spectra of Ureilite diamonds | Geochim. et Cosmochim Acta, Vol. 53, No. 11, pp. 3059-3060 | Global | Meteorite, Diamonds |
DS1989-0633 1989 | Hickmott, D.D. | Rare earth element zoning in pyrope rich garnets from mantle xenoliths | Carnegie Institution, Annual Report of the Director of the Geophysical, No. 2150, July 1-1988 -June 30, 1989 pp. 6-10 | South Africa | Mantle xenoliths, Craton -Kaapvaal |
DS1989-0634 1989 | Hicock, S.R., Dreimanis, A. | Sunnybrook drift indicates a grounded early Wisconsin glacier in the Lake Ontario basin | Geology, Vol. 17, No. 2, February pp. 169-172 | Ontario | Geomorphology |
DS1989-0635 1989 | Hicock, S.R., Kristjansson, F.J. | Gold exploration using tills of the Beardmore-Geraldton area, northernOntario | The Canadian Mining and Metallurgical Bulletin (CIM Bulletin), Vol. 82, No. 922, February pp. 50-54 | Ontario | Geochemistry -Till, Gold -Beardmore Geraldton |
DS1989-0636 1989 | Hicock, S.R., Kristjansson, F.J., Sharpe, D.R. | Carbonate till as a soft bed for Pleistocene ice streams on the Canadian Shield north of Lake Superior | Canadian Journal of Earth Sciences, Vol. 26, No. November pp. 2249-2254 | Ontario | Geomorphology, Ice flow indicators |
DS1989-0637 1989 | Higgins, M.D. | The two phases of Iapetus rifting in North America | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A126. (abstract.) | Global | Tectonics, Kapuskasing Zone |
DS1989-0638 1989 | Higgins, M.D., Feininger, T., Martignole, J., Nantel, S. | The Sept Iles layered mafic intrusion and the anorthosite complex of Riviere Pentecote | Geological Association of Canada (GAC) Field Trip, May 17-21, No | Quebec | Xenoliths |
DS1989-0639 1989 | High Tech Materials Alert | Very high quality diamonds from a 'dirty' process | High Tech Materials Alert, Vol. 6, No. 9, September pp. 1-4, 7 | Global | CVD., Diamond synthesis |
DS1989-0640 1989 | Hill, R.I., Campbell, I.H., Compston, W. | Age and origin of granitic rocks in the Kalgoorlie-Norseman region Of western Australia: implications for the origin of Archean crust | Geochimica et Cosmochimica Acta, Vol. 53, pp. 1259-1275. Database # 17955 | Australia | Geochronology, Granitic -origin |
DS1989-0641 1989 | Hills, D.V., Haggerty, S.E. | Petrochemistry of eclogites from the Koidu kimberliteComplex, SierraLeone | Contributions to Mineralogy and Petrology, Vol. 103, No. 4, pp. 397-422 | Sierra Leone | Petrochemistry, Eclogites |
DM1989-1772 1989 | Hinde. C. | Namibian diamonds #2 | Mining Magazine, Vol. 161. No. 6, December pp. 494-496 | Southwest Africa, Namibia | Overview, Mining, diamond production |
DS1989-0642 1989 | Hinz, K., Fritsch, J., Kempter, E.H.K., et al. | Thrust tectonics along the north-western continental margin ofSabah/Borneo | Geologische Rundschau, Vol. 78, No. 3, pp. 705-730 | Global | Tectonics |
DS1989-0643 1989 | Hinze, W.J., McGinnis, L.D., Cannon, W.F., Milkereit, B., Sexton | Structure of the midcontinent rift system in E Lake Superior; preliminary | 35th. Annual Institute On Lake Superior Geology, Proceedings And, pp. 24 | Midcontinent | Geophysics, Tectonics |
DS1989-0644 1989 | Hinze, W.J., Shaw, B.R. | Geographic information system symposium: integrating technology and geoscience applications | The Leading Edge, Vol. 8, No. 9, September pp. 52-53 | Global | GIS, Overview |
DS1989-0645 1989 | Hocq, M. | Carte lithotectoniques des sous provinces de l'Abitibi et du Pontiac | Quebec Department of Mines, Map 2092a, b, c. | Quebec | Map - geology |
DS1989-0646 1989 | Hodgkinson, A. | Visual optics. (Distinguishing between diamond and various simulants) | Australia Gemologist, Vol. 17, No. 4, pp. 137-138 | Global | Diamond morphology, Optics |
DS1989-0647 1989 | Hodgkinson, A. | Visual optics- cubic zirconia | The Australian Gemologist, November pp. 137-138 | Global | Visual optics, Zirconia-diamond |
DS1989-0648 1989 | Hoernie, K.A., Tilton, G., Le Bas, M.J., Staudigel, H. | A plume origin for Fuerteventura (Canary Islands) carbonatites | Eos, Vol. 70, No. 15, April 11, p. 503. (abstract.) | Global | Carbonatite |
DS1989-0649 1989 | Hoffman, P.F., Card, K.D., Davidson, A. | New 1: 5, million scale geologic map of the Canadian shield | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A39. (abstract.) | Canada | Shield, Tectonics |
DS1989-0650 1989 | Hofland, G.S., Barton, C.C. | FREQFIT: a computer program which performs numerical regression and statistical chi-squared goodness of fit analysis | United States Geological Survey (USGS) Open File, No. 89-0139, 62p. $ 10.00 | Global | Computer, Program -FREQFIT. |
DS1989-0651 1989 | Hofmeister, A.M. | Vibrational spectra of end member garnets | Eos, Vol. 70, No. 15, April 11, p. 351. (abstract.) | Global | Mineralogy, Pyrope |
DS1989-0652 1989 | Hogarth, D.D. | Pyrochlore, apatite and amphibole: distinctive minerals in carbonatite | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 105-148 | Global | Carbonatite, Listing, Detailed mineral |
DS1989-0653 1989 | Hogarth, D.D., Roddick, J.C. | Discovery of Martin Frobisher's Baffin Island "ore" in Ireland | Canadian Journal of Earth Sciences, Vol. 26, pp. 1053-60. | Ireland | History - samples, Ultramafic rocks |
DS1989-0654 1989 | Ho-kwang Mao | New optical transitions in type 1A diamonds at very high stresses | Carnegie Institution, Annual Report of the Director of the Geophysical, No. 2150, July 1-1988 -June 30, 1989 pp. 105-108 | Global | Diamond morphology, Type 1A diamonds |
DS1989-0655 1989 | Holm, R.G., Jackson, R.D., Yuan, B. | Surface reflectance factor retrieval from thematic mapper data | Remote Sensing Environ, Vol. 27, pp. 47-57. Database # 17792 | Global | Remote Sensing, TEM. |
DS1989-0656 1989 | Hong Kong Standard | Sumitomo's synthetic diamonds | Hong Kong Standard, August 31, vetted from Indiaqua, No. 54, 1989/III p. 63 | Global | News item, Diamond synthesis |
DM1989-1773 1989 | Hood, P. | Mineral exploration trends and developments. 1988 Survey of global developments in airborne and ground survey techniques | Canadian Mining Journal, Vol. 110, No. 1, January pp. 11-34. Database # 17540 | Global | Geophysics, Review- technology/companies |
DS1989-0657 1989 | Hood, P.J., Teskey, D.J. | Aeromagnetic gradiometer program of the Geological Survey of Canada | Geophysics, Vol. 54, No. 8, August pp. 1012-1222 | Canada | Geophysics, Gradiometer |
DS1989-0658 1989 | Hook-Shelton, S. | Insider trading monitor: an essential piece of the investment puzzle | Database, Vol. 12, No. 2, April pp. 69-71. Database # 17956 | Global | Computer, Program - Insider trading |
DS1989-0659 1989 | Hooper, D.G. | How did the flow-through mineral funds perform? | Prospectors and Developers Association of Canada (PDAC) Digest Autumn, pp. 10, 11, 15. Database # 18221 | Canada | Flow through, Economics |
DS1989-0660 1989 | Hops, J.J., Gurney, J.J., Harte, B., Winterburn, P. | Megacrysts and high temperature nodules from the Jagersfontein kimberlite | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 759-770 | South Africa | Petrography, Geothermobarometry |
DS1989-0661 1989 | Hoshino, T., Asada, T., Terakura, K. | Localized orbital approach to the electronic structure of anomalous muoniumin diamond. (Technical note) | Phys. Rev. B., Vol. 39, No. 8, March 15, pp. 5468-5471 | Global | Diamond morphology |
DM1989-1774 1989 | Houdling, S.W., Rychkun, E.A. | Technical computing: a corporate solution for the 1990's | Mining Magazine, Vol. 169, No. 5, May pp. 401, 403, 405, 407, 409, 411. # 17 | Global | Computers, Economics - technology |
DS1989-0662 1989 | Hough, S.E. | On the use of spectral methods for the determination of fractal dimension | Geophys. Research Letters, Vol. 16, No. 7, July pp. 673-676. Database #18049 | Global | Geophysics, Fractals |
DS1989-0663 1989 | Houghton, R.A., Woodwell, G.M. | Global climatic change | Scientific American, Vol. 260, No. 4, April pp. 36-47 | Global | Greenhouse, Climate -review |
DS1989-0664 1989 | Houlding, S.W. | 3-D component modeling of thin seam deposits. Computer integrated methodfor geologic interpretation and mine design and planning | Engineering and Mining Journal, Vol. 190, No. 7, July pp. 28-31 | Global | Computer, Program -3-D modeling |
DS1989-0665 1989 | Houseman, G. | Hotspots and mantle convection | Nature, Vol. 340, No. 6231, July 27, p. 263 | Global | Hotspots, Mantle |
DS1989-0666 1989 | Housh, T., Bowring, S.A., Villeneuve, M. | Lead isotopic study of Early Proterozoic Wopmay Orogen, northwest Canada: role of continental crust in arc magmatism | Journal of Geology, Vol. 97, No. 6, November pp. 735-748 | Northwest Territories | Geochronology, Orogeny -Wopmay |
DS1989-0667 1989 | Howard, J.M. | Finding diamonds in Arkansaw! | Arkansaw Geol. Commission Pamphlet handout at 28th. IGC., 2p. folded brochure | Arkansas | Lamproite, Crater of Diamonds |
DS1989-0668 1989 | Howitt, R. | A different Kimberley- aboriginal marginalization And the Argyle diamondmine | Geography, Vol. 74, No. 324, June pp. 232-238 | Australia | Argyle |
DM1989-1775 1989 | Howson, M.P. | Mine design through the application of boundary modelling techniques | Mining Magazine, Vol. 161, No. 3, September pp. 198-200, 203-204.#18144 | Global | Computer, Program - mine design |
DS1989-0669 1989 | Hoy, T. | The age, chemistry and tectonic setting of the Middle Proterozoic Moyiesills, Purcell Supergroup. | Canadian Journal of Earth Sciences, Vol. 26, pp. 2305-17. | British Columbia | Basalts |
DS1989-0670 1989 | Hunter, R.H., McKenzie, D. | The equilibrium geometry of carbonate melts in rocks of mantlecomposition | Earth and Planetary Science Letters, Vol. 92, No. 3-4, pp. 347-356. Database # 17825 | Global | Mantle, kimberlites, diatremes, Carbonates |
DS1989-0671 1989 | Huppert, H.E., Sparks, R.S.J. | Chilled margins in igneous rocks | Earth and Planetary Science Letters, Vol. 92, pp. 397-405. Database # 17826 | Global | Rock classification |
DS1989-0672 1989 | Hutchinson, D.R., White, R.S., Schulz, K.J., Cannon, W.F. | Keweenaw hot spot: a Proterozoic mantle plume beneath the Midcontinent rift System of North America | Eos, Vol. 70, No. 43, October 24, p. 1357. Abstract | Midcontinent | Tectonics |
DS1989-0673 1989 | Ijewlin, O.J. | Comparative mineralogy of three ultramafic breccia diatremes in southeastern British Columbia- Cross, Blackfoot and HP #3 | Ph.d. thesis, Queen's University in progress, | British Columbia | Ref -Notation only, Cross |
DS1989-0674 1989 | Ijewliw, O.J. | Mineral chemistry of eastern British Columbia lamprophyres | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A49. (abstract.) | British Columbia | Lamprophyres, Mineral chemistry |
DS1989-0675 1989 | Ijewliw, O.J., Schulze, D.J. | The Golden cluster of diatremes and dykes. Golden 82N | Preprint from British Columbia Report of Field Work, 1989, pp. B39-B46 | British Columbia | Carbonatite, Golden Diatremes |
DS1989-0676 1989 | Ilupin, I.P. | Is silicon or magnesium in excess during olivine serpentinization inkimberlites? | Geochemistry International, Vol. 26, No. 1, January pp. 123-125 | Russia | Kimberlite, Serpentinization |
DS1989-0677 1989 | Indiana Geological Survey | Map of Indiana showing directions of bedrock jointing | Indiana Geological Survey, Map No. 52, 1: 380, 160 $ 5.00 | Indiana | Structure, Jointing |
DS1989-0678 1989 | Indiana Geological Survey | Quaternary geologic map of Indiana | Indiana Geological Survey, Map No. 49, 1: 500, 000 in colour $ 6.00 | Indiana | Surficial geology, Quaternary map |
DM1989-1776 1989 | Indiaqua | Hong Kong dealer's IS$ 10, 9036, 000 bid wins tender for 255.62 carater | Indiaqua, No. 53, 1989/II, p. 61 | Global | News item, Aredor |
DM1989-1777 1989 | Indiaqua | Ashton Mining Limited Annual Report 1988. Overview | Indiaqua, No. 53 1989/II, pp. 25-29 | Global | News item, Ashton Annual Report |
DM1989-1778 1989 | Indiaqua | Challenge of seabed diamond extraction lures new ventures | Indiaqua, No. 54, 1989/III, p. 49, 51 | Global | News item, Benguela Concessions |
DM1989-1779 1989 | Indiaqua | Now, new sampling plant commissioned at CDM | Indiaqua, No. 54, 1989/III, p. 41-43 | Global | News item, Brief overview and extrac |
DM1989-1780 1989 | Indiaqua | CDM diamonds now sorted and valued in Windhoek | Indiaqua, No. 52, 1989/I. pp. 49-53 | Global | News item, CDM. |
DM1989-1781 1989 | Indiaqua | Debex's 17th. DMS plant for diamond recovery | Indiaqua, No. 52, 1989/I, pp. 39-41 | Global | News item, Debex Mineral processing |
DM1989-1782 1989 | Indiaqua | Debswana to set up Jwaneng production...tailings plant willboost diamond output | Indiaqua, No. 52, 1989/I. pp. 13, 15-17 | Global | News item, Debswana |
DM1989-1783 1989 | Indiaqua | De Beers to open another mine in Namibia- Elizabeth Bay | Indiaqua, No. 53 1989/II, pp. 35, 37-38 | Global | News item, Deposit -Elizabeth Bay |
DM1989-1784 1989 | Indiaqua | Bridge Oil sells rough diamond of 181.77 cts for A$ 10.2m (United States $ 8.5m.) | Indiaqua, No. 52, 1989/I, p. 55 | Global | News item, Diamond 181 |
DM1989-1785 1989 | Indiaqua | Not all large diamonds sell. Zale Corp | Indiaqua, No. 53, 1989/II, p. 63 | Global | News item, Diamond -Zale |
DM1989-1786 1989 | Indiaqua | Debswana to step up Jwaneng production... Tailings plant will boost diamond output | Indiaqua, No. 52, 1989/I, pp. 13, 15, 16, 17 | Global | Overview of background and production, Jwaneng |
DM1989-1787 1989 | Indiaqua | The India supplement. Industrial diamonds, Cutting | Indiaqua, No. 52, 1989/I. pp. 85-97 | Global | Overview of industrial diamond industry, Diamond cutting |
DM1989-1788 1989 | Indiaqua | Bridge Oil sells rough diamond of 181.77 cts for A$10.2 m (United States $ 8.5m) | Indiaqua, No. 52, 1989/I. p. 55 | Guinea, West Africa | News item, Diamond 181 |
DM1989-1789 1989 | Indiaqua | CDM will open new diamond mining area at Auchas, Namibia | Indiaqua, No. 52, 1989/I, p. 17 | Southwest Africa, Namibia | News item, Auchas |
DS1989-0212 1989 | Indiaqua | Sibeka's latest annual report... No. 69 | Indiaqua, No. 54, 1989/III, p. 27, 29, 30 | Central African Republic, China, Angola, United States, Democratic Republic of Congo, Brazil | News item, Sibeka annual report sumM. |
DS1989-0679 1989 | Indiaqua | Thailand outperforms even east Asia | Indiaqua, No. 53, 1989/II, p. 75-77, 79 | Thailand | Overview country -brief mention diamonds |
DS1989-0680 1989 | Industrial Diamond Review | Diamond sorting made easy | Industrial Diamond Review, Vol. 49, No. 535, June pp. 265-266 | Global | Diamond sorting, Sortoscope system |
DM1989-1790 1989 | Industrial Minerals | Angolan diamond agreement | Industrial Minerals, No. 265, October p. 9l | Angola | News item, Perilya, Noranda, Endiama |
DM1989-1791 1989 | Industrial Minerals | Argyle diamond expansion- Ashton's plans outlined | Industrial Minerals, No. 259, April p. 8 | Australia | News item, Argyle |
DM1989-1792 1989 | Industrial Minerals | Australian diamonds #3 | Industrial Minerals, No. 257, February p. 69 | Australia | News item, Max, Nullagine |
DM1989-1793 1989 | Industrial Minerals | CRA and ASHTON bid for WADT | Industrial Minerals, No. 260, May p. 71 | Australia | News item, WADT Economics |
DM1989-1794 1989 | Industrial Minerals | CRA increases diamond stake | Industrial Minerals, No. 257, February p. 11 | Australia | News item, WADT. |
DM1989-1795 1989 | Industrial Minerals | Australian diamond joint venture | Industrial Minerals, No. 265, October p. 9l | Australia, Western Australia, Nullagine | News item, Exploration Perilya and Nor |
DM1989-1796 1989 | Industrial Minerals | Brasil- against all odds | Industrial Minerals, No. 265, October p. 11 | Brazil | News item, Overview economy |
DM1989-1797 1989 | Industrial Minerals | Ashton Chinese diamond interests | Industrial Minerals, No. 262, July p. 73 | China | News item, Ashton |
DM1989-1798 1989 | Industrial Minerals | Rough diamond sales record | Industrial Minerals, No. 263, p. 75 | Global | News item, CSO Diamonds |
DM1989-1799 1989 | Industrial Minerals | Diamond price increase; April, 1989 | Industrial Minerals, No. 259, April p. 81 | Global | News item, CSO Economics |
DM1989-1800 1989 | Industrial Minerals | Molopo Botswana diamonds | Industrial Minerals, No. 267, December p | Global | News item, Molopo |
DM1989-1801 1989 | Industrial Minerals | Guyana's industrial minerals Gold to spur investment? | Industrial Minerals, No. 260, May pp. 61-68 | Guyana | Mentions diamonds |
DM1989-1802 1989 | Industrial Minerals | Indian diamond sales up #2 | Industrial Minerals, No. 265, October p. 89 | India | News item, Panna Mines |
DM1989-1803 1989 | Industrial Minerals | Indian diamond sales up #1 | Industrial Minerals, No. 264, September p. 89 | India | News item, Sales |
DM1989-1804 1989 | Industrial Minerals | Sierra Leone diamond rush | Industrial Minerals, No. 267, December p | Sierra Leone | News item, Mongerreh |
DM1989-1805 1989 | Industrial Minerals | Diamonds - still sparkling... subsection of article on South Africa's mineral diversity | Industrial Minerals, No. 263, p. 46 | South Africa | News item, Diamonds |
DM1989-1806 1989 | Industrial Minerals | Namibian diamond mine | Industrial Minerals, No. 259, April p. 81 | Southwest Africa, Namibia | News item, Economics |
DS1989-0681 1989 | International Geological Correlation Programme (IGCP) | The oldest rocks of the Aldan-Stanovik shield, Eastern Siberia, USSR.Excursion guide for geological field trip to the area, July 1989 | International Geological Correlation Programme (IGCP) Project 280, Publishing Leningrad -Mainz, 121p. Ontario Geological Survey (OGS) QE 315 044 | Russia | Shield, Guidebook |
DM1989-1807 1989 | International Mining | International Mining Yearbook - by country. Angola | International Mining, Vol. 6, No. 8, August p. 70. (1/2pg.) | Angola | News item, Brief overview -activity |
DM1989-1808 1989 | International Mining | Diamond production potential to be realized? | International Mining, Vol. 6, No. 7, July p. 36-37 | Angola | News item, Diamond marketing |
DM1989-1809 1989 | International Mining | Production at Western Australia's Argyle diamond mine | International Mining, Vol. 6, No. 7, July p. 38 | Australia | News item, Argyle Production 1988 |
DM1989-1810 1989 | International Mining | International Mining Yearbook - by country. Australia | International Mining, Vol. 6, No. 8, August p. 103-112. Diamonds p. 112. 1/2p | Australia | News item, Brief overview -activity |
DM1989-1811 1989 | International Mining | Cluff Resources Pacific Copeton diamonds | International Mining, Vol. 6, No. 12, December p. 58 | Australia | News item, Cluff Resources, Lamproit |
DM1989-1812 1989 | International Mining | How trenching can be used as a rapid reconnaissance tool.Operating tipfor Ditch Witch trenching | International Mining, Vol. 6, No. 4, April pp. 60-61 | Australia | Sampling, Ditch Witch-trench |
DM1989-1813 1989 | International Mining | International Mining Yearbook - by country. CAR Central AfricanRepublic | International Mining, Vol. 6, No. 8, August p. 70. (1/2pg.) | Botswana | News item, Brief overview -activity |
DM1989-1814 1989 | International Mining | Botswana: diamond production | International Mining, Vol. 6, No. 10, October p. 80 | Botswana | News item, Production |
DM1989-1815 1989 | International Mining | Glencairn Exploration finalized arrangements with Banco Multiple SA | International Mining, Vol. 6, No. 12, December p. 55 | Brazil | News item, Glencairn |
DM1989-1816 1989 | International Mining | International Mining Yearbook - by country. Ivory Coast | International Mining, Vol. 6, No. 8, August p. 90. (1/2 pg.) | China | News item, Brief overview -activity |
DM1989-1817 1989 | International Mining | China's largest diamond deposit at Wafangdian in Laioning province | International Mining, Vol. 6, No. 2, February p. 38 | China | News item, Wafangdian |
DM1989-1818 1989 | International Mining | International Mining Yearbook - by country. Zaire | International Mining, Vol. 6, No. 8, August p. 86. (1/2 pg.) | Democratic Republic of Congo | News item, Brief overview -activity |
DM1989-1819 1989 | International Mining | Mineral processing trends in 1988..section on Sortex | International Mining, Vol. 6, No. 8, August p. 52. (1/2pg.) | Global | Mineral Processing, X-ray sorting |
DM1989-1820 1989 | International Mining | International Mining Yearbook - by country. CAR Central African | International Mining, Vol. 6, No. 8, August p. 71. (1/2pg.) | Global | News item, Brief overview -activity |
DM1989-1821 1989 | International Mining | International Mining Yearbook - by country. Congo | International Mining, Vol. 6, No. 8, August p. 72. (1/2pg.) | Global | News item, Brief overview -activity |
DM1989-1822 1989 | International Mining | International Mining Yearbook - by country. Swaziland | International Mining, Vol. 6, No. 8, August p. 84. (1/2 pg.) | Global | News item, Brief overview -activity |
DM1989-1823 1989 | International Mining | International Mining Yearbook - by country. Ivory Coast | International Mining, Vol. 6, No. 9, September p. 73 | Global | News item, Brief overview -activity |
DM1989-1824 1989 | International Mining | International Mining Yearbook - by country. Guinea | International Mining, Vol. 6, No. 8, August p. 74. (1/2pg.) | Guinea | News item, Brief overview -activity |
DM1989-1825 1989 | International Mining | International Mining Yearbook - by country. Guyana | International Mining, Vol. 6, No. 8, August p. 148. 1/2p | Guyana | News item, Brief overview -activity |
DM1989-1826 1989 | International Mining | International Mining Yearbook - by country. India | International Mining, Vol. 6, No. 8, August p. 90-1. (1/2 pg.) | India | News item, Brief overview -activity |
DM1989-1827 1989 | International Mining | International Mining Yearbook - by country. Indonesia | International Mining, Vol. 6, No. 8, August p. 152-155.( p. 155 mention) | Indonesia, Kalimantan | News item, Brief overview -activity |
DM1989-1828 1989 | International Mining | International Mining Yearbook - by country. Namibia | International Mining, Vol. 6, No. 8, August p. 78. (1/2pg.) | Namibia | News item, Brief overview -activity |
DM1989-1829 1989 | International Mining | International Mining Yearbook - by country. Canada | International Mining, Vol. 6, No. 8, August p. 113-115. Diamonds p. 115. 1/2p | Ontario, Saskatchewan | News item, Brief overview -activity |
DM1989-1830 1989 | International Mining | International Mining Yearbook - by country. Sierra Leone | International Mining, Vol. 6, No. 8, August p. 80. (1/2pg.) | Sierra Leone | News item, Brief overview -activity |
DM1989-1831 1989 | International Mining | Sierra Leone: National Diamond Mining Co. at Kono | International Mining, Vol. 6, No. 2, February p. 37 | Sierra Leone | News item, Kono |
DM1989-1832 1989 | International Mining | International Mining Yearbook - by country. South Africa | International Mining, Vol. 6, No. 8, August p. 80-84 | South Africa | News item, Brief overview -activity |
DM1989-1833 1989 | International Mining | International Mining Yearbook - by country. Tanzania | International Mining, Vol. 6, No. 8, August p. 84. (1/2 pg.) | Tanzania | News item, Brief overview -activity |
DS1989-0682 1989 | Ionov, D.A., Stosch, H.G., Kovalenko, V.I. | Lithophile trace elements in minerals of a complex mantle xenolith | Doklady Academy of Science USSR, Earth Science Section, Vol. 296, No. 1-6, pp. 216-220 | Russia | Mantle, Mineralogy, Rare earths |
DS1989-0683 1989 | Irifune, T., Hibberson, W.O., Ringwood, A.E. | Eclogite-garnetite transformation at high pressure and its bearing on The occurrence of garnet inclusions indiamond | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 877-882 | Global | Experimental petrology, Garnet inclusions |
DS1989-0684 1989 | Irons, L.A. | Using a borehole geophysical logging program in poorly consolidated sediments for a hazardous wasteinvestigation | Geophysics: The leading edge of exploration, Vol. 8, No. 1, January pp. 24-33 | Global | Possible application?, Geophysics |
DS1989-0685 1989 | Irvine, T.N. | A global convection framework: concepts of symmetry,stratification, and system in the earth's dynamicstructure | Economic Geology, Vol. 84, No. 8, December pp. 2059-2114 | Global | Mantle, Tectonics |
DS1989-0686 1989 | Irving, A.J., O'Brieb, H.E., McCallum, I.S. | Precambrian mantle beneath Montana: geochemical evidence from Eocene volcanics and their xenoliths | Lpi Technical Report, No. 89-05, pp. 45-46 | Montana | Mantle xenoliths, Age determinations |
DS1989-0687 1989 | Irving, A.J., O'Brien, H.E., McCallum, I.S. | Montana potassic volcanism: geochemical evidence for interaction of asthenopsheric melts and meta-somatically-veinedPrec. subcontinental mantlelith | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 140 Abstract held June 25-July 1 | Montana | Volcanology, Mantle |
DS1989-0688 1989 | Irving, R. | Structural interpretation of GLIMPCE seismic reflection Line B, northeastern Lake Superior | Bsc. Thesis, University Of Toronto, 33p | Ontario | Tectonics, Geophysics-seismics GLIMP |
DS1989-0689 1989 | Isaaks, E.H., Srivastava, R.M. | Applied geostatistics | Oxford University Press, 560p. Paperback approx.$35.00 | Book | Geostatistics, Sampling data sets |
DS1989-0690 1989 | Issa Filho, A., Riffel, B.F. | Geologic, petrolographic and petrochemical aspects ofAngolacarbonatites | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, pp. 64-65 | Angola | Carbonatite, Petrography |
DS1989-0691 1989 | Issler, D., McQueen, H., Beaumont, C. | Thermal and isostatic consequences of simple shear extension of the continental lithosphere | Earth and Planetary Science Letters, Vol. 91, pp. 341-358 | Global | Tectonics, Mantle |
DS1989-0692 1989 | Ito, E., Takahashi, E. | Post spinel transformations in the system Mg2SiO4-Fe2SiO4 and some geophysical implications | Journal of Geophysical Research, Vol. 94, No. B8, August 10, pp. 10, 637-10646 | Global | Mantle peridotite, Geophysics |
DS1989-0693 1989 | Ito, M. | Kimberlites and their ultramafic xenoliths from western Kenya | Tmpm, Tschermaks Mineralogische Und Petrographische Mitteilungen, Vol. 35, No. 3, pp. 193-216 | Kenya | Petrology, Kimberlite |
DS1989-0694 1989 | Ito, T. | Method and apparatus for synthesis of diamond | Patent: Europe No. 305903 A1 March 8, 1989, 8p | Global | Diamond synthesis |
DS1989-0695 1989 | Jago, B.C., Mitchell, R.H. | A new garnet classification technique: divisive cluster analysis applied to garnet populations from Somerset Island kimberlites #1 | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 297-310 | Northwest Territories, Somerset Island | Analysis, Garnets |
DS1989-0696 1989 | Jagoutz, E., Shatsky, V.S., Sobolev, N.V., Pokhilenko, N.P. | lead-neodymium-Sr isotope study of the Kokchetav Massif;the outcrop of the lowerlithosphere | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 32-35. Abstract | Russia | Mantle, Geochronology |
DS1989-0697 1989 | Jalahi, S. | Diamond - with a color change garnet inclusion | Gems and Gemology - Gem Trade Lab Notes, Vol. 25, No. 4, Winter pp. 237-238 | Global | Diamond morphology, Diamond inclusion |
DS1989-0698 1989 | James, D.R. | Claude Resources Inc. (CRJ) -$ 4.50 Diamonds inSaskatchewan. Special situation report | Richardson Greenshields Equity Research, No. 89-102, August 10, 1989, 10p | Saskatchewan | Company profile, Claude-Corona |
DS1989-0699 1989 | Janse, A.J.A., Downie, I.F., Reed, L.E., Sinclair, I.G.L. | Alkaline intrusions in the Hudson Bay Lowlands, Canada: explorationmethods, petrology | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1192-1203 | Ontario | Exploration techniques, Geophysics, Petrology |
DS1989-0700 1989 | Jaques, A.L. | Diamonds and their host rocks, and the relationship of alkaline Igneous rocks to mineral deposits | Bmr 89 Yearbook, Canberra, July 1 1988- June 30, 1989, pp. 85-88 | Australia | Brief overview of project, Alkaline rocks |
DS1989-0701 1989 | Jaques, A.L. | The West Australian lamproites; multiple tapping of old enriched subcontinental lithosphere | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 143. Abstract | Australia | Lamproite |
DS1989-0702 1989 | Jaques, A.L. | Lamproitic diamonds and their inclusions:new insights from the West Australia deposits #1 | Australian National University, Seminar abstract, 1p. (abstract.) | Australia | Lamproite, Diamond inclusions |
DS1989-0703 1989 | Jaques, A.L. | Lamproitic diamonds and their inclusions: new insights from the West Australian deposits #2 | Diamond Workshop, International Geological Congress, July 15-16th., pp. 36-39. Abstract | Australia | Lamproite, Diamond morphology - incl |
DS1989-0704 1989 | Jaques, A.L., Haggerty, S.E., Lucas, H., Boxer, G.L. | Mineralogy and petrology of the Argyle (AK1) lamproite pipe, westernAustralia | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 153-169 | Australia | Deposit -Argyle, Lamproite |
DS1989-0705 1989 | Jaques, A.L., Hall, A.E., Sheraton, J.W., Smith, C.B., Sun, S-S. | Composition of crystalline inclusions and C-isotopic composition of Argyle and Ellendale diamonds | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 966-989 | Australia | Deposit -Argyle, Ellendale, Diamond inclusions |
DS1989-0706 1989 | Jaques, A.L., Hall, A.E., Sheraton, J.W., Smith, Chris B., Sun, S-S. | Nature and origin of West Australian diamonds: evidence from mineral inclusions and C-isotopic compositions | Minpet 89 Mineralogy And Petrology Symposium Held Sydney, February, p. 11. Abstract | Australia | Diamond morphology, Inclusions |
DS1989-0707 1989 | Jaques, A.L., Kerr, I.D., Lucas, H., Sun, S-S., Chappell, B.W. | Mineralogy and petrology of picritic monchiquites from Wandagee, CarnarvonBasin, western Australia | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 120-138 | Australia | Picrites, Mineralogy, petrology |
DS1989-0708 1989 | Jaques, A.L., Sun, S-S., Chappell, B.W. | Geochemistry of the Argyle (AK1) lamproite pipe, Western Australia | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 170-188 | Australia | Deposit -Argyle, Lamproite |
DS1989-0709 1989 | Jaworowski, C. | Geomorphic evidence for neotectonism in central Wyoming, United States (US) | Tectonophysics, Vol. 163, pp. 333-337 | Wyoming | Tectonics, Sweetwater graben |
DS1989-0710 1989 | Jebrak, M. | rare earth elements (REE) geochemistry in river sediments of the Greenville province (WesternQuebec) | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, pp. 220-222. Abstract | Quebec | rare earth elements (REE)., Geochemistry |
DS1989-0711 1989 | Jefferson, C.W., Parrish, R.R. | Late Proterozoic stratigraphy, uranium-lead (U-Pb) (U-Pb) zircon ages and rift Mackenzie Mountains, northwesternCanada | Canadian Journal of Earth Sciences, Vol. 26, No. 9, September pp. 1784-1801 | Northwest Territories | Tectonics, Geochronology |
DS1989-0712 1989 | Jing, Y., Pan, G., Xia, M., Liang, W., Liou, J.G. | Occurrences of abundant eclogites in the DabieMountains, Central SOURCE[ EOS | Eos, Vol. 70, No. 15, April 11, p. 505. (abstract.) | China | Eclogite |
DS1989-0713 1989 | Jochum, K.P., Hofmann, A.W. | Fingerprinting geological materials using SSMS- comment | Chemical Geology, Vol. 75, No. 3, March 30, pp. 249-252 | Global | Geochemistry, SSMS |
DS1989-0714 1989 | Jochum, K.P., McDonough, W.F., Palme, H., Spettel, B. | Compositional constraints on the continental lithospheric mantle from trace elements in spinel peridotite xenoliths | Nature, Vol. 340, No. 6234, August 17, pp. 548-550 | Global | Mantle, Xenoliths |
DS1989-0715 1989 | Johnson, E., Wood, B.J. | Oxidation states and rare earth elements (REE) contents of spinel lherzolite xenoliths:implications for metasomatic processes in the upper mantle | Eos, Vol. 70, No. 15, April 11, p. 510. (Abstract) | United States, Japan, Australia, France | Xenoliths, Lherzolite |
DS1989-0716 1989 | Johnson, E.L., Swapp, S.M. | The geochemistry and structural significance of a set of Middle Precambrian diabase dikes from the Highland Range, southwestern Montana. | Canadian Journal of Earth Sciences, Vol. 26, pp. 119-28. | Montana | Geochemistry - dikes |
DS1989-0717 1989 | Johnson, K.E., Wood, B.J. | Closed system oxygen isotope behaviour in spinel lherzolite xenoliths:possible relations to oxidationstate | Eos, Vol. 70, No. 43, October 24, p. 1411. (Abstract) | United States, Australia, Japan, Germany, France | Geochronology, Xenoliths |
DS1989-0718 1989 | Johnson, K.S. | Late Cambrian-Ordovician geology of the southern midcontinent | Oklahoma Geological Commission, scheduled symposium October 18-19 1989, | Midcontinent | Geology |
DS1989-0719 1989 | Johnson, K.T.M., Dick, H.J.B., Shimizu, N. | Trace elements in diopsides from oceanic peridotites | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A361. Abstract | Global | Lherzolite, Petrology |
DS1989-0720 1989 | Johnston, D.H. | Recent advances in exploitation geophysics | The Leading Edge, Vol. 8, No. 9, September pp. 22-28 | Global | Geophysics, Petroleum overview |
DS1989-0721 1989 | Jones, A.G., Boerner, D.E., Kurtz, R.D. | Electrical crustal structure at the edge of the North American craton | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A104. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-0722 1989 | Jones, A.P. | Upper-mantle enrichment by kimberlitic or carbonatitic magmatism | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 448-463 | South Africa | Mantle Metasomatism, Kimberlite/carbonatite |
DS1989-0723 1989 | Jones, J.H. | Boundary conditions for the Archean mantle | Lpi Technical Report, No. 89-05, pp. 50-52 | Hawaii, Australia, Alaska | Mantle xenoliths, Inhomogeneous accretion M. |
DS1989-0724 1989 | Jones, R.C. | Unraveling origins, the Archean.. | Earth Science, Winter pp. 20-22. | Global | Archean - layman |
DS1989-0725 1989 | Jones, R.C., Stranges, A.N. | Unravelling origins, the Archean | Earth Science, ( layman's approach for interest), Winter 1989, pp. 20-22 | Global | Archean, Overview -layman's interpretation |
DS1989-0726 1989 | Jones-Cecil, M., Crone, A.J. | Constraints on the Anadarko Basin-Wichita Uplift boundary interpreted from aeromagnetic data | Oklahoma Geological Survey, Circular - Anadarko Basin Symposium, held, No. 90, pp. 176-193 | Global | Tectonics, Geophysics -magnetics |
DS1989-0727 1989 | Jorgensen, G.J., Bosworth, W. | Gravity modeling in the Central African Rift System,Sudan: rift geometries and tectonic significance | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 283-306 | Global | Tectonics, Rifting -Sudan |
DS1989-0728 1989 | Jourdan, P. | The mineral economies of the SADCC: Namibia | Raw Materials Report, Vol. 7, No. 1, pp. 6-17 | Southwest Africa, Namibia | Economics -mining, Diamonds production-compa |
DS1989-0729 1989 | Jourdan, P. | The mineral economies of the SADCC: Tanzania | Raw Materials Report, Vol. 7, No. 1, pp. 18-31 | Tanzania | Economics -mining, Diamonds production (Will |
DS1989-0730 1989 | Journal do Brasil | Diamante de 224 quilates some e ha suspeita de contrabando.(in Portugese) | Journal of do Brasil, Newspaper (in Portugese)., July 20, p. 14 | Brazil | News item, Diamond 224 |
DS1989-0731 1989 | Journal of African Earth Sciences | Special issue: African rifting. Individual specific reference citations are listed seperately | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 137- 617 | Africa | Tectonics, Rifting - special issue |
DS1989-0732 1989 | Journal of Geological Society India | Alternative sources of diamond | Journal of Geological Society India, Vol. 34, No. 1, July p. 109 | India | Diamond, Genesis |
DS1989-0733 1989 | Journal of Geophysical Research | Alkaline volcanism in Island Arcs. Special section | Journal of Geophysical Research, Vol. 94, No. B4, April 10, pp. 4467-4700 | Global | Shoshonite |
DS1989-0734 1989 | Journel, A.G., Alabert, F. | Non-gaussian dat a expansion in the earths sciences | Terra Nova, Vol. 1, No. 2, pp. 123-134. Database #18051 | Global | Computer, Geostatistics |
DS1989-0735 1989 | Journel, A.G., Rossi, M.E. | When do we need a trend model in kriging? | Mathematical Geology, Vol. 21, No. 7, October pp. 715-739. # 18146 | Global | Geostatistics, Kriging -trend model |
DS1989-0736 1989 | Jupp, D.L.B., Strahler, A.H., Woodcock, C.E. | Auto correlation and regularization in digital images II. Simple imagemodels | Geoscience and Remote Sensing, Vol. 27, No. 3, May pp. 247-258 | Global | Remote Sensing, Autocorrelation |
DS1989-0737 1989 | Jupp, P.E., Spurr, B.D. | Statistical estimation of a shock center: Slate Islands astrobleme | Mathematical Geology, Vol. 21, No. 2, pp. 191-198 | Ontario, United States | Geostatistics |
DS1989-0738 1989 | Kabagame-Kalissa, F.A. | The Sukulu phosphate deposits, south eastern Uganda | Phosphate deposits of the World, Vol. 2, pp. 184-186 | Uganda | Carbonatite, Sukulu |
DS1989-0739 1989 | Kadik, A.A., Sobolev, N.V., Zharkova, E.V., Pokhilenko, N.P. | Redox conditions of formation of diamond bearing peridotite xenoliths from Udachnaya kimberlite pipe,Yakutia.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 8, August pp. 1120-1135 | Russia | Geochemistry, Xenoliths - peridotite |
DS1989-0740 1989 | Kaminskiy, F.V. | Geochemical specialization of lamproites.(Russian) | Izvest. Akad. Nauk SSSR Ser. Geol., (Russian), No. 9, September pp. 130-141 | Russia | Lamproites, Geochemistry |
DS1989-0741 1989 | Kaminskiy, F.V. | New dat a on the diamond content of nonkimberlitic igneous rocks.(Russian) | Izv. Vyssh. Uchebn. Zaved. Geol. Zaved., (Russian), No. 3, pp. 32-40 | Russia | Nonkimberlitic rocks, Diamond content |
DS1989-0742 1989 | Kamo, S.L., Heaman, L.M., Lumbers, S.B. | Age for a lamprophyre dyke, Callander Bay, Ontario:use of Ti bearing minerals as a potentialgeochronometer | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A41. (abstract.) | Ontario | Geochronology |
DS1989-0743 1989 | Kampunzu, A.B., Kanika, M. | Petrologie des laves alcalines de Mwenga-Kamituga dans le riftest-Africain et heterogeneite du manteausubcontinental.(in French) | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A49. (abstract.) | East Africa | Mwenga-Kamituga |
DS1989-0744 1989 | Kanda, H., Ohsawa, T., Fukunaga, O., Sunagawa, I. | Effect of solvent metals upon the morphology of synthetic diamonds #1 | Journal of Crystal Growth, Vol. 94, pp. 115-124 | Global | Diamond synthesis, Diamond morphology |
DS1989-0745 1989 | Kane, R.E. | Diamond -bicolored | Gems and Gemology - Gem Trade Lab Notes, Vol. 25, No. 4, Winter p. 237 | Global | Diamond morphology, Diamond bicolor |
DS1989-0746 1989 | Kapustin, Yu.L. | Morphology of mineral aggregates and order of mineral crystallization inearly stage calcitic carbonates.(Russian) | Byull. Mosk. O-Va, Ispyt. Prir. Otd. Geol., (Russian), Vol. 64, No. 2, pp. 104-116 | Russia | Carbonatite, Mineralogy |
DS1989-0747 1989 | Kapustin, Yu.L. | Weathering crust of linear carbonatite bodies. (Russian) | Sov. Geol., (Russian), No. 7, pp. 54-65 | Russia | Carbonatite, Mineralogy, weathering |
DS1989-0748 1989 | Karkare, S.G. | Rift zones in relation to Indian carbonatites | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, pp. 222-223 | India | Carbonatite, Tectonics -rifts |
DS1989-0749 1989 | Karner, F.R., Halvorson, D., Jenner, G.A., White, S.F. | Devils Tower-Black Hills alkalic igneous rock sand general geology. July1-7th | American Geophysical Union (AGU) 28th. International Geological Congress Field Trip Guidebook, No. T131, 88p | Wyoming | Bear Lodge Mountains, Alkaline rocks |
DS1989-0750 1989 | Karson, J.A., Curtis, P.C. | Tectonic and magmatic processes in the Eastern Branch of the East African rift and implications for magmatically active continental rifts | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 431-454 | East Africa | Tectonics, Rifting -East Africa rift |
DS1989-0751 1989 | Kaufman, A.A., Geoltrain, S., Knoshaug, R.N. | Influence of induced polarization in inductive methods | Geoexploration, Vol. 26, No. 2, November pp. 75-94 | Global | Geophysics, IP methodology |
DS1989-0752 1989 | Kaufman, A.A., Keller, G.V. | Induction logging | Elsevier, 600p. approx. $ 205.00 | Book | Geophysics, Electromagnetics |
DS1989-0753 1989 | Kavasnitsa, V.N., Zakharchenko, O.D., Vladimirova, M.V., Taran, M.N. | The features of skeletal cubes of natural diamond.(Russian) | Mineralogischeskiy Sbornik, (L'vov), (Russian), Vol. 43, No. 2, pp. 86-90 | Russia, Yakutia | Diamond morphology, Mineralogy |
DS1989-0754 1989 | Kay, R.W. | Crustal composition. Evolution and preservation | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A101. (abstract.) | Global | Tectonics, Kapuskasing Lithoprobe |
DS1989-0755 1989 | Kay, S.M., Ramos, V.A., Mpodozis, C., Sruoga, P. | Late Paleozoic to Jurassic silicic magmatism at theGondwanamargin:analogy to the middle Proterozoic in North America? | Geology, Vol. 17, No. 4, April pp. 324-328 | Midcontinent | Tectonics |
DS1989-0756 1989 | Keach, R.W., Oliver, J.E., Brown, L.D., Kaufman, S. | Cenozoic active margin and shallow Cascades structure: COCORP results from western Oregon | Geological Society of America (GSA) Bulletin, Vol. 101, No. 6, June pp. 783-394 | Oregon | Geophysics -Seismics, Tectonics |
DS1989-0757 1989 | Keller, G.R., Braile, L.W., McMechan, G.A., Thomas, W.A., Harder | Paleozoic continent-ocean transition in the Ouachita Mountains imaged from PASSCAL wide angle seismic reflection- refractiondata | Geology, Vol. 17, No. 2, February pp. 119-122 | Arkansas, Louisiana | Tectonics |
DS1989-0758 1989 | Keller, J.M., Chen, S., Crownover, R.M. | Texture description and segmentation through fractal geometry | Computer Vision, Graphics and Image Processing, Vol. 45, pp. 150-166. Database # 17600 | Global | Fractal Geometry, Computer |
DS1989-0759 1989 | Keller, J.S. | Extrusive carbonatites and their significance | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 70-88 | Tanzania, Zambia, Kenya, Germany | Oldoinyo Lengai, Kaiserstuhl |
DM1989-1834 1989 | Kennedy, T., Caruana, L. | Argyle diamond mine to increase production by cleveruse of staff andmachinery | Australian Mining, Vol. 81, No. 10, October pp. 39-40, 42 | Australia | Mineral processing, Argyle |
DS1989-0760 1989 | Kepezhinskas, P.K., Gulko, N.I., Yefremova, L.B. | Geochemistry of rare earth elements in the Paleogenesho shonite of the southern Koryak Highlands | International Geology Review, Vol. 31, No. 4, April pp. 343-352 | Russia | Shoshonite, Geochemistry |
DS1989-0761 1989 | Keppie, J.D., Dallmeyer, R.D. | Tectonic map of Pre-Mesozoic terranes in circum- Atlantic Phanerozoicoceans | Keppie, J.D. RR # 3, Wolfville, N.S. KOP lXO $ 30.00, 1: 5, 000, 000 International Geological Correlation Programme (IGCP) # 233 | Appalachia | Map, Tectonics |
DS1989-0762 1989 | Kersting, A.B., Peacor, D.R., Arculus, R.J. | STEM study of preserved diffusion gradients in lower crustal Upper Mantle spinel megacrysts, KilbourneHole, New Mexico | Eos, Vol. 70, No. 43, October 24, p. 1393. Abstract | New Mexico | Megacrysts, STEM. |
DS1989-0763 1989 | Kesson, S.E., Ringwood, A.E. | Slab-mantle interactions 2. The formation of diamonds | Chemical Geology, Vol. 78, No. 2, December 5, pp. 97-118 | Global | Diamond genesis, Diamond morphology |
DS1989-0764 1989 | Kesson, S.E., Ringwood, A.E. | Slab-mantle interactions. 1. Sheared and refertilised garnet peridotite xenoliths- samples of Wadati-Benioff zones? | Chemical Geology, Vol. 78, No. 2, December 5, pp. 83-96 | South Africa | Kimberlite diatremes, Mantle |
DS1989-0765 1989 | Key, R.M. | A note on the Jibisa ring complex of northern Kenya | Journal of African Earth Sciences, Vol. 8, No. 1, pp. 113-126 | Kenya | Tectonics, Ring complex |
DS1989-0766 1989 | Khain, V.E., Ronov, A.B. | Atlas of lithological paleogeographical maps of the world: mesozoic and Cenozoic of continents and Oceans. Available from USSR prepaid orders only | Editorial Publ, House VNIIZ, 79p. $ 350.00 United States plus postage and handling | Russia | Book -ad, Atlas maps |
DS1989-0767 1989 | Khan, M.A., Maguire, P.K.H., et al. | A crustal seismic refraction line along the axis of the S. Kenya rift | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 455-460 | Kenya | Tectonics, Rifting |
DS1989-0768 1989 | Kharkiv, A.D., Kvasnitsa, V.N., Safronov, A.F., Zinchuk, N.N. | Typomorphism of diamond and associated minerals from kimberlites.(Russian) | Naukova Dumka Kiev Publishing (Russian), 181p | Russia | Kimberlite mineralogy, TypomorphisM. |
DS1989-0769 1989 | Kharkiv, A.D., Prokopchuk, B.I. | First find of titanoclinohumite in kimberlites of Africa | International Geology Review, Vol. 31, No. 2, pp. 180-185 | Global | Mineralogy |
DS1989-0770 1989 | Kharkiv, A.D., Vishnevskii, A.A. | Kelyphitization of garnet from xenoliths of deep seated rocks inkimberlites.(Russian) | Zap. Vses. Mineral. O-Va, (Russian), Vol. 118, No. 4, pp. 27-37 | Russia | Xenoliths, Garnet analyses |
DS1989-0771 1989 | Kharkiv, A.D., Vishnevskiy, A.A. | Pyrope megacrystals with signs of partial melting; From kimberlite ofYakutia.(Russian) | Mineral. Zhurnal., (Russian), Vol. 11, No. 5, pp. 28-36 | Russia | Crystallography, Pyrope |
DS1989-0772 1989 | Khomenko, V.M., Matsyuk, S.S., Garanin, V.K., Kharkiv, A.D. | Crystallochemical and genetic aspects of the study of clinopyroxenes from plutonic ultramafic inclusions In kimberlite #2 | Doklady Academy of Science USSR, Earth Science Section, Vol. 296, No. 1-6, pp. 132-135 | Russia | Crystallography, Ultramafic inclusions |
DS1989-0773 1989 | Kilburn, L.C. | How effective was flow through share financing? | Prospectors and Developers Association of Canada (PDAC) Digest, Spring 1989, p. 11. Database # 17913 | Canada | Economics, Flow through -CEIP |
DS1989-0774 1989 | Kilburn, L.C. | Valuation of mineral properties which do not contain exploitable reserves #1 | The Canadian Institute of Mining, Metallurgy and Petroleum (CIM) 91st., No. 145, text 8p. slide pages 14p. Database # 17959 | Global | Economics, Property evaluation |
DS1989-0775 1989 | Kilburn, L.C. | Valuation of mineral properties which do not contain exploitable reserves | Preprint, Published in Northern Miner, 8p | Global | Economics, Reserves |
DS1989-0776 1989 | Kimbell, C.L. | Review of 1988 International mining activities | Mining Engineering, Vol. 41, No. 7, July pp. 527-540. Database #18088 | Global | Exploration, International mining activities -overview |
DS1989-0777 1989 | Kimberley, M.M. | Exhalative origins of iron formations | Ore Geology Reviews, Vol. 5, No. 1/2, December pp. 13-145 | Global | Iron formation (major coverage), Table of contents pp. 27-29 |
DS1989-0778 1989 | Kimberley, M.M. | Nomenclature for iron formations | Ore Geology Reviews, Vol. 5, No. 1/2, December pp. 1-12 | Global | Iron formation, Classification |
DS1989-0779 1989 | King, J.E., Helmstaedt, H. | Deformational history of an Archean fold belt, eastern Point Lake area, Slave Structural province, N.W.T. | Canadian Journal of Earth Sciences, Vol. 26, No. 1, January pp. 106-118 | Northwest Territories | Structure, Archean |
DS1989-0780 1989 | King, R.L. | Expert systems for competitiveness: a tutorial | American Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint held Las Vegas Feb. 27-March 2, 1989, No. 89-139, 4p. Database # 17688 | Global | GIS, Computer -Expert system outline |
DS1989-0781 1989 | Kingston, M.J. | Spectral reflectance features of kimberlites andcarbonatites:implications for remote sensing forexploration | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1135-1145 | Colorado, California | Remote sensing, Carbonatite |
DS1989-0782 1989 | Kinny, P.D., Compston, W., Bristow, J.W., Williams, I.S. | Archean mantle xenocrysts in a Permian kimberlite: two generations Of kimberlitic zircon in Jwaneng DK2,southern Botswana | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 833-842 | Botswana | Mantle xenoliths, Geochronology |
DS1989-0783 1989 | Kirichenko, V.T., Makarov, S.V. | The Kharamai field: a new region of kimberlite magmatism on the SiberianPlatform | Soviet Geology and Geophysics, Vol. 30, No. 11, pp. 31-36 | Russia | Kharamai, Kimberlite genesis |
DS1989-0784 1989 | Kirkley, M.B., Gurney, J.J. | Carbon isotope modelling of biogenic origins for carbon in eclogiticdiamonds | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 40-43. Abstract | South Africa | Inclusions, Eclogite Roberts Victor, A. |
DS1989-0785 1989 | Kirkley, M.B., Smith, H.S., Gurney, J.J. | Kimberlite carbonates - a carbon and oxygen stable isotope study | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 264-281 | South Africa, Botswana | Geochronology, Stable isotopes |
DS1989-0786 1989 | Kisvarsanyi, E.B. | Appraisal of the Precambrian basement complex in the Harrison Quad.Missouri and Arkansaw | Missouri Department of Natural Resources, OFR 89-74-GI $ 2.00 | Arkansas | Map, Basement complex |
DS1989-0787 1989 | Kisvarsanyi, E.B. | Geology and mineral resource potential of the Precambrian basement in the Harrison and JoplinQuadrangles | United States Geological Survey (USGS) Open file, United States Geological Survey (USGS)-Missouri G.S. Symp: Mineral resource potential of, p. 16-18. (abstract.) | Global | Midcontinent, Tectonics |
DS1989-0788 1989 | Kjarsgaard, B., Hamilton, D.L., Gittins, J. | Carbonatite origin and diversity.. discussion and reply | Nature, Vol. 338, No. 6216, April 13, pp. 547-548 | Global | Carbonatite, Genesis |
DS1989-0789 1989 | Kjarsgaard, B.A., Hamilton, D.L. | The genesis of carbonatites by immiscibility | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 388-404 | Global | Experimental Petrology, Fractional crystallizatio |
DS1989-0790 1989 | Kjarsgaard, B.A., Hamilton, D.L. | Melting experiments on shombole nephelinites: silicate/carbonateimmiscibility, phase relations and the liquid line of descent | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A50. (abstract.) | Kenya | Gregory Rift |
DS1989-0791 1989 | Klasner, J.S., Jones, W.J. | Bouger gravity anomaly map and geologic interpretation of the Iron River 1X 2 quadrangle, Michigan and Wisconsin | United States Geological Survey (USGS) Map, No. I-1360-E, 1: 250, 000 $ 3.10 | Michigan, Wisconsin | Map, Bouguer gravity |
DS1989-0792 1989 | Klassen, R.A., Thompson, F.J. | Glacial history, drift compositions and till geochemistry | G.s.c. Open File, No. 2170, approx. 130.00 | Labrador | Geomorphology, Geochemistry -till |
DS1989-0793 1989 | Klein, E.M. | Mixing of basalt magmas | Nature, Vol. 342, No. 6248, November 23, pp. 344-345 | Global | Magma, Basalts |
DS1989-0794 1989 | Klein, H., Pflug, R., Ramshorn, Ch. | Shaded perspective views by computer: a new tool for geologists | Geobyte, August pp. 16, 18-24. Database # 18148 | Global | Computer, Program - perspective views |
DS1989-0795 1989 | Kleinrock, M.C. | Comment on 'the geometry of propagating rifts ' by D.P. McKenzie | Earth and Planetary Science Letters, Vol. 95, pp. 180-182 | Global | Tectonics, Rifts |
DS1989-0796 1989 | Kleinrock, M.C. | Comment on the geometry of propagating rifts by D.P. McKenzie | Earth and Planetary Science Letters, Vol. 95, pp. 180-182 | Global | Tectonics, Rifts |
DS1989-0797 1989 | Klemperer, S.L. | Deep seismic reflection profiling and the growth of thecontinentalcrust | Tectonophysics, Vol. 161, No. 3/4, pp. 233-244 | Global | Geophysics, Seismic, crust |
DS1989-0798 1989 | Klewin, K.W. | Polybaric fractionation in an evolving continental rift:evidence from the Keewanawan mid-continent rift | Journal of Geology, Vol. 97, pp. 65-76. Database # 17601 | Minnesota, Midcontinent | Tectonics, Structure-rift |
DS1989-0799 1989 | Klimov, G.K. | Quantitative evaluation of the similarity of the chemical compositions ofpetrographic rock types indikes and explosion pipes of centralTadzhikstan.(Russian) | Doklady Academy of Sciences Nauk Tadzh., (Russian), Vol. 31, No. 2, pp. 126-129 | Russia | Minette, Basanite |
DS1989-0800 1989 | Knight, D.S., White, W.B. | Characterization of diamond films by Raman-spectroscopy | Journal of Mater. Res, Vol. 4, No. 2, Mar-Apr pp. 385-393 | Global | Diamond morphology, Spectroscopy |
DS1989-0801 1989 | Knight, W.V. | Estimating the value of a geophysical survey | Geophysics: the leading edge of exploration, Vol. 8, No. 10, October pp. 46-48. Database #18188 | Global | Geophysics, Economics |
DS1989-0802 1989 | Knight, W.V. | Understanding terms: discovery, development and finding costs | Geophysics: the leading edge:, March pp. 42-43. Database # 17690 | Global | Geostatistics- Ore reserves, Overview -glossary of terms |
DS1989-0803 1989 | Knipper, A.L., Savelyev, A.A., Rukiye, M. | Ophiolitic association of northwestern Syria | Geotectonics, Vol. 22, No. 1, pp. 73-82 | Syria | Ophiolite |
DS1989-0804 1989 | Knittle, E., Jeanloz, R. | Melting curve of (MgFe) SiO3 perovskite to 96 GPA:evidence for a structural transition in lower mantlemelts | Geophysical Research Letters, Vol. 14, No. 5, May pp. 421-424 | Global | Mantle, Mineral chemistry |
DS1989-0805 1989 | Knutsen, C., Notholt, A.J.G. | Apatite mineralization in the Qaqarssuk carbonatite complex, southern WestGreenland | Phosphate deposits of the World, Vol. 2, pp. 84-86 | Greenland | Carbonatite, Qaqarssuk |
DS1989-0806 1989 | Kobluk, D.R., Vyas, A.H. | An inexpensive, high pressurerecision, computer interfaced microscope stage | Geobyte, Vol. 4, No. 2, April pp. 55-62. Database # 17828 | Global | Programs -Microscope digitizing |
DS1989-0807 1989 | Kohler, J.L., Elsworth, D., Alexander, S.S. | Mining on the moon | Earth and Mineral Sciences (Penn. State), Vol. 58, No. 1, pp. 6-9. Database # 17691 | Moon | Overview, Economics |
DS1989-0808 1989 | Koivula, J.I., Kammerling, R.C. | Companies vie for Angola diamond rights | Gems and Gemology, Vol. 25, No. 2, Summer p. 110 | Angola | News item |
DS1989-0809 1989 | Koivula, J.I., Kammerling, R.C. | Australian diamonds, 1989 | Gems and Gemology, Vol. 25, Summer p. 110 | Australia | News item, Capricorn Resources, alluv |
DS1989-0810 1989 | Koivula, J.I., Kammerling, R.C. | Diamond exploration in Pilbara, Australia | Gems and Gemology - Gem News, Vol. 25, No. 4, Winter p. 244 | Australia | News item, Perilya/Noranda |
DS1989-0811 1989 | Koivula, J.I., Kammerling, R.C. | Increased diamond output in Botswana | Gems and Gemology - Gem News, Vol. 25, No. 4, Winter p. 244 | Botswana | News item, Diamond production |
DS1989-0812 1989 | Koivula, J.I., Kammerling, R.C. | Diamonds from China | Gems and Gemology, Vol. 25, Summer p. 110 | China | News item, Ashton |
DS1989-0813 1989 | Koivula, J.I., Kammerling, R.C. | Ghana may privatize Mines | Gems and Gemology - Gem News, Vol. 25, No. 4, Winter p. 244 | Ghana | News item, Birim area production |
DS1989-0814 1989 | Koivula, J.I., Kammerling, R.C. | Diamonds - filled diamond update | Gems and Gemology - Gem News, Vol. 25, No. 4, Winter p. 244 | Global | Diamond morphology, Diamond -filled |
DS1989-0815 1989 | Koivula, J.I., Kammerling, R.C. | A photolexicon of inclusion-related terms for today's Gemologist, Part | Canadian Gemologist, Vol. X, No. 3, Autumn pp. 66-72 | Global | Inclusion, Terminology |
DS1989-0816 1989 | Koivula, J.I., Kammerling, R.C. | Diamond cutting expands in Mauritius | Gems and Gemology - Gem News, Vol. 25, No. 4, Winter p. 244 | Global | News item, Diamond cutting |
DS1989-0817 1989 | Koivula, J.I., Kammerling, R.C. | Deep space diamonds | Gems and Gemology, Vol. 25, Summer p. 110 | Global | News item, Meteorite |
DS1989-0818 1989 | Koivula, J.I., Kammerling, R.C. | Diamond exploration in the west coast of South Africa | Gems and Gemology - Gem News, Vol. 25, No. 4, Winter p. 244 | South Africa | News item, Benguela Concessions |
DS1989-0819 1989 | Koivula, J.I., Kammerling, R.C., Fritsch, E., Fryer, C.W., Hargett | The characteristics and identification of filled diamonds | Gems and Gemology, Vol. 25, No. 2, Summer pp. 68-83 | Global | Diamond morphology, Filled diamonds |
DS1989-0820 1989 | Kolata, D.R., Nelson, W.J., Eidel, J.J. | Tectonic history of the Illinois Basin- an overview | United States Geological Survey (USGS) Open file, United States Geological Survey (USGS)-Missouri G.S. Symp: Mineral resource potential of, p. 19-20. (abstract.) | Global | Midcontinent, Tectonics |
DS1989-0821 1989 | Komar, P.D., Clemens, K.E., Zhenlin Li, Shyuer-Ming Shih | The effects of selective sorting on factor analyses of heavy mineralassemblages | Journal of Sedimentary Petrology, Vol. 59, No. 4, July pp. 590-596 | Global | Sampling, Heavy minerals |
DS1989-0822 1989 | Komogorova, L.G., Stadnik, Ye.V., Federov, V.I. | Phytogeochemical surveys within kimberlite bodies | Doklady Academy of Science USSR, Earth Science Section, Vol. 297, No. 1-6, pp. 184-185 | Russia | Udachanaya, Dalnyaya, Zarnitsa, biochemistry, kimberlite fields, Geochemistry -dispersion |
DS1989-0823 1989 | Kopf, R.W. | First diamond find in California- when and where? | California Geology, Vol. 42, No. 7, July pp. 160-162 | California | History, Alluvials/placers |
DS1989-0824 1989 | Kornik, L.J., Thomas, M.D. | Structural elements of the Trans Hudson orogen:a gravity and magneticinterpretation | Geological Society of Canada (GSC) Forum 1989, P. 16 abstract | Ontario | Trans Hudson, Geophysics |
DS1989-0825 1989 | Koster van Groos, A.F. | The upper three phase region in the Join Na2CO3-H2O | Eos, Vol. 70, No. 15, April 11, p. 483. (abstract.) | Global | Experimental Petrology, Kimberlites |
DS1989-0826 1989 | Kostrovitskii, S.I., Piskunov, L.F. | 2 Groups of symplectites from the same kimberlite pipe.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 306, No. 5, pp. 1213-1216 | Russia | Mineralogy |
DS1989-0827 1989 | Krafft, M., Keller, J. | Temperature measurements in carbonatite lava lakes and flows from OldoinyoLengai, Tanzania | Science, Vol. 245, No. 4914, July 14, pp. 168-170 | Tanzania | Carbonatite-lava |
DS1989-0828 1989 | Kramers, J.D., Ridley, J.R. | Can Archean granulites be direct crystallization products from a sialicmagma layer | Geology, Vol. 17, No. 5, May pp. 442-445 | Global | Magma, Granulites |
DS1989-0829 1989 | Kretz, R., Loop, J., Hartree, R. | Petrology and Li-Be-B geochemistry of muscovite-biotite granite and associated pegmatite near Yellowknife, Canada | Contributions to Mineralogy and Petrology, Vol. 102, No. 2, pp. 174-190 | Northwest Territories | Rare earths, Geochemistry |
DS1989-0830 1989 | Krinsley, D.H., Manley, C.R. | back scattered electron microscopy as an advanced technique in petrography | Journal of Geology Education, Vol. 37, No. 3, May pp. 202-210 | Global | Petrography, Overview |
DS1989-0831 1989 | Kroner, A., Compston, W., Williams, I.S. | Growth of early Archean crust in the ancient gneiss complex of Swazilandas revealed by single zircondating | Tectonophysics, Vol. 161, No. 3/4, pp. 271-298 | Global | Craton, Tectonics |
DS1989-0832 1989 | Kryukov, A.V., Vaag, O.V., Mkrtychyan, A.K., et al. | New pyrope bearing carbonate collector in the southern part of the Tunguskasyneclise | Soviet Geology and Geophysics, Vol. 30, No. 4, pp. 47-54 | Russia | Garnets, Petrology |
DS1989-0833 1989 | Kubovics, I., Szabo, C., Solymos, K. | Geochemistry of phlogophites in ultramafic xenoliths of lamprophyre dikes (Alcusutdoboz Hungary) | Neues Jahrbuch Fur Mineralogie Abhandlungen, Vol. 161, No. 2, October pp. 171-191 | Hungary | Geochemistry, Lamprophyres |
DS1989-0834 1989 | Kuehner, S.M., Laughlin, J.R., Grossman, L., Johnson, M.L., Burnett | Determination of trace element mineral/liquid partition coefficients in melilite and diopside by ion and electron microprobe techniques | Geochimica et Cosmochimica Acta, Vol. 53, pp. 3115-3130 | Global | Melilite, Experimental petrology |
DS1989-0835 1989 | Kulagina, N.V., Skabichevskaya, N.A. ed. | Vegetation history in the northern Siberian platform in the Pleistocence and Holocene.(Russian) | Book:(Russian) Pleistocene Siberia; stratigraphy and interregional, Vol. 657, pp. 142-144 | Russia | Geomorphology, Vegetation -Siberian Platform |
DS1989-0836 1989 | Kulakov, V.M., Plotnikova, S.P., Sedova, Ye.A. | Optical and luminesence properties of unique Diamonds from the diamond fund of the USSR.(Russian) | Mineral. Zhurnal., (Russian), Vol. 11, No. 5, pp. 73-80 | Russia | Diamond morphology, Luminescence |
DS1989-0837 1989 | Kulakova, I.I., Zhdankina, O.Yu., Rudenko, A.P. | Experimental studies of the rate of diamond oxidation by water vapor and changes in crystal habits.(Russian) | Mineral. Zhurn., (Russian), Vol. 11, No. 2, pp. 52-61 | Russia | Native diamond, Morphology |
DS1989-0838 1989 | Kuper, A. | The diamonds and the necklace- a South African journey | New State S., Vol. 2, No. 35, Feb. 3, p. 42 | Global | Book review -author of book R.West, History |
DS1989-0839 1989 | Kwon, S.T., Tilton, G.R., Grunenfelder, M.H. | Lead isotope relationships in carbonatites and alkalic complexes: anoverview | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 360-387 | Midcontinent, Ontario | Geochronology, Lead |
DS1989-0840 1989 | Laajoki, K. | Stratigraphic classification and nomenclature of igneous and metamorphic rock bodies: discussion and reply | Geological Society of America (GSA) Bulletin, Vol. 101, No. 5, May pp. 753-754 | Global | Classification, Igneous/Metamorphic |
DS1989-0841 1989 | Lai, D. | An important source of 4 He (and 3 He) in diamonds | Earth and Planetary Science Letters, Vol. 96, pp. 1-7 | Global | Diamond morphology, Helium, Noble gases -helium isoto |
DS1989-0842 1989 | Lal, D., Craig, H., Wacker, J.F., Poreda, R. | He-3 diamonds- the cosmogenic component (letter) | Geochimica et Cosmochimica Acta, Vol. 53, No. 2, Feb. pp. 569-574 | Global | Diamond morphology |
DS1989-0843 1989 | Lam, C. | New gravity dat a in northeastern Indiana | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 39. (abstract.) | Indiana, Midcontinent | Geophysics |
DS1989-0844 1989 | Lam, H-L. | On the prediction of low frequency geomagnetic pulsations for geophysicalprospecting | Geophysics, Vol. 54, No. 5, May pp. 635-642 | Global | Geophysics, electromagnetic |
DS1989-0845 1989 | Lambert, M.B., Ernst, R.E. | Mafic dyke swarms of the Cameron and Beaulieur River volcanic belts, SlaveProvince, N.W.T. | Geological Society of Canada (GSC) Forum 1989, P. 16 abstract | Northwest Territories | Dykes |
DS1989-0846 1989 | Lambiase, J.J. | The framweork of African rifting during the Phanerozoic | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 183-190 | Africa | Tectonics, Rifting -Phanerozoic |
DS1989-0847 1989 | Lameyre, J., Black, R., Giret, A. | Le magmatism alcalin: donnees geologiques sur quelques provinces oceaniques et continentales.(in French) | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A49. (abstract.) | West Africa, Nigeria | Alkaline rocks |
DS1989-0848 1989 | Lampietti, F. | Reports on the 28th. International Geological Congress meeting held Washington ,D.C. Part II. a commentary upon the Geological Workshop ondiamonds | Indiaqua, No. 54, 1989/III, p. 19, 21 | Global | Conference -Diamond Workshop, Report on Diamond Worksho |
DS1989-0849 1989 | Langford, R.P., Chan, M.A. | Fluvial-aeolian interactions: Part 1. modern systems Part II. ancientsystems | Sedimentology, Vol. 36, No. 6, December pp. 1023-1052 | Global | Geomorphology, Sedimentology -fluvial systems |
DS1989-0850 1989 | Langmuir, C.H. | Geochemical consequences of in situ crystallization | Nature, Vol. 340, No. 6230, July 20, pp. 199-204 | Global | Geochemistry, Crystallization |
DS1989-0851 1989 | Langran, G. | A review of temporal database research and its use in GIS applications | International Journal of Geographical Information Systems, Vol. 3, No. 3, July-September pp. 215-232 | Global | GIS, Database research |
DS1989-0852 1989 | Lankston, R.W. | The seismic refraction method: a viable tool for mapping shallow targets into the 1990's | Geophysics, Vol. 54, No. 12, December pp. 1535-1542 | Global | Geophysics, Seismics |
DM1989-1835 1989 | Lapidary Journal | Drilling hits diamonds | Lapidary Journal, Vol. 43, No. 1, January p | Michigan | News item, Crystal Exploration |
DS1989-0853 1989 | Lapin, A.V. 1989. | Types of ore deposits in weathering crusts of carbonatites.(Russian) | Geol. Rudn. Mestorozhd., (Russian), Vol. 31, No. 4, pp. 76-87 | Russia | Carbonatite, Weathering-laterites |
DS1989-0854 1989 | Lattanzi, R. | Significant factors in mine valuation | The Canadian Institute of Mining, Metallurgy and Petroleum (CIM) 91st. Annual Meeting Preprint, No. 79, 20p. Database # 17962 | Global | Economics, Mine evaluation |
DS1989-0855 1989 | Lavreau, J., Buyagu, S., Liegeois, J.P., Navez, J. | Geochemical evidence for a non-alkalic origin for the carbonatitic bodies of Kibuye, Rwanda | Journal of African Earth Sciences, Vol. 9, No. 2, pp. 335-340 | Global | Carbonatite, Geochemistry |
DS1989-0856 1989 | Lawrence, R.D. | Valuation of mineral assets: accountancy or alchemy? | The Canadian Institute of Mining, Metallurgy and Petroleum (CIM) 91st. Annual Meeting Preprint, No. 78, 20p. Database # 17963 | Global | Economics, Mine evaluation |
DS1989-0857 1989 | Layer, P.W., Kroner, A., Mcwilliams, M., York, D. | Elements of the Archean thermal history and apparent polar wander of the eastern Kaapvaal craton, Swaziland, from single grain dating andPaleomagnetism | Earth and Planetary Science Letters, Vol. 93, No. 1, May pp. 23-34 | Global | Geochronology |
DS1989-0858 1989 | Laznicka, P. | Breccias and ores. Part 1. History, organization and petrography ofbreccias | Ore Geology Reviews, Vol. 4, pp. 315-344. Database # 18097 | Global | Breccia ores, Classification |
DS1989-0859 1989 | Le Bas, M.J. | Petrogenesis of carbonatites and fenites: some recent developments | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 137-144 | Global | Alkaline rocks, Fenites review carbonatit |
DS1989-0860 1989 | Le Bas, M.J. | Nephelinite and basanitic rocks | Journal of Petrology, Vol. 30, No. 5, October pp. 1299-1312 | Global | Basanite, Nephelinite |
DS1989-0861 1989 | Le Bas, M.J. | Diversification of carbonatite #2 | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 428-447 | Global | Petrology, Carbonatite classificatio |
DS1989-0862 1989 | Le Bas, M.J., Srivastava, R.K. | The mineralogy and geochemistry of the Mundwara carbonatite dykes, SirohiDistrict, Rajasthan, India | Neues Jahrb. F. Mineralogie, Abh, Vol. 160, No. 2, March, pp. 202-227 | India | Geochemistry, Carbonatite |
DS1989-0863 1989 | Leanloz, R. | Phase transitions in the mantle | Nature, Vol. 340, No. 6230, July 20, p. 184 | Global | Mantle |
DS1989-0864 1989 | Leat, P.T., Thompson, R.N., Morrison, M.A., Hendry, G.L., Dickin | Identification of magma sources in continental maficmagmatism: the Rio Grande Rift | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 160. Abstract | Colorado Plateau | Tectonics |
DS1989-0865 1989 | Lebedeva, L.I., Ilupin, I.P. | Thorium in kimberlites of the Siberian Platform*(in Russian) | Protessy Kontsentrir. Toriya V Zem Kore M., (Russian), pp. 9-18 | Russia | Kimberlite, Thorium |
DS1989-0866 1989 | LeCheminant, A.N., Heaman, L.M. | Hotspot origin for giant radiating dyke swarms:evidence from the Mackenzie igneous events, Canada | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 160. Abstract | Northwest Territories | Dykes |
DS1989-0867 1989 | LeCheminant, A.N., Heaman, L.M. | Mackenzie igneous events, Canada: Middle Proterozoic hotspot magmatism associated with ocean opening | Earth and Planetary Science Letters, Vol. 96, pp. 38-48 | Northwest Territories, Saskatchewan | Dykes, Geochronology |
DS1989-0868 1989 | Leclair, A.D. | The third dimension of the central Kapuskasing uplift interpreted from geological and geophysical data | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A102. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-0869 1989 | Leclair, A.D., Poirier, G.G. | The Kapuskasing uplift in the Kapuskasing area, Ontario | Geological Survey of Canada Current Research, Paper No. 89-lC, pp. 225-234 | Ontario, Midcontinent | Structure, Tectonics |
DS1989-0870 1989 | Lee, D.C., Van Riessen, A., Terry, K.W. | Trace elements in mineral grains from kimberlitic and non-kimberlitic sources using X-ray excited XRF in a scanning electron microscope (SEM) | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1146-1153 | Global | Trace elements, XRF. |
DS1989-0871 1989 | Lee, J.K.W. | High resolution 40Ar/39Ar dating with a laser:techniques and application to rocks from the Kapuskasing structural zone, Ontario | Central Canada Geological Conference, A forum for current graduate, p. 41. (Abstract only) | Ontario | Geochronology |
DS1989-0872 1989 | Leelanandam, C. | The Prakasam alkaline province in Andhra Pradesh, India | Journal of Geological Society India, Vol. 34, July pp. 25-45 | India | Alkaline rocks, PrakasaM. |
DS1989-0873 1989 | Leelanandam, C., Srinivasan, T.P., Ratnakar, J. | The sub-alkaline and alkaline rocks of the Settupallecomplex, Prakasamdistrict, Andhra Pradesh India | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 241-265 | India | Alkaline rocks, Fayalite |
DS1989-0874 1989 | LeFevre, L.V., Helmberger, D.V. | Upper mantle P velocity structure of the Canadian shield | Journal of Geophysical Research, Vol. 94, No. B 12, December 10, pp. 17, 749-17, 765 | Canada | Mantle, Structure |
DM1989-1836 1989 | Lemieux, A. | Canadian mine reserves, development and promising deposits | Canadian Mining Journal, Vol. 110, No. 3, March pp. 28-29 | Canada | Economics, Mines and reserves -overview |
DS1989-0875 1989 | Lemieux, A., Bouchard, J.G., Cranstone, D.A. | Canadian Mines: perspective from 1988. Production, development andexploration | Energy Mines and Resources, Mineral Bulletin No. 221, 45p. Database # 17921 | Canada | Economics, Exploration |
DS1989-0876 1989 | LeQuentrec, M.F., Mareschal, J.C., Parphenuk, O. | A finite element model of the thermal evolution of theKapuskasingstructure | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A103. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-0877 1989 | LeRoux, J.P., Rust, I.C. | Composite facies maps: a new aid to paleoenvironmental reconstruction | South African Journal of Geology, Vol. 92, No. 4, pp; 436-443 | South Africa | Stratigraphic/lithofacies, Mapping |
DS1989-0878 1989 | Leung, I. S. | Ordered silicon carbide polytypes in Chinese kimberlites | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A118. Abstract | China | Crystallography, SIC. |
DS1989-0879 1989 | Leung, I.S. | Multi coloured silicon carbide occurs in two diamond Mines in China | Eos, Vol. 70, No. 15, April 11, p. 511. (abstract.) | China | Diamond morphology |
DS1989-0880 1989 | Lewchuk, M.T., David, T.A. | Age and petrogenesis of the middle Proterozoic Coldwell Complex of Ontario from paleomagntisM. | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A109. (abstract.) | Ontario | Mid continent, Kapuskasing Lithoprobe |
DS1989-0881 1989 | Lewis, R.S. | Properties, detectability and origin of interstellar diamonds inmeteorites | Nature, Vol. 339, No. 6220, May 11, pp. 117-121 | Global | Meteorites |
DS1989-0882 1989 | Lidiak, E.G., Maniar, P. | A model for the tectonic evolution of the southern midcontinent in early middle Proterozoic time | Geological Society of America Abstract Volume, Vol. 21, No. 1, p. 33. (Abstract only) | Missouri, Kansas, Oklahoma, Midcontinent | Tectonics |
DS1989-0883 1989 | Lifshitz, Y., Kasi, S.R., Rabalais, J.W. | Subplantation model for film growth from hypersthermal species-application to diamond | Phys. Rev. L., Vol. 62, No. 11, March 13, pp. 1290-1293 | Global | Diamond morphology |
DS1989-0884 1989 | Lima da Costa, M. | The use of rare earth elements geochemistry to discriminate the laterite derivation in the Gurupiregion (eastern Amazonia) | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, pp. 205-206 | Brazil | Alkaline ultramafic, Geochemistry |
DS1989-0885 1989 | Lima da Costa, M., Simoes, Angelica, R., Lima Lemos, R. | Geochemical exploration on the Maicuru alkaline-ultramafic carbonatiticcomplex | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, pp. 62-64. Abstract | Brazil | Carbonatite, Maicuru |
DS1989-0886 1989 | Limas, da Costa, M. | The use of rare earth element geochemistry to discriminate the laterite derivation in the Gurupiregion (eastern Amazonia) | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, pp. 69-70 | Brazil | Carbonatite, Weathering |
DS1989-0887 1989 | Lindsay, J.F., Korsch, R.J. | Interplay of tectonics and sea-level changes in basin evolution: an example from the intracratonic Amadeus Basin, central Australia | Basin Research, Vol. 2, pp. 3-25. Database #18190 | Australia | Tectonics, Basin - Amadeus |
DS1989-0888 1989 | Lin-Gun Liu | Silicate perovskites: a review | Surveys in Geophysics, Vol. 10, pp. 63-81 | Global | Review, Mineralogy -Perovskites |
DS1989-0889 1989 | Liotard, J.M., Barsczus, H.G. | Origin of phonolitic foidites from Tubuai AustralIslands-South PacificOcean- interaction of a carbonatite related magma.(in French) | Comptes Rendus, (in French), II, Vol.. 308, No. 14, April 6, pp. 1261-1266 | Global | Carbonatite |
DS1989-0890 1989 | Lisle, R.J. | A simple construction for shear stress | Journal of Structural Geology, Vol. 11, No. 4, pp. 493-495. Database # 17965 | Global | Structure-shear stress, Tectonics |
DS1989-0891 1989 | Litherland, M., Annells, R.N., Darbyshire, D.P.F., Fletcher, C.J.N. | The Proterozoic of Eastern Bolivia and its relationship to the Andean mobile belt | Precambrian Research, Vol. 43, pp. 157-174 | Andes, Bolivia | Proterozoic, Tectonics |
DS1989-0892 1989 | Liu Guangliang, Wang Xiongwu | On the geological conditions for the formation of Type II diamond in China.*CHI | Bulletin. Yichang Institute of Geology and Mineral Resources, Chinese Acadmey, Vol. 14, pp. 41-81 | China | Kimberlite, Genesis -diamonds |
DM1989-1837 1989 | London Mining Journal | Africa's renewed links | London Mining Journal, Vol. 313, No. 8032, August 11, p. 111-113 | Africa | News item, Politics |
DM1989-1838 1989 | London Mining Journal | Dearth of investment... Comment from World Bank'sAfrica technicaldepartment | London Mining Journal, Vol. 313, No. 9047, November 24, pp. 427-429 | Africa | Overview -economics, Mining |
DM1989-1839 1989 | London Mining Journal | Angola returns to CSO fold | London Mining Journal, Vol. 312, No. 8022, June 2, p. 421, 423 | Angola | News item, CSO |
DM1989-1840 1989 | London Mining Journal | Australian access - the way ahead | London Mining Journal, Vol. 312, No. 8010, March 10, p. 194-195 | Australia | News item, Argyle |
DM1989-1841 1989 | London Mining Journal | Argyle plant expansion | London Mining Journal, Vol. 312, No. 8022, June 2, p. 426 | Australia | News item, Argyle |
DM1989-1842 1989 | London Mining Journal | Ashton outlines expansion plans | London Mining Journal, Vol. 312, No. 8010, March 10, pp. 203-204 | Australia | News item, Argyle AK1 |
DM1989-1843 1989 | London Mining Journal | Carr Boyd and Ashton make up | London Mining Journal, Vol. 313, No. 8032, August 11, p. 118 | Australia | News item, Carr Boyd-Ashton |
DM1989-1844 1989 | London Mining Journal | Carr Boyd -Ashton | London Mining Journal, Vol. 312, No. 8018, May 5, p. 359 | Australia | News item, Carr-Boyd, Ashton |
DM1989-1845 1989 | London Mining Journal | CRA well positioned | London Mining Journal, Vol. 312, No. 8011, March 17, p. 221 | Australia | News item, CRA Interest in Argyle |
DM1989-1846 1989 | London Mining Journal | Cra's record tonnage | London Mining Journal, Vol. 312, No. 8005, February 3, p. 96 | Australia | News item, CRA Production 34.6 met |
DM1989-1847 1989 | London Mining Journal | Argyle consolidation | London Mining Journal, Vol. 312, No. 8014, April 7, p. 261 | Australia | News item, CRA, Ashton, Western Aust |
DM1989-1848 1989 | London Mining Journal | Copeton diamonds #1 | London Mining Journal, Vol. 313, No. 8044, November 3, p. 358 | Australia, New South Wales | News item, Cluff resources |
DM1989-1849 1989 | London Mining Journal | Further boost for Bolivian mining | London Mining Journal, Vol. 313, No. 8035, Sept. 1, p. 167 | Bolivia | Brief overview, Production |
DM1989-1850 1989 | London Mining Journal | Bolivia on the mend. Overview | London Mining Journal, Vol.313, No. 8033, August 18, pp. 132-133 | Bolivia | Economics, Overview |
DM1989-1851 1989 | London Mining Journal | Botswana's equity plans | London Mining Journal, Vol. 312, No. 8003, Jan. 20, p. 53 | Botswana | News item - press release |
DM1989-1852 1989 | London Mining Journal | De Beers - adjoining assets | London Mining Journal, Vol. 313, No. 8031, August 4, pp. 92-93 | Botswana | News item, De Beers |
DM1989-1853 1989 | London Mining Journal | Strong growth for Botswana | London Mining Journal, Vol. 313, No. 8034, August 25, p. 151 | Botswana | News item, Diamond revenues |
DM1989-1854 1989 | London Mining Journal | For sale diamond mine in Brasil. (South western Brasil) | London Mining Journal, Vol. 313, No. 8033, August 18, p. 141 | Brazil | News item, Advertisment-diamond mine |
DM1989-1855 1989 | London Mining Journal | Estrela do Sul bulk sampling | London Mining Journal, Vol. 312, No. 8003, Jan. 20, p. 14 | Brazil | News item, Gem Exploration and Titan Res |
DM1989-1856 1989 | London Mining Journal | Feijao Cru diamond study | London Mining Journal, Vol, 312, No. 8017, April 26, p. 326 | Brazil | News item, Glencairn Exploration- feasibil |
DM1989-1857 1989 | London Mining Journal | Brazilian diamond project for Glencairn | London Mining Journal, Vol. 312, No. 8015, April 14, p. 288 | Brazil | News item, Glencairn, Feijao Cru |
DM1989-1858 1989 | London Mining Journal | Canadian exploration . Overview for the Prospectors and Developersmeeting | London Mining Journal, Vol. 312, No. 8009, March 3, pp. 174-175 | Canada | Economics, Exploration -overview |
DM1989-1859 1989 | London Mining Journal | C.A.R. diamond search. Osborne and Chappel Gold fields and Societed'Eneterprise etd'Invertissements SA. | London Mining Journal, Vol. 313, No. 8028, July 14, p. 25 | Central African Republic | News item, Osborne Chappel, Goldfield |
DM1989-1860 1989 | London Mining Journal | Zaire's rift | London Mining Journal, Vol. 312, No. 8005, February 3, p. 83 | Democratic Republic of Congo | News item, Trading partner-BelgiuM. |
DM1989-1861 1989 | London Mining Journal | U.K. Extractive companies. Brief 1 pg. outline of a list put out by stock broker James Capel | London Mining Journal, Vol. 313, No. 8036, Sept. 8, p. 195 | Europe | Companies, Overview of resource companies |
DM1989-1862 1989 | London Mining Journal | Ghana's next best friend | London Mining Journal, Vol. 313, No. 8032, August 11, p. 103 | Ghana | news item, Ghana Consolidated Diamon |
DM1989-1863 1989 | London Mining Journal | 1980's - a time of reconstruction | London Mining Journal, Vol. 313, No. 8051, December 22/29 pp. 501-503 | Global | Economics -mining world, Brief review of '80s |
DM1989-1864 1989 | London Mining Journal | Into the 1990's | London Mining Journal, Vol. 313, No. 8028, July 14, pp. 30-31 | Global | Economics, Mining industry -MEG |
DM1989-1865 1989 | London Mining Journal | Metals 2000 - report on Institute of Mining and Metallurgy (IMM) meeting held March 17 | London Mining Journal, Vol. 312, No. 8012, March 24, p. 233-235 | Global | Economics, Report on meeting |
DM1989-1866 1989 | London Mining Journal | Anglo added sparkle | London Mining Journal, Vol. 312, No. 8023, June 9, p. 441, 443 | Global | News item, Anglo |
DM1989-1867 1989 | London Mining Journal | Diamond cartel investigation | London Mining Journal, Vol. 312, No. 8005, February 3, p. 81 | Global | News item, Cartel |
DM1989-1868 1989 | London Mining Journal | Diamond price rise; March, 1989 | London Mining Journal, Vol. 312, No. 8012, March 24, p. 225 | Global | News item, CSO |
DM1989-1869 1989 | London Mining Journal | Diamond sales record #1 | London Mining Journal, Vol. 313, No. 8027, July 7, p. 13 | Global | News item, CSO |
DM1989-1870 1989 | London Mining Journal | De Beers exceeds expectations | London Mining Journal, Vol. 312, No. 8010, March 10, p. 185, 187 | Global | News item, De Beers |
DM1989-1871 1989 | London Mining Journal | De Beer's awareness | London Mining Journal, Vol. 312, No. 8018, May 5, pp. 341, 343 | Global | News item, De Beers Annual Report -o |
DM1989-1872 1989 | London Mining Journal | U.K. diamond probe dropped | London Mining Journal, Vol. 313, No. 8034, August 25, p. 157 | Global | News item, De Beers, CSO |
DM1989-1873 1989 | London Mining Journal | Diamond record #1 | London Mining Journal, Vol. 312, No. 8002, Jan. 13, p. 22 | Global | News item, Sales |
DM1989-1874 1989 | London Mining Journal | Diamonds: good year for cutting centres | London Mining Journal, Vol. 312, No. 8009, March 3, p. 176 | Global | News IteM., Economics |
DM1989-1875 1989 | London Mining Journal | Advertisement for Aredor Guinea - need for Chef de Service -heavymediaconcentration | London Mining Journal, Vol. 312, No. 8016, April 21, back page | Guinea | News item, Aredor |
DM1989-1876 1989 | London Mining Journal | Diamond record #2 | London Mining Journal, Vol. 312, No. 8010, March 10, p. 185 | Guinea | News item, Diamond, Aredor 256 |
DM1989-1877 1989 | London Mining Journal | Indian diamonds | London Mining Journal - LMJ 1989, Vol. 312, No. 8016, April 21, p. 301 | India | News item, Diamond cutting |
DM1989-1878 1989 | London Mining Journal | BP Minerals: Acorn's new partner in Indonesian diamonds | London Mining Journal, Vol. 312, No. 8002, Jan. 13, p. 24 | Indonesia | News item, BP, Acorn |
DM1989-1879 1989 | London Mining Journal | Acorn seeks damages from RTZ | London Mining Journal, Vol. 313, No. 8040, October 6, p. 289 | Indonesia, Kalimantan | News item, Danau Seran Reserves |
DM1989-1880 1989 | London Mining Journal | Namibian return | London Mining Journal, Vol. 313, No. 8038, September 22, p. 226 | Namibia | News item, Diamonds mentioned |
DM1989-1881 1989 | London Mining Journal | Kimberlites in Canada. Cameco and Uranerz Exploration.Fort a la Corne property east of Prince Albert | London Mining Journal, Vol. 313, No. 8044, November 3, p. 344 | Saskatchewan | News item, Cameco and Uranerz |
DM1989-1882 1989 | London Mining Journal | Kimberlite find at Sturgeon Lake | London Mining Journal, Vol. 312, No. 8023, June 9, p. 445 | Saskatchewan | News item, Corona |
DM1989-1883 1989 | London Mining Journal | Corona's kimberlite hopes | London Mining Journal, Vol. 313, No. 8028, July 14, p. 25 | Saskatchewan | News item, Corona |
DM1989-1884 1989 | London Mining Journal | New regulations in Sierra Leone | London Mining Journal, Vol. 312, No. 8006, February 10, p. 106 | Sierra Leone | News item, Laws |
DM1989-1885 1989 | London Mining Journal | De Beers strike off | London Mining Journal, Vol. 313. No. 8043, October 27, p. 341 | South Africa | News item, Labor dispute |
DM1989-1886 1989 | London Mining Journal | Platinum and diamonds sparkle for JCI | London Mining Journal, Vol. 313, No. 8036, September 8, p. 200 | South Africa | News IteM., JCI -income from diamonds |
DM1989-1887 1989 | London Mining Journal | New sea diamond venture. Benguela Concessions Ltd | London Mining Journal, Vol. 313, No. 8034, August 25, p. 161 | South Africa, Namaqualand | News item, Benguela |
DM1989-1888 1989 | London Mining Journal | De Beers' new mine | London Mining Journal, Vol. 312, No. 8011, March 17, p. 209 | Southwest Africa, Namibia | News item, Elizabeth Bay area |
DM1989-1889 1989 | London Mining Journal | Diamond finance for Tanzania | London Mining Journal, Vol. 312, No. 8023, June 9, p. 447 | Tanzania | News item, Willcroft |
DM1989-1890 1989 | London Mining Journal | U.S. Mining law | London Mining Journal, Vol.313, No. 8034, August 25, pp. 154-155 | United States | Law, Mining |
DM1989-1891 1989 | London Mining Journal | Diamonds in Arkhangelskaya | London Mining Journal, Vol. 313, No. 8030, July 28, p. 64 | Russia | News item, Beloye More |
DM1989-1892 1989 | London Mining Journal | Soviet diamond rumours | London Mining Journal, Vol. 312, No. 8011, March 17, p. 219 | Russia | News item, Diamond marketing strateg |
DM1989-1893 1989 | London Mining Journal | Yakut diamond experiment | London Mining Journal, Vol. 313, No. 9047, November 24, p. 425 | Russia | News item, Yubileynaya mining |
DS1989-0893 1989 | Lorand, J.P. | Abundance and distribution of copper-iron-nickel sulfides ,sulfur, copper and platinum group elements in orogenic typespinel lherzolite massifs of Ariege(northeast France) | Earth and Planetary Science Letters, Vol. 93, No. 1, May pp. 50-64 | France | Lherzolites Sulphides, platinum group elements (PGE) |
DS1989-0894 1989 | Lorand, J.P. | Sulfide petrology of spinel and garnet pyroxenite layers from mantle derived spinel lherzolite massifs of Ariege (Northeastern Pyrenees, France) | Journal of Petrology, Vol. 30, No. 4, August pp. 987-1016 | France | Lherzolites, Petrology |
DS1989-0895 1989 | Lottermoser, B.G. | Rare earth element- yttrium -niobium-phosphate mineralization within theMt. Weld carbonatite laterite, western Australia | 79th. Annual Meeting Of The Geologische Vereinigung, Mineral, p. 2. (abstract.) | Australia | Carbonatite |
DS1989-0896 1989 | Louthean, R. | Register of Australian Mining 88-89 | Resource Information Unit, 552p | Australia | Section on diamonds listed seperately |
DS1989-0897 1989 | Lowe, D.R., Byerly, G.R., Asaro, F., Kye, F.J. | Geological and geochemical record of 3400 Million year old terrestrial meteorite impacts | Science, Vol. 245, No. 4921, September 1, pp. 959-962. # 18151 | South Africa | Barberton area, Impact |
DS1989-0898 1989 | Lowman, P.D.Jr. | Lineaments of the Canadian shield: studies with Land sat and side lookingradar | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A127. (abstract.) | Canada | Landsat, Remote sensing |
DS1989-0899 1989 | Lowman, P.D.Jr. | Comparative planetology and the origin of continental crust | Precambrian Research, Vol. 44, pp. 171-195. Database #18192 | Global | Greenstone Belts, Mantle -plate tectonics |
DS1989-0900 1989 | Lucas, H., Muggeridge, M.T., McConchie, D.M. | Iron in kimberlitic ilmenites and chromian spinels: a survey of analyticaltechniques | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 311-320 | Global | Geochemistry, Ilmenites |
DS1989-0901 1989 | Lucas, H., Ramsay, R.R., Hall, A.E., Smith, C.B., Sobolev, N.V. | Garnets from Western Australian kimberlites and related rocks | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 809-819 | Australia | Lamproite, Heavy minerals, Geochemist |
DS1989-0902 1989 | Lucas, S.B. | Structural evolution of the Cape Smith thrust belt and the role of out of sequence faulting in the thickening of Mountain Belts | Tectonics, Vol. 8, No. 4, August pp. 655-676 | Quebec, Labrador, Ungava | Cape Smith belt, Tectonics |
DS1989-0903 1989 | Ludden, J.N., Hubert, C., Mayrand, L.J., Milkereit, B., Green, A.G. | Results from the lithoprobe Abitibi project | Geological Society of Canada (GSC) Forum 1989, P. 17 abstract | Ontario | Geophysics-seismics |
DS1989-0904 1989 | Luhr, J.F., Allan, J.F., Carmichael, S.E., Nelson, S.A., Hasenaka | Primitive calc-alkaline and alkaline rock types From the western Mexican volcanic belt | Journal of Geophysical Research, Vol. 94, No. B4, pp. 4515-4530 | Mexico | Minette, basanite, Alkaline rocks |
DS1989-0905 1989 | Luhr, J.F., Kyser, T.K. | Primary igneous analcime. The Colima minettes | American Mineralogist, Vol. 74, No. 1-2, pp. 216-223 | Mexico | Minette |
DS1989-0906 1989 | Lundeen, G. | Software for managing personal files | Database, Vol. 12, No. 3, June pp. 36-48. Database # 17968 | Global | Computer, Program - personal files |
DS1989-0907 1989 | Luo Huiwen, Yang Guangshu | The characteristics of lamproite in Zhenyuan area Guizhou.*CHI | Yanshi Kuangwuxue Zazhi, (Acta Petrologica et Mineralogica) *CHI, Vol. 8, No. 2, pp. 97-109 | China | Lamproite, Geochronology |
DS1989-0908 1989 | Luo Sengbao | Genesis of a stratabound carbonatite-type chrysotile deposit.*CHI | Feijinshukang, *CHI, No. 1, pp. 10-12, p. 31 | China | Carbonatite |
DS1989-0909 1989 | Lynam, A.P. | Annotated bibliography and index of geology of Botswana, 1977-1985 | Geological Survey Department Republic of Botswana, 135p | Botswana | Index and bibliography |
DS1989-0910 1989 | Lynch, A. | Mineral processing - applied science on a large scale. Address from President of AusIMM. Brief one paragraph mention of diamond recovery fromArgyle | Australian Institute of Mining and Metallurgy (AusIMM) Bulletin Proceedings Vol, Vol. 294, No. 5, September pp. 35-38. Diamond p. 38 | Australia | Mineral processing, Brief -mention |
DS1989-0911 1989 | Mabee, S.B., Hardcastle, K.C., Wise, D.U. | Ground truth?-relationship between lineaments and bedrock fabric | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A68. Abstract | Global | Tectonics, General - interest |
DS1989-0912 1989 | MacDonald, A.J. | The effect of the Canadian Exploration Incentive program on flow through share financing | Prospectors and Developers Association of Canada, 57th. Meeting, No. M-2, 15p. Database # 17922 | Canada | Economics, Flow through |
DS1989-0913 1989 | Macdonald, K.C. | Propagating rifts exposed | Nature, Vol. 342, Dec. 14, pp. 640-741 | Global | Tectonics, Rifts |
DS1989-0914 1989 | Macdonald, K.C. | Propogating rifts exposed | Nature, Vol. 342, Dec. 14, pp. 740-1. | Global | Tectonics, sea floor spreading |
DS1989-0915 1989 | Machado, N., Goulet, C., Gariepy, C. | uranium-lead (U-Pb) geochronology of reactivated Archean basement and Hudsonian metamorphism in northern Labrador Trough. | Canadian Journal of Earth Sciences, Vol. 26, pp. 1-15. | Quebec, Ungava, Labrador | Geochronology, Tectonics |
DS1989-0916 1989 | Machado, N., Goulet, N., Gariepy, C. | uranium-lead (U-Pb) geochronology of reactivated Archean basement and of Hudsonian metamorphism in the northern Labrador... | Canadian Journal of Earth Sciences, Vol. 26, pp. 1-15. | Labrador, Quebec | Geochronology, Labrador Trough |
DS1989-0917 1989 | Machado, N., Goulet, N., Gariepy, C. | uranium-lead (U-Pb) (U-Pb) geochronology of reactivated Archean basement and ofHudsonian metamorphism in the northern Labrador Trough | Canadian Journal of Earth Sciences, Vol. 26, No. 1, January pp. 1-15 | Quebec, Labrador, Ungava | Proterozoic, Geochronology |
DM1989-1894 1989 | MacLeod, I.N. | Computing in Canadian exploration. Overview | Mining Magazine, Vol. 161, No. 5, Nov. p. 460-1, 463-4. Database# 18225 | Canada | Computers, Programs -overview |
DS1989-0918 1989 | Mader, U.K. | The Aley carbonatite complex, Northern Rocky Mountains, BritishColumbia(94 B 5) | Msc. Thesis University Of British Columbia, | British Columbia | Carbonatite, Aley |
DS1989-0919 1989 | Madge, D.N. | Mine economic valuation and the determination of economic parameters | The Canadian Institute of Mining, Metallurgy and Petroleum (CIM) 91st. Annual Meeting Preprint, No. 81, text 19p. slides 20p. Database # 17969 | Global | Economics, Mine evaluation |
DS1989-0920 1989 | Madhaven, V., Mallikharjuna Rao, J., Subrahmanyam, K., Krishna | Bedrock geology of the Elchuru alkaline pluton,Prakasam District, AndhraPradesh | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 189-206 | India | Alkaline rocks, Lamprophyres |
DS1989-0921 1989 | Makhotkin, I.L., Arakeliants, M.M., Vladykin, N.V. | On the age of lamproites from the Aldanian province. (Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 306, No. 3, pp. 703-707 | Russia | Lamproite, Geochronology |
DS1989-0922 1989 | Maltsev, K.A. | Isotopic composition of hydrogen in diamonds.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 308, No. 6, pp. 1451-1453 | Russia | Diamond morphology, Isotope -Hydrogen in diaM. |
DS1989-0923 1989 | Malyuk, B.I. | Basalt magma evolution in Precambrian greenstone belts | Geochemistry International, Vol. 26, No. 12, pp. 37-47 | Russia | Greenstone belt, Basalt magma |
DS1989-0924 1989 | Mambwe, S.H. | An investigation of the phosphate resources of Nkombwa Hill, carbonatitecomplex, in Zambia | Zimco, MINEX seminar on Carbonatites and other igneous phosphate bearing, Held Feb. 1, 1989, 1p | Zambia | Carbonatite |
DS1989-0925 1989 | Mambwe, S.H. | Investigation of the phosphate resources of NkombwaHill carbonatite, Zambia | Zambian Journal of Applied Earth Sciences, Vol. 3, No. 1, August pp. 27-35 | Zambia | Carbonatite, Nkombwa Hill |
DS1989-0926 1989 | Mandal, N., Chakraborty, C. | Fault motion and curved slickenlines: a theoretical analysis | Journal of Structural Geology, Vol. 11, No. 4, pp. 497-501. Database # 17970 | Global | Structure-fault motion, Tectonics |
DS1989-0927 1989 | Mandelbrot, B.B. | Multifractal measures, especially for the geophysicist | Pure and Applied Geophysics, Vol. 131, No. 1/2, pp. 5-42. Database # 18153 | Global | Fractal, Geophysics |
DS1989-0928 1989 | Maniar, P.D., Piccoli, P.M. | Tectonic discrimination of granitoids | Geological Society of America (GSA) Bulletin, Vol. 101, No. 5, May pp. 635-643 | Global | Granite, Tectonics |
DS1989-0929 1989 | Manitoba Energy and Mines | Mineral exploration in Manitoba | Manitoba Energy and Mines, March 12p. Database # 17705 | Manitoba | Economics, Exploration -overview |
DS1989-0930 1989 | Manitoba Energy and Mines | Exploration highlights | Manitoba Energy and Mines, March 1988-Feb. 1989, 15p. Database # 17704 | Manitoba | Exploration, Overview |
DS1989-0931 1989 | Maravic, H.v., Mortenai, G., Roethe, G. | The cancrinite-syenite/carbonatite complex of Lueshe,Kivu/northeast Zaire:petrographic and geochemical studies and its economic significance | Journal of African Earth Sciences, Vol. 9, No. 2, pp. 341-355 | Democratic Republic of Congo | Carbonatite, Geochemistry, petrography |
DS1989-0932 1989 | Marbeau, J-P. | The importance of modeling. the microcomputer can now model deposits sowell that it has become a basic tool of exploration | Engineering and Mining Journal, Vol. 190, No. 11, November pp. 22-25 | Global | Computer, Deposit modeling -overview |
DS1989-0933 1989 | Marcelot, G., Dupuy, C., Dostal, J., Rancan, J.P., Pouclet, A. | Geochemistry of mafic volcanic rocks from the Lake Kivu (Zaire and Rwanda)section of the western branch Of the African rift | Journal of Volcanology and Geothermal Research, Vol. 39, No. 1, October pp. 73-88 | Democratic Republic of Congo | Tectonics, Rifting |
DS1989-0934 1989 | Mareschal, J.C., Hamdani, Y., Jessup, D.M. | Downward continuation of heat flow data | Tectonophysics, Vol. 164, No. 2-4, August 1, pp. 129-138 | Global | Mantle, Crust -heat flow |
DS1989-0935 1989 | Mareschal, J.C., Pinet, C., Gariepy, C., Jaupart, C., Bienfait, G., Dalla | New heat flow density and radiogenic heat productiondat a in the Canadian Shield and the QuebecAppalachians | Canadian Journal of Earth Sciences, Vol. 26, No. 4, April pp. 845-852 | Quebec | Craton, Heat Flow |
DS1989-0936 1989 | Mareschal, M. | Electrical conductivity in the Kapuskasking uplift | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A103. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-0937 1989 | Mariano, A.N. | Nature of economic mineralization in carbonatites and related rocks | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 149- | California, China, Tanzania, Burundi, Brazil, Venezuela | Kenya, Australia, Rare earths, Economics |
DS1989-0938 1989 | Mariano, A.N. | Classification of rare earth elements (REE) in carbonatites | Reviews in Mineralogy: Geochemistry and mineralogy of Rare earth, Vol. 21, pp. 330-334 | California, Malawi, Tanzania, Brazil, Burundi, China, Australia | Carbonatite, rare earth elements (REE). |
DS1989-0939 1989 | Mariano, A.N., Francis, C.A. | Dalyite from fenites in carbonatite complexes of the Minas Gerais-Goiasbelt, Brasil | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A46. Abstract | Brazil | Carbonatite, Mineralogy -Dalyite |
DS1989-0940 1989 | Mariano, A.N., Roeder, P.L. | Wohlerite: chemical composition, cathodoluminescence and environment ofcrystallization | Canadian Mineralogist, Vol. 27, No. 4, December pp. 709-720 | Ontario | Prairie Lake, Alkaline Complex |
DS1989-0941 1989 | Marillier, F., Keen, C.E., Stockmal, G.S. | Seismic reflection probes the deep structure of theCanadianAppalachians | Geos, Vol. 18, No. 1, Winter pp. 16-20 | Appalachia | Tectonics, Structure |
DS1989-0942 1989 | Marillier, F., Keen, C.E., Stockmal, G.S., Quinlan, G., Williams | Crustal structure and surface zonation of the CanadianAppalachians:implications of deep seismic reflection data | Canadian Journal of Earth Sciences, Vol. 26, No. 2, February pp. 305-321 | Newfoundland | Structure, Geophysics |
DS1989-0943 1989 | Marker, A., Oliveira, J.J. de. | Climatic control of the rare earth element distribution in weathering covers above alkaline rocks. southeast BahiaState/Brasil | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, pp. 217-219. Abstract | Brazil | Alkaline rocks, Geochemistry |
DS1989-0944 1989 | Marsden, D. | Layer cake depth conversion | Geophysics: The leading Edge of Exploration, Vol. 8, No. 1, January pp. 10-14 | Global | Geophysics, Seismics |
DS1989-0945 1989 | Marsh, B.D. | On convective style and vigor in sheet-like magma chambers | Journal of Petrology, Vol. 30, No. 3, June pp. 479-530 | Global | Layered intrusion, Tectonics |
DS1989-0946 1989 | Marshall, T.R. | The alluvial diamond fields of the western Transvaal,South Africa: origin of diamonds and gravels | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1204-1214 | South Africa | Alluvial/placers |
DS1989-0947 1989 | Marshintsev, V.K., Barashkov, Yu.P. | Identitification of kimberlite pipes from the presence of kimberlite veins around theM. | Doklady Academy of Science USSR, Earth Science Section, Vol. 298, No. 1-6, April pp. 119-121 | Russia | Dykes, Kimberlite |
DS1989-0948 1989 | Marshintsev, V.K., Barashkov, Yu.P. | Identification of kimberlite pipes from the presence Of kimberlite veins around theM. | Doklady Academy of Science USSR, Earth Science Section, Vol. 298, No. 1-6, pp. 119-121 | Russia | Kimberlite veins, Exploration |
DS1989-0949 1989 | Martin, C.E. | Rhenium- Osmium (Re-Os) isotopic investigations of the Stillwater Complex, Montana | Earth and Planetary Science Letters, Vol. 93, No. 3/4 July pp. 336-344. Database # 18092 | Montana | Stillwater Complex, PlatinuM. |
DS1989-0950 1989 | Martin, F., Merigoux, H., Zecchini, P. | Reflectance infrared spectroscopy in gemology | Gems and Gemology, Vol. 25, No. 4, Winter pp. 226-231 | Global | Spectroscopy, Mineral species -general |
DS1989-0951 1989 | Martini, I.P. | The Hudson Bay Lowland: major geologic features and assets | Geologie en Mijnbouw, Vol. 68, pp. 25-34 | Ontario | Geomorphology, Hudson Bay Lowlands, Paleozoic basins |
DS1989-0952 1989 | Masaytis, V.L. | The economic geology of impact craters | International Geology Review, Vol. 31, No. 9, September pp. 922-933 | Russia | Impact craters |
DS1989-0953 1989 | Masters, T.G. | Low frequency seismology and the three dimensional structure of theearth | Phil. Transactions Royal Soc. London, Vol. 328, No. 1599, July 4, pp. 329-335 | Global | Geophysics, Seismics |
DS1989-0954 1989 | Mathez, E.A., Pineau, F. | Carbon isotope compositions of xenoliths from the Hualalai Volcano, Hawaii | Eos, Vol. 70, No. 15, April 11, p. 510. (abstract.) | Hawaii | Xenoliths |
DS1989-0955 1989 | Mathison, C.I. | Petrological encoding of cumulates | Transactions of the Institute of Mining and Metallurgy (IMM), Vol. 98, No. B, Jan-April pp. B 18-B26 | Global | Layered intrusion, Petrology |
DS1989-0956 1989 | Matsuda, J., Nagao, K. | Noble gas emplacement in shock produced diamonds | Geochimica et Cosmochimica Acta, Vol. 53, pp. 1117-1121 | Global | Diamond Synthesis, Ureilites |
DS1989-0957 1989 | Matsyuk, S.S., Platonov, A.N., Bulanova, G.P. | Optical spectra of orange garnets included in diamonds. (Russian) | Doklady Academy of Sciences Nauk. SSR, Ser. B., Geol. Khim Biol, (Russian), No. 5, pp. 15-18 | Russia | Diamond inclusion, Garnet analyses |
DS1989-0958 1989 | Matsyuk, S.S., Platonov, O.M., Bulanova, G.P. | Optical spectra of orange garnet inclusions in diamonds.(Russian) | Dopov. Akad. Nauk. Ukr. Ser. B., (Russian), No. 5, pp. 14-17 | Russia | Diamond morphology, Garnet inclusions |
DS1989-0959 1989 | Mattey, D.P., Exley, R.A., Pillinger, C.T., Menzies, M.A., Porcelli | Relationships between Carbon, Heleum, Strontium and neodymium isotopes in mantle diopsides | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 913-921 | Global | Mantle xenoliths |
DS1989-0960 1989 | Mattoli, G.S., Baker, M.B., Rutter, M.J., Stolper, E.M. | Upper mantle oxygen fugacity and its relationship to Metasomatism | Journal of Geology, Vol. 97, No. 5, September pp. 521-536 | Hawaii | Upper mantle, Xenoliths |
DS1989-0961 1989 | Matyska, C. | Angular symmetries of hotspot distributions | Earth and Planetary Science Letters, Vol. 95, No. 3/4, November pp. 334-340 | Global | Geothermometry, Hotspots, craton |
DS1989-0962 1989 | Mauk, J.J., Seasor, R.O., Kelly, W.C., Van der Plum, B.A. | The relationship between structure and second stage copper mineralization in the White Pine district of the Midcontinent Rift, northern Michigan | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A130. Abstract | Michigan | Midcontinent, Tectonics |
DS1989-0963 1989 | Maynard, D.E. | Terrain analysis in exploration geochemistry | Explore (association Of Exploration Geochemists Newsletter), No. 65, April pp. 14, 15, 16 | Global | Geochemistry, Terrains |
DM1989-1895 1989 | Mayrand, L., Green, A.G., Hubert, C., Jackson, S.L., Ludden, J.N. | Probing the depths. a new exploration tool is used to profile structures12 km down inside the lithosphere | Northern Miner Magazine, Vol. 4, No. 6, pp. 45-47 | Ontario, Quebec | Geophysics -Seismics, Abitibi Greenstone belt |
DS1989-0964 1989 | Mazzone, P., Haggerty, S.E. | Peraluminous xenoliths in kimberlite: metamorphosed restites produced by partial melting of pelites | Geochimica et Cosmochimica Acta, Vol. 53, pp. 1551-1561 | South Africa | Jagersfontein, Xenoliths |
DS1989-0965 1989 | Mazzone, P., Haggerty, S.E. | Corganites and coraspinites: two new types of aluminous assemblages From the Jagersfontein kimberlite pipe | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 795-808 | South Africa | Xenoliths, Mineral chemistry |
DS1989-0966 1989 | McCabe, C., Elmore, R.D. | The occurrence and origin of late Paleozoic remagnization in the sedimentary rocks of North America | Review of Geophysics, Vol. 27, No. 4, November pp. 471-494 | Appalachia | Geophysics, Remagnitization -sedimentary rocks |
DS1989-0967 1989 | McCabe, C., Jackson, M., Suffer, B. | Regional patterns of magnetite authigenesis in the Appalachian basin:implications for the mechanism of late Paleozoic remagnetization | Journal of Geophys. Research, Vol. 94, No. B8, August 10, pp. 10, 429-10, 443 | Appalachia | Geophysics, Paleomagnetism |
DS1989-0968 1989 | McCaig, A.M. | Fluid flow through fault zones | Nature, Vol. 340, No. 6235, August 24, p. 600 | Global | Tectonics, Structure-fault |
DS1989-0969 1989 | McCallum, M.E. | Oxide minerals in Chicken Park kimberlite, northern Colorado | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 241-263 | Colorado | Deposit -Chicken Park, Geochemistry |
DS1989-0970 1989 | McCandless, T.E. | Microdiamonds from the Sloan 1 and 2 kimberlites, Colorado, USA | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 44-46. Abstract | Colorado | Microdiamonds, Diamond morphology |
DS1989-0971 1989 | McCandless, T.E., Collins, D.S. | A diamond-graphite eclogite from the Sloan 2 kimberlite Colorado, United States (US) | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1063-1069 | Colorado | Eclogite, Sloan diatreme |
DS1989-0972 1989 | McCandless, T.E., Gurney, J.J. | Sodium in garnet and potassium in clinopyroxene:criteria for classifying mantle eclogites #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 827-832 | South Africa | Diamond morphology, Diamond eclogite |
DS1989-0973 1989 | McCandless, T.E., Kirkley, M.B., Robinson, D.N., Gurney, J.J. | Some initial observations on polycrystalline diamonds mainly from Orapa: | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 47-51 | Botswana | Diamond morphology, Diamond aggregates |
DS1989-0974 1989 | McConchie, D.M., Smith, C.B. | Iron-oxides as paleotemperature indicators in Ellendale lamproiteintrusions | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 520-527 | Australia | Deposit - Ellendale, Paleotemperature |
DS1989-0975 1989 | McConville, P., Reynolds, J.H. | Cosmogenic helium and volatile rich fluid in Sierra Leone alluvialdiamonds | Geochimica et Cosmochimica Acta, Vol. 53, No. 9, September pp. 2365-2375 | Sierra Leone | Geochemistry, helium |
DS1989-0976 1989 | McConville, P., Reynolds, J.H. | Cosmogenic helium and volatile rich mantle fluid in Sierra Leone diamonds #1 | Meteoritics, Vol. 24, No. 4, December, pp. 301-302 | Sierra Leone | Geochemistry, Isotope -helium |
DS1989-0977 1989 | McConville, P., Reynolds, J.H. | Cosmogenic helium and volatile rich mantle fluid in Sierra Leone diamonds #2 | 52nd Annual Meeting Of The Meteoritical Society, Lpi Contribution, Vol. 712, p. 154. Abstract | Sierra Leone | Geochemistry, Isotope -helium |
DS1989-0978 1989 | McCormick, T.C. | Banded eclogite xenoliths: some constraints on chemical equilibration and metasomatism in the mantle | Eos, Vol. 70, No. 43, October 24, p. 1411. Abstract | South Africa | Roberts Victor, Eclogites |
DS1989-0979 1989 | McCormick, T.C., Hazen, R.M., Angel, R. | Compressability of omphacite to 60 KBAR: role of vacancies | American Mineralogist, Vol. 74, No. 11-12, pp. 1287-1292 | South Africa | Crystallography, Eclogites |
DS1989-0980 1989 | McCrank, G.F.D., Kamineni, D.C., Ejeckam, R.B., Sikorsky, R. | Geology of the East Bulletin Lake gabbro- anorthosite pluton, Algoma Ontario | Canadian Journal of Earth Sciences, Vol. 26, No. 2, February pp. 357-375 | Ontario | Anorthosite |
DS1989-0981 1989 | McCulloch, M.T. | Samarium-neodymium (Sm-Nd) systematics in eclogite and garnet peridotite nodules fromkimberlites: implications for the early differentiation of the earth #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 864-876 | South Africa | Eclogites, Nodules |
DS1989-0982 1989 | McDermott, F., Harris, N.B.W., Hawkesworth, C.J. | Crustal reworking in southern Africa: constraints from Sr-neodymium isotope studies in Archean to Pan-Africanterrains | Tectonophysics, Vol. 161, No. 3/4, pp. 257-270 | South Africa | Geochronology, Tectonics |
DS1989-0983 1989 | McDonough, W.F., Frey, F.A. | Rare earth elements in upper mantle rocks. Massiveperidotites, ultramafic xenoliths, megacrysts, minerals in xenoliths and diamond inclusions | Reviews in Mineralogy: Geochemistry and mineralogy of Rare earth, Vol. 21, pp. 99-139 | Global | rare earth elements (REE) Mantle, Diamond inclusions |
DS1989-0984 1989 | McGee, E.S., Hearn, B.C.Jr. | Primary and secondary mineralogy of carbonated peridotites from the Macdougal Springs diatreme | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 725-734 | Montana | Mineralogy, Peridotite |
DS1989-0985 1989 | McGovern, P.J., Schubert, G. | Thermal evolution of the Earth: effects of volatile exchange between atmosphere and interior | Earth and Planetary Science Letters, Vol. 96, pp. 27-37 | Global | Mantle, Geobarometry |
DS1989-0986 1989 | McGuffie, B.A., Johnson, L.F., Alley, R.E., Lang, H.R. | IGIS Computer aided photogeologic mapping with image processing, graphic sand CAD/CAM capabilities | Geobyte, Vol. 4, No. 5, pp. 8, 10-14. Database #18194 | Global | Computer, Program -IGIS |
DS1989-0987 1989 | McGuire, A.V., Dyar, M.D., Ward, K.A. | Neglected Fe3+/Fe2+ ratios- a study of Fe3+ content of megacrysts from alkali basalts | Geology, Vol. 17, No. 8, August pp. 687-690 | Global | Mantle xenoliths, Petrology |
DS1989-0988 1989 | McIntosh, J.L. | The Australian mining industry: down but not out | Australian Institute of Mining and Metallurgy (AusIMM) Bulletin. and Proceedings, Vol. 294, No. 4, June pp. 25-26, 28-30 | Australia | Overview, Economics |
DS1989-0989 1989 | McKenzie, D. | Some remarks on the movement of small melt fractions in the mantle | Earth and Planetary Science Letters, Vol. 95, No. 1-2, pp. 53-72 | South Africa | Kaapvaal craton, Geochemistry, Tectonics, Mantle |
DS1989-0990 1989 | McKeown, F.A., Hamilton, R.M. | Origin of the Blytheville and Pascola arches in the Reelfoot Rift and their relationship to the New Madrid seismic zone | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A148. Abstract | Midcontinent | Tectonics, Reelfoot Rift |
DS1989-0991 1989 | McLaughlin, R.M., Mitchell, R.H. | Rare metal mineralization in the Coldwell alkalinecomplex, northwesternOntario | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A1. (abstract.) | Ontario | Alkaline rocks, Coldwell |
DS1989-0992 1989 | McLelland, J.M. | Crustal growth associated with anorogenic, mid-Proterozoic anorthosite massifs in northeastern North America | Tectonophysics, Vol. 161, No. 3/4, pp. 331-341 | Labrador | Proterozoic, Anorthosites |
DS1989-0993 1989 | McSween, H.Y.Jr. | Chrondritic meteorites and the formation of planets | American Scientist, Vol. 77, No. 2, March-April pp. 146-153 | Global | Meteorites |
DS1989-0994 1989 | Mdahavan, V., Kurram, M.Z.A.K. | The alkaline gneisses of Khariar, Kalahandi District, Orissa | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 265-290 | India | Alkaline rocks, Malignite, shonkinite |
DS1989-0995 1989 | Means, W.D. | A construction for shear stress on a generally oriented plane | Journal of Structural Geology, Vol. 11, No. 5, pp. 625-628 | Global | Structure, Shear zone |
DS1989-0996 1989 | Means, W.D. | Stretching faults | Geology, Vol. 17, October pp. 893-896 | Global | Structure, Stretching faults |
DS1989-0997 1989 | Medina, F. | Land sat imagery interpretation of Essaouira basin, (Morocco): comparison with geophysical data, and structural implications | Journal of African Earth Sciences, Vol. 9, No. 1, pp. 69-76 | Morocco | Remote Sensing, Landsat comparison |
DS1989-0998 1989 | Meen, J.K., Ayers, J.C. | Cryptic metasomatism and creation of melts with depleted contents of the high field strength elements:coupled effects due to infiltration of melt intoharz | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 185. Abstract | Global | Harzburgite |
DS1989-0999 1989 | Meen, J.K., Ayers, J.C., Fregeau, E.J. | A model of mantle metasom. by carb. alkaline melts:trace element and isotopic compositions of mantle source regions of carbonatite and cont. igneousrocks | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 464-499 | Global | Metasomatism, Ijolite-Peridotite |
DS1989-1000 1989 | Meen, J.K., Curtis, P.C. | What are shoshonites? | Eos, Vol. 70, No. 43, October 24, p. 1421. Abstract | Global | Shoshonite |
DS1989-1001 1989 | Meen, J.K., Eggler, D.H. | Chemical and isotopic compositions of Absaroka granitoids southwesternMontana. Evidence for Deep seated Archean amphibolite basement BeartoothRegion | Contributions to Mineralogy and Petrology, Vol. 102, No. 4, pp. 462-477 | Montana | Geochronology |
DS1989-1002 1989 | Meen, J.K., Eggler, D.H., Ayers, A.H.C. | Experimental evidence for very low solubility of rareearth elements inCO2 rich fluids at mantle conditions #1 | Nature, Vol. 340, No. 6231, July 27, pp. 301-302 | Global | Mantle |
DS1989-1003 1989 | Mellini, M., Cundari, A. | On the reported presence of potassium in clinopyroxene from potassium richlavas: a transmission electron microscope study | Mineralogical Magazine, Vol. 53, pp. 311-314 | Australia | Lamproite, Leucitite Begargo Hill |
DS1989-1004 1989 | Memmi, J.M. | Enhancement modeling of geophysical dat a for kimberlite exploration in Colorado and Wyoming | Msc. Thesis, Colorado State University, Fort Collins, | Colorado, Wyoming | Geophysics, Kimberlite |
DS1989-1005 1989 | Mengel, K., Green, D.H. | Stability of amphibole and phlogopite in metasomatized peridotite underwater-saturated and water-undersaturated conditions | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 571-581 | Global | Mantle Metasomatism, Experimental petrology |
DS1989-1006 1989 | Menning, M. | A synopsis of numerical time scales 1917-1986 | Episodes, Vol. 12, No. 1, March pp. 3-5. Database # 17836 | Global | Time scales, Overview |
DS1989-1007 1989 | Menzies, M.A. | Cratonic, circumcratonic and oceanic mantle domains beneath the western United States | Journal of Geophysical Research, Special Section: Magmatism associated with, Vol. 94, No. 6, June 10, pp. 7899-7915 | Global | Xenoliths, Mantle |
DS1989-1008 1989 | Menzies, M.A., Halliday, A.N., Hunter, R.H., MacIntyre, R.M., Upton | The age, composition and significance of a xenolith bearing monchiquitedike, Lewis, Scotland | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 843-852 | Scotland | Mantle xenoliths |
DS1989-1009 1989 | Mercier, E. | Evenements tectoniques d'origine compressive dans le Proterozoique du Nordde la Cordillere canadienne (montagnes Ogilvie, Yukon).(in French) #1 | Canadian Journal of Earth Sciences, Vol. 26, pp. 199-205. | Yukon | Ogilvie Mountains, Tectonics |
DS1989-1010 1989 | Mercier, E. | Evenements tectoniques d'origine compressive dans le Proterozoique du nordde la Cordillere Canadienne #2 | Canadian Journal of Earth Sciences, (in French), Vol. 26, No. 1, January pp. 199-205 | Yukon | Proterozoic, Tectonics |
DS1989-1011 1989 | Mereu, R.F., Mueller, S., Fountain, D.M. | Properties and processes of earth's lower crust | American Geophysical Union (AGU) Geophysical Monograph Series, No. GM 51/IUGG 6, 352p. ISBN 0-87590-456-4 @ 32.00 | Global | Mantle |
DM1989-1896 1989 | Merks, J.W. | Estimating reserves | Northern Miner, Vol. 4, No. 9, September pp. 69-72. Database # 18154 | Global | Geostatistics, Metrology (science of measurement) |
DS1989-1012 1989 | Merry, S., Penman, C., Pun, P. | The Canadian connection: business online | Database, Vol. 12, No. 5, pp. 15-27. Database # 18155 | Global | Database useage, Business |
DS1989-1013 1989 | Messier, R., Yarbrough, W. | SDI is diamond researchs best friend | Physics Today, Vol. 42, No. 9, September p. 146 | Global | News item, SDI |
DS1989-1014 1989 | Meurer, W.P., Falster, A.U., Simmons, W.B., Hanson, S.L., Rog, A.M. | Trace mineralogy of the Magnet Cove carbonatite, Arkansaw | Sixteenth Rochester Mineralogical Symposium, Rocks and Minerals, held April, Vol. 64, No. 6, December p. 473. Summary only | Arkansas | Carbonatite, Magnet Cove |
DS1989-1015 1989 | Meyer, H.O.A. | Diamonds in time and space | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 52-54. Abstract | Global | Overview, Diamond genesis |
DS1989-1016 1989 | Micrus, K.L. | A lithosphere transect from the Midcontinent USA to the Gulf of Mexico | Eos, Vol. 70, No. 43, October 24, p. 1360. Abstract | Midcontinent | Geophysics, Tectonics |
DS1989-1017 1989 | Micrus, K.L., Keller, G.R., Jurick, D., Gurrola, H. | Crustal structure of the southern margin of North america determined from gravity modeling | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A99. Abstract | Midcontinent | Geophysics -gravity, Tectonics |
DS1989-1018 1989 | Middlemost, E. | Petrogenesis of the Mt. Weld carbonatite complex | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 190. Abstract | Australia | Carbonatite, Mt. Weld |
DS1989-1019 1989 | Middlemost, E.A.K. | Iron oxidation ratios, norms and the classification of volcanic rocks | Chemical Geology, Vol. 77, No. 1, Sept. 25, pp. 19-26. Database # 18156 | Global | Classification, Volcanic rocks |
DS1989-1020 1989 | Milashev, V.A., Sokolova, V.P. | Some patterns of distribution and formation of kimberlite fields | Soviet Geology and Geophysics, Vol. 30, No. 4, pp. 67-74 | Russia | Kimberlite distribution, Tectonics |
DS1989-1021 1989 | Milkereit, B. | Stacking charts: an effective way of handling survey,quality control and dat a processing information | Canadian Journal of Exploration Geophysics, Vol. 25, No. 1, pp. 28-35 | Canada | Geophysics -seismics |
DS1989-1022 1989 | Milkereit, B., Green, A.G., Cook, F.A., West, G.F. | Lithoprobe seismic profiles across the Kapuskasingstructure, northernOntario | G.s.c. Open File, No. 2131, 16p. 21 sheets $ 30.50 | Ontario, Midcontinent | Geophysics, Lithoprobe, Kapuskasing structure |
DM1989-1897 1989 | Mill, A.J.B. | Second generation CAD and IT systems for mine planning and management | Mining Magazine, Vol. 160, No. 2, February pp. 134- 137. Database # 1760 | Global | Computer, Program -CAD, IT. |
DS1989-1023 1989 | Milledge, H.J., Mendelssohn, J.J., Boyd, S.R., Pillenger, C.T. | Infrared topography and carbon and nitrogen isotope distribution in natural and synthetic diamonds in relation to mantle processes | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 55-60. Abstract | Global | Mantle, Diamond morphology, natur |
DS1989-1024 1989 | Miller, B.M. | Using computer expert systems | Geotimes, Vol. 34, No. 9, September pp. 14-15 | Global | Computer, Brief overview - GIS |
DS1989-1025 1989 | Miller, D.S., Duddy, I.R. | Early Cretaceous uplift and erosion of the Northern Appalachian basin, New York, based on apatite fission track analysis | Earth and Planetary Science Letters, Vol. 93, No. 1, May pp. 35-49 | Global | Geochronology |
DS1989-1026 1989 | Miller, G.K. | A low power geophysical data-acquisition system: modification II | United States Geological Survey (USGS) Open File, No. 89-0153, 90p. $ 14.25 | Global | Computer, Program -geophysics |
DS1989-1027 1989 | Miller, J.W. Jr. | Probabilistic models for ore body recognition | Mathematical Geology, Vol. 21, No. 5, July pp. 559-578. Database #18056 | Global | Geostatistics, Economics |
DS1989-1028 1989 | Miller, M.M. | Intra-arc sedimentation and tectonism: late Paleozoic evolution of the eastern Klamath terrane, California | Geological Society of America (GSA) Bulletin, Vol. 101, No. 2, February pp. 170-187 | California | Tectonics, volcanism. |
DS1989-1029 1989 | Miller, R.D., Steeples, D.W., Brannan, M. | Mapping a bedrock surface under dry alluvium with shallow seismicreflections | Geophysics, Vol. 54, No. 12, December pp. 1528-1534 | Global | Geophysics -seismics, Alluvium -general applica |
DS1989-1030 1989 | Miller, R.McG. | The keys to successful corporate mineral exploration | South African Journal of Geology, Vol. 92, No. 2, pp. 146-154. Database # 18235 | Canada | Economics, Mineral exploration |
DS1989-1031 1989 | Mineral Industry Surveys, United States Bureau of Mines | Industrial minerals supply /demand 1975- 1985. one page 'diamonds' | United States Bureau of Mines Mineral Industry Surveys, p. 33 | United States | Diamond production, Import |
DM1989-1898 1989 | Mining Engineering | De Beers -brief comment on strike situation in South Africa | Mining Engineering, Vol. 41, No. 11, November p. 1084 | South Africa | News item, De Beers union |
DM1989-1899 1989 | Mining Magazine | Glencairn-Aur Resources not to exercise option -Brasil | Mining Magazine, Vol. 160, No. 6, June p. 470 | Brazil | News item, Glencairn Feijao Cru |
DM1989-1900 1989 | Mining Magazine | Estrela do Sul.-Bulk sampling Program Titan and GeM | Mining Magazine, Vol. 160, No. 3, March p. 174 | Brazil | News item, Titan and GeM. |
DM1989-1901 1989 | Mining Magazine | C.A.R. diamond search | Mining Magazine, Vol. 160, No. 8, August p. 94 | Central African Republic | News item, CAR Alluvials |
DM1989-1902 1989 | Mining Magazine | Smuggling in Zaire | Mining Magazine, Vol. 160, No. 2, February p. 91 | Democratic Republic of Congo | News item, Diamonds |
DM1989-1903 1989 | Mining Magazine | Mining activity in the western world. 22nd. annual survey | Mining Magazine, Vol. 160, No. 1, January pp. 41-52. Database # 17548 | Global | Economics, Mining projects- Overview |
DM1989-1904 1989 | Mining Magazine | A mining database for the 1990's. an overview of the supportive database of Mining Journal Ltd | Mining Magazine, Vol. 161, No. 6, December pp. 508-510 | Global | Mining database, Brief overview |
DM1989-1905 1989 | Mining Magazine | Indian diamond search | Mining Magazine, Vol. 160, No. 5, May p. 353 | India | News item, French Geological Survey (BRGM). |
DM1989-1906 1989 | Mining Magazine | Dow/Karonie diamond search | Mining Magazine, Vol. 160, No. 7, July p. 14 | Michigan | News item, Target delineation (7 pip |
DM1989-1907 1989 | Mining Review | 1988 Exploration and Development review | Mining Review, Vol. 9, No. 3, May/June pp. 4-31 | British Columbia, Yukon, Northwest Territories | Exploration review, Overview |
DS1989-1032 1989 | Ministry of Northern Development and Mines -list of projects 06/89 June | Field Project:Janet Springer will start a study of kimberlites inOntario | Ministry of Northern Development and Mines -list of projects 06/89 June, | Ontario | News item, Kimberlite study |
DS1989-1033 1989 | Minnesota Geological Survey Open File | Geology and manganese potential of the Cretaceous rocks of southwesternMinnesota | Minnesota Geological Survey Open File, No. 89-2, plus maps 1: 250, 000 $ 20.00 | Minnesota | Regional geology, Cretaceous bedrock |
DS1989-1034 1989 | Mintek | Update of capital costs-handbook on the estimation of metallurgical process costs. Section 21. updated | Mintek- Council for Mineral Technology, 8p. Database # 17715 | Global | Mineral Processing, Metallurgy -costs |
DS1989-1035 1989 | Mitchell, J.F.B. | The green house effect and climate change | Reviews of Geophysics, Vol. 27, No. 1, February pp. 115-139. Database # 17974 | Global | Greenhouse effect, Overview -some experimental but readable |
DS1989-1036 1989 | Mitchell, R.H. | Aspects of the petrology of kimberlites and lamproites: some definition sand distinctions | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 7-45 | Global | Petrology -Kimberlites, Lamproites, Review paper |
DS1989-1037 1989 | Mitchell, R.H., Laflamme, J.H.G., Cabri, L.J. | Rhenium sulphide from the Coldwell Complex,northwestern Ontario, Canada | Mineralogical Magazine, Vol. 53, No. 373, Pt. 5, December pp. 635-636 | Ontario | Carbonatite, Coldwell Complex -sulphid |
DS1989-1038 1989 | Mitchell, R.H., Meyer, H.O.A. | Mineralogy of micaceous kimberlites from the New Elands and Star Mines, Orange Free State, South Africa #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 1, pp. 83-96 | South Africa | Mineralogy, Micaceous kimberlites |
DS1989-1039 1989 | Mitchell, R.H., Meyer, H.O.A. | Niobian K-Ba-V titanates from micaceous kimberlite,Star mine, Orange FreeState, South Africa | Mineralogical Magazine, Vol. 53, No. 372, September pp. 451-456 | South Africa | Petrology, Titanates |
DS1989-1040 1989 | Mitchell, T. | Discovery of Bellsbank diamond fissure recalled | Indiaqua, No. 52, 1989/I. pp. 21, 23-25 | South Africa | News item, History -Bellsbank |
DS1989-1041 1989 | Mitrovica, J.X., Beaumont, C., Jarvis, G.T. | Tilting of continental interiors by the dynamical effects of subduction | Tectonics, Vol. 8, No. 5, October pp. 1079-1094 | Midcontinent | Tectonics, Structure |
DS1989-1042 1989 | Moats, M.A., Ulmer, G.C. | (CCO) and FMQ) oxygen buffer values for upper mantle conditions: | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 61-64. Abstract | Global | Geothermometry |
DS1989-1043 1989 | Moen, H.F.G. | A petrographical study of Bushveld type rocks from boreholes on the Moloto geophysical anomaly northeast of Pretoria | South African Journal of Geology, Vol. 92, No. 2, pp. 84-94. Database # 18234 | South Africa | Bushveld, Geophysics |
DS1989-1044 1989 | Molnar, P. | The geologic evolution of the Tibetan Plateau. What processes have builtsuch a high region with so little topographical relief? | Phil. Transactions Royal Soc. London, Vol. 328, No. 1599, July 4, pp. 350-360 | Tibet | Tectonics, Plateau |
DS1989-1045 1989 | Montgomery, C.W., Gray, B.A. | Ages and Strontium isotope systematics of Archean basement rocks from the south central Beartooth Mountains | The Mountain Geologist, Vol. 26, No. 3, July pp. 75-80 | Montana | Geochronology, Beartooth Mountains |
DS1989-1046 1989 | Moore, B.E. | Canadian exploration incentive Program | Mine Financing seminar, held April 17th. Toronto, 57p. and 10 slides reproduced Database # 17999 | Global | Economics, CEIP -Flow Through |
DS1989-1047 1989 | Moore, D.E., Blake, M.C.Jr. | New evidence for polyphase metamorphism of glaucophane schist and eclogite exotic blocks in the FranciscanComplex, California and Oregon | Journal of Metamorphic Geology, Vol. 7, No. 2, March pp. 211-228 | California, Oregon | Eclogite |
DS1989-1048 1989 | Moore, G.W. | Tectonstratigraphic terranes in China | Episodes, Vol. 1, No. 2, June pp. 130-131 | China | Conference Report, Tectonics |
DS1989-1049 1989 | Moore, J.E. | Report planning -preparation and review guide | United States Geological Survey (USGS) Open File, No. 89-0275, 81p. $ 13.00 | Global | Report planning |
DS1989-1050 1989 | Moore, R.O., Gurney, J.J. | Mineral inclusions in diamond from the Monasterykimberlite, SouthAfrica | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1029-1041 | South Africa | Deposit -Monastery, Diamond inclusions, Garnet |
DS1989-1051 1989 | Moore, R.O., Gurney, J.J., Griffin, W.L. | Trace element abundance patterns in diamond inclusions from the MonasteryMine, South Africa | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 65-68. Abstract | South Africa | Diamond Inclusions -Monastery, Diamond morphology |
DS1989-1052 1989 | Moorhead, J. | Geologie de la region du lac Chukotat | Quebec Department of Mines, ET 87-10, 56p. | Quebec | Geology |
DS1989-1053 1989 | Moretti, I., Larrere, M. | LOCACE: computer aided construction of balanced geological crosssections | Geobyte, Vol. 4, No. 5, pp. 16-24. Database #18196 | Global | Computer, Program -LOCACE. |
DS1989-1054 1989 | Morey, G.B., Card, K., Schulz, K., Klasner, J.S., Ojakangas, R.W. | Early Proterozoic rocks of the Great Lakes region | American Geophysical Union (AGU) 28th. International Geological Congress Field Trip Guidebook, No. T 145, 63p | Midcontinent, Ontario, Wisconsin, Michigan | Sudbury structure |
DS1989-1055 1989 | Morgan, N. | The origin of carbonatites or iterative mineral sandwiches | Geology Today, Vol. 5, No. 2, March-April pp. 56-57 | Global | Carbonatite |
DS1989-1056 1989 | Morgan, P. | The diamond-komatiite paradox: hot mantle-thick lithosphere | Lpi Technical Report, No. 89-05, pp. 60-62 | Kenya | Heat flow, Thermal mantle |
DS1989-1057 1989 | Morgan, P. | Heat flow in the Kenya Rift zone | Eos, Vol. 70, No. 43, October 24, p. 1327. Abstract | Kenya | Tectonics, Thermal mantle |
DS1989-1058 1989 | Morley, C.K. | Extension, detachments, and sedimentation in continental rifts (with particular reference to EastAfrica) | Tectonics, Vol. 8, No. 6, December pp. 1175-1192 | East Africa | Tectonics, Rifting |
DS1989-1059 1989 | Morogan, V. | Mass transfer and rare earth elements (REE) mobility during fenitization at Alno, Sweden | Contributions to Mineralogy and Petrology, Vol. 103, No. 1, pp. 25-34 | Sweden | Carbonatite, rare earth elements (REE). |
DS1989-1060 1989 | Morozov, D.L., Simonov, V.A. | Dike complex of the Pekulnyi ridge (Chukotka).(Russian) | Sov. Geol., (Russian), No. 10, pp. 54-61 | Russia | Picrite, Dike |
DS1989-1061 1989 | Morris, J. | Subduction, volcanism and change in the earth | Carnegie Institution Year Book 88 1988-1989 (June), pp. 111-123 | Global | Mantle, Tectonics |
DS1989-1062 1989 | Morteani, G. | Prospecting for niobium rich alkaline rocks | Applied Mineralogy Special Publication, No. 7, pp. 311-320 | Global | Alkaline rocks, Carbonatite |
DS1989-1063 1989 | Morten, L., Taylor, L.A., Durazzo, A. | Spinels in harzburgite and lherzolite inclusions From the San Giovannillarione quarry,Lessini Mountains, Veneto Region, Italy | Mineralogy and Petrology, Vol. 40, No. 1, March pp. 73-88 | Italy | Harzburgite, Lherzolite |
DS1989-1064 1989 | Moser, D.E. | Archean mid crustal structures as exposed in the Wawagneiss terrane:Kapuskasing uplift | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A124. (abstract.) | Ontario | Tectonics, Kapuskasing Zone |
DS1989-1065 1989 | Moses, T. | Diamond -treated crystals | Gems and Gemology - Gem Trade Lab Notes, Vol. 25, No. 4, Winter pp. 238-239 | Global | Diamond morphology, Diamond -radium treated |
DS1989-1066 1989 | Mudrey, M.G.Jr., Dickas, A.B. | Fundamental unit differentiation of the middle Proterozoic Midcontinent rift system, North America | 35th. Annual Institute On Lake Superior Geology, Proceedings And, pp. 60-62 | Midcontinent | Tectonics |
DS1989-1067 1989 | Mudrey, M.G.Jr., McGinnis, L.D., et al. | Structure of the midcontinent rift system from 8 sec reflectionseismic dat a in western Lake Superior | 35th. Annual Institute On Lake Superior Geology, Proceedings And, pp. 63 | Midcontinent | Geophysics |
DS1989-1068 1989 | Muggeridge, M.T. | A catalogue of kimberlitic occurrences: blueprint for a computer database | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 436-453 | Australia | Catalogue-occurrences, Computer program access |
DS1989-1069 1989 | Mukerjee, S.K. | Northern region. Diamonds mentioned | Records of the Geological Survey of India, extended abstracts of progress, Vol. 119, pt. 1, p. 200 | India | Diamond exploration |
DS1989-1070 1989 | Mukerjee, S.K. | Southern region. Diamonds mentioned | Records of the Geological Survey of India, extended abstracts of progress, Vol. 119, pt. 1, p. 267 | India | Diamond exploration |
DS1989-1071 1989 | Mukerjee, S.K. | Eastern region. Diamonds mentioned | Records of the Geological Survey of India, extended abstracts of progress, Vol. 119, pt. 1, p. 116 | India | Diamond exploration, MC69 .8I39r |
DS1989-1072 1989 | Mulela, D. | The geology and geochemistry of the syenite rocks and phosphate occurrence northwest of Mumbwa (BigConcession) | Zimco, MINEX seminar on Carbonatites and other igneous phosphate bearing, Held Feb. 1, 1989, 1p | Zambia | Syenite-phosphate |
DS1989-1073 1989 | Mullins, H.T., Hinchey, E.J. | Erosion and infill of New York Finger Lakes:implications for Laurentideice sheet deglaciation | Geology, Vol. 17, No. 7, July pp. 622-625 | Global | Geomorphology, Finger Lakes |
DS1989-1074 1989 | Mungall, J.E. | A 1050 Ma pyroxenite-carbonatite suite near Pembroke Ontario | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A24. (abstract.) | Ontario | Carbonatite |
DS1989-1075 1989 | Muravyeva, N.S., Polyakov, A.I., Kolesov, G.M., Shubina, N.A., Serin | Composition of upper mantle and evidence of mantle metasomatism in the Baykal rift zone | Geochemistry International, Vol. 26, No. 9, pp. 24-38 | Russia | Mantle -Lherzolites, Petrology |
DS1989-1076 1989 | Murphy, J.B., Nance, R.D. | Model for the evolution of the Avalonian Cadomian belt | Geology, Vol. 17, No. 8, August pp. 735-738 | Appalachia | Tectonics, Stratigraphy |
DS1989-1077 1989 | Murphy, P. | Reserves and financial reporting in the mining industry | Coopers and Lybrand The mining Letter, Vol. 6, No. 3, July pp. 1 and 1/2 of 2. # 18083 | Canada | Economics, Financial reports -brief overview |
DS1989-1078 1989 | Murthy Radhakrishna, I.V., Jagannadha Rao, S. | A fortran 77 program for inverting gravity anomalies of two dimensional basement structures | Computers and Geosciences, Vol. 15, No. 7, pp. 1149-1156. Database #18197 | Global | Geophysics, Tectonics basement structure, Computer- program Fortran 77 |
DS1989-1079 1989 | Murthy, G., Gower, C.F., et al. | Paleomagnetism of pre-Grenvillian mafic intrusions from the GrenvilleProvince, southeast Labrador. | Canadian Journal of Earth Sciences, Vol. 26, pp. 2541-55. | Labrador, Quebec | Geophysics - paleomagnetics |
DM1989-1908 1989 | Musial, J. | Sound investigations. Brief overview of lithoprobe to date | Northern Miner Magazine, Vol. 4, No. 12, December pp. 15, 17, 18 | Canada | Lithoprobe, Brief overview |
DM1989-1909 1989 | Musial, J. | Solid modeling | Northern Miner Magazine, Vol. 4, No. 6, pp. 11-12 | Global | Computer, Graphics |
DS1989-1080 1989 | Mustard, P.S. | Bed -tilt, fold-plunge correction and statistical analysis of paleocurrentsusing LOTUS 1-2-3 | Geobyte, Vol. 4, No. 3, June pp. 15-26 | Global | Computer, Program - ROTATE, LINROT, VECTMEAN. |
DS1989-1081 1989 | Mutschler, F.E. | Precious metal deposits associated with alkaline igneous rocks, Cordilleran exploration frontiers | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 5, p. 121. (abstract.) | Cordillera | Alkaline rocks |
DS1989-1082 1989 | Mysen, B.O. | Structure and properties of magmatic melts | Carnegie Institution Year Book 88 1988-1989 (June), pp. 147-160 | Global | Magma, Silicate melts |
DS1989-1083 1989 | Mysen, B.O. | Melting curves of rocks and viscosity of rock forming melts | Physical Properties of Rocks and Minerals, Ed. Y.S. Touloukian, W.R., ISBN 0-89116-883-4 $ 95.00 548p. pp. 361-408 | Global | Mantle, Genesis, experimental petr |
DS1989-1084 1989 | Nadeau, S. | Carbon degassing from the earth's interior through geological time | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A30. (abstract.) | Global | Experimental petrology, Mantle |
DS1989-1085 1989 | Nadeau, S. | Volatile and trace element contents in magmas derived from variable mantle source compositions | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A22. (abstract.) | Global | Mantle, Experimental petrology |
DS1989-1086 1989 | Naeser, N.D., McCulloch, T.H. | Thermal history of sedimentary basins- methods and case histories | Springer-Verlag, 312p. ISBN 3-540-96702-8 | Global | Book -Thermal history, Table of contents |
DS1989-1087 1989 | Nago, T., Fujibayashi, N. | Highly potassic lamprophyre from the Sera Plateau In the ChugokuMountains, southwest Japan.*JPN. | Ganko, *JPN., Vol. 84, No. 8, pp. 70-277 | Japan | Minette, Potassic lamprophyre |
DS1989-1088 1989 | Nam, T.L., Fallon, P.J., Keddy, R.J., Vanrijn, H.J. | Detection of nuclear radiation by scintillation-counting using syntheticdiamond | Appl. Rad. Is, Vol. 40, No. 8, pp. 657-661 | Global | Diamond synthesis |
DS1989-1089 1989 | Napier-Munn, T.J., Reeves, T.J., Hansen, J.O. | The monitoring of medium rheology in dense medium cyclone plants | Australian Institute of Mining and Metallurgy (AusIMM) Bulletin Proceedings Vol, Vol. 294, No. 3, May pp. 85-94 | Australia | Mineral processing, Heavy minerals |
DS1989-1090 1989 | Naslund, H.R., Birnie, R.W., Parr, J.T. | Lithologic mapping of mafic intrusions in east Greenland using Landsat thematic mapper data | National Technical Information Service N89-28047/3, 63p | Greenland | Remote sensing, Mafic intrusions |
DS1989-1091 1989 | National Technical Information Service | Mineralogical resources: remote sensing January 1972- September 1989 | National Technical Information Service, No. PB 90-850181, 130p | Global | Bibliography |
DS1989-1092 1989 | National Technical Information Service | Diamond like carbon films. January 1975- March 1989.CitationsfromINSPEC. | National Technical Information Service PB 89-858971/XAD, April, 105p. 148 citations | Global | Diamond Applications, Carbon films |
DS1989-1093 1989 | Nature | Brasil walks the tightrope.A comprehensive overview of science inBrasil. Researchers and economics | Nature, Vol. 342, November 23, pp. 355-374 | Brazil | Economics, Research overview |
DM1989-1910 1989 | Navon, O | Discovery of Argyle mine alters accepted diamond exploration concepts | Diamond World Review, No. 54, pp. 30-34 | Australia | Brief review of Janse's paper, Deposit -Argyle |
DM1989-1911 1989 | Navon, O | Theory of structure and hyperfine properties ofanomalous muonium in elemental semiconductors-diamond, silicon, and germaniuM. | Diamond World Review, No. 52, pp. 36-48 (even page nos.) and p. 76 | United States, Canada, Arkansas | Tectonics, Overview |
DS1989-1094 1989 | Navon, O. | Chemical and mineralogical characterization of Micro inclusions indiamonds | Ph.d. Thesis California Institute Tech. Order No. da 9000588, 347p | Global | Diamond inclusions, Mineral chemistry |
DS1989-1095 1989 | Navon, O., Spettel, B., Hutcheon, I.H., Rossman, G.R, Wasserburg | Micro-inclusions in diamonds from Zaire and Botswana | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 69-72. Abstract | Global | Diamond Inclusions, Diamond morphology |
DS1989-1096 1989 | Navrotsky, A., Weidner, D.J. | Perovskite: a structure of great interest to geophysics and materialscience | American Geophysical Union (AGU) Geophysical Monograph Series, No. GM 45, 146p. ISBN 0-87590-071-2 @ 27.00 | Global | Perovskite, Geophysics |
DS1989-1097 1989 | Neal, C.R., Davidson, J.P. | An unmetasomatized source for the Malaitan alnoite:petrogenesis involving zone refining, megacryst fract- ionation, and assimilation of oceaniclithosphere | Geochimica et Cosmochimica Acta, Vol. 53, pp. 1975-1990 | Global | Alnoite, Analyses |
DS1989-1098 1989 | Neal, C.R., Taylor, L.A. | The petrography and composition of phlogopite micas from the Blue Ballkimberlite, Arkansaw: a record of chemical evolution during crystallization | Mineral. Petrol, Vol. 40, No. 3, July, pp. 207-224 | Arkansas | Petrography, Deposit -Blue Ball |
DS1989-1099 1989 | Neal, C.R., Taylor, L.A. | A negative Cerium (Ce) anomaly in a peridotitic xenolith:evidence for crustal recycling into the mantle or mantle metasomatism? | Geochimica et Cosmochimica Acta, Vol. 53, pp. 1035-1040 | Global | Alnoite, Cerium, Mantle |
DS1989-1100 1989 | Neal, C.R., Taylor, L.A. | Evidence for a differentiated mantle and plate tectonics during the late Archean deduced from eclogite xenoliths in the Bellsbank kimberlite | Lpi Technical Report, No. 89-05, pp. 67-69 | South Africa | Eclogite xenoliths, Deposit -Bellsbank |
DS1989-1101 1989 | Neal, C.R., Taylor, L.A., Davidson, J.P., Halliday, A.N., Clayton | Isotopic signatures of mantle ecologites: the identification of ancient subducted components and later metasomatic events | Eos, Vol. 70, No. 43, October 24, p. 1410. Abstract | South Africa | Bellsbank, Eclogites |
DS1989-1102 1989 | Nehru, C.E., Reddy, A.K. | Ultramafic xenoliths from Vajrakarur kimberlites, India #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 745-58 | India | Geothermobarometry, Xenoliths |
DS1989-1103 1989 | Neifeld, R.A. | Manufacture of industrial grade diamonds | National Technical Information Service Pat. Appl. 451698 AO May 1, . 1990 7p/ National Technical Information Service order No. Pat appl/ -7-451, 7p | Global | Diamond synthesis, Laser radiation diamond |
DS1989-1104 1989 | Neifeld, R.A. | Method of growing industrial grade diamond | Patent application -7-451698, available National Technical Information Service Patent application PC NO, Filed Dec. 18, 1989 7p | Global | Synthetic diamond |
DS1989-1105 1989 | Nelson, D.R. | Isotopic characteristics and petrogenesis of the lamproites And kimberlites of central west Greenland | Lithos, Vol. 22, No. 4, April pp. 265-274 | Greenland | Lamproite, Petrology |
DS1989-1106 1989 | Nelson, D.R., Black, L.P., McCulloch, M.T. | Neodymium-Palladium isotopic characteristics of the Mordor Complex, Northern Territory: Mid-Proterozoic potassic magmatism from an enriched mantle source | Australian Journal of Earth Sciences, Vol. 36, No. 4, December pp. 541-551 | Australia | Potassic rocks, Proterozoic, Mordor Complex, Rare Earth Elements |
DS1989-1107 1989 | Nelson, D.R., McCulloch, M.T. | Petrogenetic applications of the 40K -40Ca radiogenic decay scheme- are connaissance study | Chemical Geology, Vol. 79, No. 4, Sept. 25, pp. 275-293 | Australia, Spain | Geochronology, Petrology |
DS1989-1108 1989 | Nelson, D.R., McCulloch, M.T. | Petrogenetic applications of the 40K-40Ca radiogenic decay scheme - are connaissance study | Chemical Geology, Vol. 79, No. 4, September 25, pp. 275-293 | Australia, Spain, Antarctica | Kimberlite, Geochronology |
DS1989-1109 1989 | Nelson, D.R., McCulloch, M.T. | Enriched mantle components and mantle recycling of sediments | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 560-570 | Global | Mantle, Potassic enrichment |
DS1989-1110 1989 | Nelson, J.B. | The four optical attributes of a diamond | Journal of Gemology, Vol. 21, No. 7, July pp. 434-447 | Global | Diamond morphology |
DS1989-1111 1989 | Nelson, W.J., Bauer, R.A. | Rock deformation in contemporary stress field, Illinois Basin | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A104. (abstract.) | Global | Mid continent, Kapuskasing Lithoprobe |
DM1989-1912 1989 | New York Diamonds | History of the New York diamond industry | New York Diamonds, No. 5, pp. 62-68 | Global | Diamond cutting, History |
DS1989-1112 1989 | Newell, R.E., Reichle, H.G. Jr., Seller, W. | Carbon monoxide and the burning earth | Scientific American, Vol. 261, No. 4, October, pp. 82-89. Database # 18158 | Global | Atmosphere, Carbon monoxide |
DS1989-1113 1989 | Newman, G.A., Anderson, W.L., Hohmann, G.W. | Effect of conductive host rock on borehole transient electromagneticresponses | Geophysics, Vol. 54, No. 5, May pp. 598-608 | Global | Geophysics, electromagnetic -host rock |
DS1989-1114 1989 | Newton, M.E., Baker, J.M. | Nitrogen -14 endor of the OK1 center in natural type 1B diamond | Journal of Phys. Condens. Matter, Vol. 1, No. 51, pp. 10, 549-10, 561 | Global | Diamond morphology, Nitrogen |
DS1989-1115 1989 | Newton, M.E., Baker, J.M. | Nitrogen -14 endor of the N2 center in diamond | Journal of Phys. Condens. Matter, Vol. 1, No. 48, pp. 9801-9803 | Global | Nitrogen, Diamond morphology |
DS1989-1116 1989 | Nicholson, S.W., Shirey, S.B., Schulz, K.J. | 1100-Ma Keweenaw hot spot: neodymium and lead isotopic evidence for a Proterozoic mantle plume in the MidcontinentRift, United States (US) | Eos, Vol. 70, No. 43, October 24, p. 1357. Abstract | Midcontinent | Tectonics, Geochronology |
DS1989-1117 1989 | Nickel, E.H., Nichols, M.C. | MINERAL: a computerized mineralogical reference manual for personalcomputers | American Mineralogist, Vol. 74, No. 7 and 8, July-August pp. 940-941 | Global | Computer, Program - MINERAL |
DS1989-1118 1989 | Nickel, E.H., Nichols, M.C. | Mineral | Aleph Enterprises, 36p. and discs $ 249.00 | Global | Mineralogy -computer Program, Book review |
DS1989-1119 1989 | Nickel, H., Cerby, I. | More effective underground exploration for ores using radio waves | Exploration Geophysics, Vol. 20, No. 3, September pp. 371-378 | Global | Geophysics -radio waves, Strata bound ores |
DS1989-1120 1989 | Nickel, K.G. | Garnet-pyroxene equilibration temperatures in the system SMACCR(SiO2 MgO Al2O3 CaOCr2O3): the chromium geobarometer | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 901-912 | Global | Geobarometry |
DS1989-1121 1989 | Nicolas, A. | Structures of ophiolites and dynamics of oceanic lithosphere | Kluwer Publ, 360p | Global | Mantle -ultramafics, Lherzolites |
DS1989-1122 1989 | Nicollett, C. | L'ecologite de Faratsiho (Madagascar): un cas exceptionnel demetamorphisme de haute-P-basse-T au Proterozoique superieur. (in French) | Precambrian Research, Vol. 45, No. 4, December pp. 343-352 | Madagascar | Eclogite, Proterozoic |
DS1989-1123 1989 | Niedbalska, A. | Low-pressure static diamond synthesis from carbonatized organiccompounds | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A116. (abstract.) | Global | Diamond synthetic |
DS1989-1124 1989 | Nielsen, S.B., Beck, A.E. | Heat flow density values and paleoclimate determined from stochastic inversion of four temperature-depthprofiles | Tectonophysics, Vol. 164, No. 2-4, August 1, pp. 345-360 | Canada | Mantle, Crust -heat flow |
DS1989-1125 1989 | Nielsen, T.F.D. | Alkaline magmatism at a continental margin: east Greenland | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A49. (abstract.) | Greenland | Alkaline rocks |
DS1989-1126 1989 | Nielson, J.E. | Nature and sequence of mantle magmatic events indicated by compositional variations in a composite xenolith from Lashaine volcano, Tanzania | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 700-708 | Tanzania | Mantle Metasomatism, Xenoliths |
DS1989-1127 1989 | Nikolayeva, Y.Y. | A new major lineament in the southern Siberian Platform | Geotectonics, Vol. 22, No. 1, pp. 83-84 | Russia | Tectonics, Lineaments |
DS1989-1128 1989 | Nikulin, V.I., Yerkhov, V.A., Pospeyev, V.I. | Criteria for the prognosis of kimberlite fields | International Geology Review, Vol. 31, No. 2, February pp. 186-195 | Russia | Exploration, Kimberlite fields |
DS1989-1129 1989 | Nisida, Y., Mita, Y., Mori, K., Okuda, S., Sato, S., Yazu, S. | Color centers in annealing of neutron irradiated type 1B and 1A diamonds | Mater. Sci. forum, Vol. 38-41, Proc.Int.defects semicond. 15th.2, 561-565 | Global | Diamond morpholoyg, Irradiated |
DS1989-1130 1989 | Nixon, G.T., Ash, C.H., Connelly, J.N., Case, G. | Alaskan type mafic-ultramafic rocks in British Columbia : the Gnat lakes, Hickman, and Menard Creek complexes | British Columbia Ministry of Energy Mines and Petroleum Resources, Geological Fieldwork, Paper No. 1989-1, pp. 429-442 | British Columbia | Ultramafics, Gnat, Hickman, Menard |
DS1989-1131 1989 | Nixon, P. | Reports on the 28th. International Geological Congress meeting held Washington ,D.C. Part 1. the Nixon report | Indiaqua, No. 54, 1989/III, p. 13-18 | Global | Conference -Diamond Workshop, Report on Diamond Worksho |
DS1989-1132 1989 | Nixon, P.E., Condliffe, E. | Tanzania kimberlites: a preliminary heavy mineral study | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 407-418 | Tanzania | Geochemistry, Prospecting model |
DS1989-1133 1989 | Nixon, P.H., Condliffe, E. | Yimengite of K-Ti metasomatic origin in kimberlitic rocks from Venezuela | Mineralogical Magazine, Vol. 53, No. 371, pt. 3, June pp. 305-310 | Venezuela | Mineralogy, Yimengite |
DS1989-1134 1989 | Nixon, P.H., Davies, G.R., Condliffe, E., Baker, R., Baxter Brown | Discovery of ancient source rocks of Venezuela diamonds | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 73-75 | Venezuela | Diamond genesis, Mantle xenoliths |
DS1989-1135 1989 | Norman, M.D., Leeman, W.P. | Geochemical evolution of eastern Bahia, Brasil: aprobable early Proterozoic subduction-related magmatic arc | Earth and Planetary Science Letters, Vol. 94, No. 1/2, August pp. 78-96 | Idaho | Geochemistry, Magma |
DS1989-1136 1989 | North, C.P., Todd, S.P., Turner, J.P. | Alluvial fans and their tectonic controls | Journal of the Geological Society of London, Vol. 146, pt. 3, May pp. 507-508. Database # 17881 | Global | Overview, Alluvial fans |
DM1989-1913 1989 | Northern Miner | Continental acquiring diamond property | Northern Miner, Vol. 75, No. 31, Oct. 9, p. 21 | Arkansas | News item, CPM -American mine |
DM1989-1914 1989 | Northern Miner | Continental to bulk sample Arkansaw diamond pipes | Northern Miner, Vol. 75, No. 19, p. 13 | Arkansas | News item, CPM. |
DM1989-1915 1989 | Northern Miner | Dia Met seeks partner for Arkansaw diamond bet | Northern Miner, Vol. 75, No. 34, October 30, p. 17 | Arkansas | News item, Dia Met |
DM1989-1916 1989 | Northern Miner | Glencairn scheduled to begin diamond production in Brasil | Northern Miner, Vol. 75, No. 36, November 13, p. 17 | Brazil | News item, Glencairn |
DM1989-1917 1989 | Northern Miner | Glencairn scheduled to begin diamond production inBrasil | Northern Miner, Vol. 75, No. 27, Sept. 11, p. 16 | Brazil | News item, Glencairn Feijao Cru proJ. |
DM1989-1918 1989 | Northern Miner | Dia Met buys diamond processor from Lac | Northern Miner, Vol. 75, No. 25, August 28, p. 13 | Colorado, Wyoming | News item, Diamet, Lac |
DM1989-1919 1989 | Northern Miner | Aurogin completes drilling Program | Northern Miner, Vol. 75, No. 6, April 17, p. 12 | Ontario | News item, Morrison Minerals, Aurogin |
DM1989-1920 1989 | Northern Miner | Cameco, Uranerz report diamonds in kimberlite find | Northern Miner, Vol. 75, No. 31, Oct. 9, p. 3 | Saskatchewan | News item, Cameco, Uranerz |
DM1989-1921 1989 | Northern Miner | Cameco enters diamond hunt with Uranerz Exploration | Northern Miner, Vol. 75, No. 6, April 17, p. 12 | Saskatchewan | News item, Cameco, Uranerz |
DM1989-1922 1989 | Northern Miner | Cameco, Claude deal | Northern Miner, Vol. 75, No. 35, November 6, p. A14 | Saskatchewan | News item, Cemeco, Claude |
DM1989-1923 1989 | Northern Miner | Monopros Ltd. is building a small processing mill onsite at its diamond find in Saskatchewan | Northern Miner, Vol. 75, No. 9, May 8, p. 7 | Saskatchewan | News item, Claude Resources |
DM1989-1924 1989 | Northern Miner | Corona intersects kimberlite in Saskatchewan | Northern Miner, Vol. 75, No. 11, May 22, p.A3 | Saskatchewan | News item, Corona |
DM1989-1925 1989 | Northern Miner | Corona's sample shows diamonds in Saskatchewan | Northern Miner, Vol. 75, No. 19, p. 1, 2 | Saskatchewan | News item, Corona |
DM1989-1926 1989 | Northern Miner | Hixon Gold enters Saskatchewan diamond hunt | Northern Miner, Vol. 75, No. 21, July 31, p. 5 | Saskatchewan | News item, Hixon, Waddy Lake, Shane Re |
DM1989-1927 1989 | Northern Miner | De Beers subsidiary moves in equipment | Northern Miner, Vol. 75, No. 11, May 22, p.A23 | Saskatchewan | News item, Monopros |
DM1989-1928 1989 | Northern Miner | Shane Resources and Waddy Lake Resources diamond prospect northwest PrinceAlbert | Northern Miner, Vol. 75, No. 20, July 24, p. 11 | Saskatchewan | News item, Shane Resources, Waddy Res |
DS1989-1137 1989 | Northwest Territories Economic Development | Northwest Territories Mining sector report | Northwest Territories Economic Development, 23p. Database # 17609 | Northwest Territories | Exploration- Mines, Overview |
DS1989-1138 1989 | northwest Territories Geology Division | Exploration overview 1988. Mining, exploration and geologicalinvestigations | northwest Territories Geology Division, 19p. and abstracts from 16th. Annual Geoscience forum | Northwest Territories | Exploration, Overview |
DS1989-1139 1989 | Novak, G.A., Colville, A.A. | A practical interactive least squares cell-parameter program using an electronic spreadsheet as a personal computer | American Mineralogist, Vol. 74, No. 3-4, March-April pp. 488-490 | Global | Computer, Program -Cell Parameter |
DS1989-1140 1989 | Novikov, Yu.A., Novikova, L.N. | Detection of buried carbonatite deposits based on secondary dispersionhaloes.(Russian) | Geokhim, Metody I Nauch.-tekhn. progress v. geol. izuch. nedr. m., (Russian), pp. 135-9 | Russia | Carbonatite |
DS1989-1141 1989 | Nutman, A.P., Friend, C.R.L., Baadsgaard, H., McGregor, V.R. | Evolution and assembly of Archean gneiss terranes in the Godthabsfjordregion, southern West Greenland: structural, metamorphic and isotopic evidence | Tectonics, Vol. 8, No. 3, June pp. 573-589 | Greenland | Orogeny, Tectonics |
DS1989-1142 1989 | Nutman, A.P., Fryer, B.J., Bridgewater, D. | The Early Archean Nulliak (supracrustal assemblage, northern Labrador) | Canadian Journal of Earth Sciences, Vol. 26, pp. 2159-68. | Labrador, Quebec | Regional setting |
DS1989-1143 1989 | Nutt, C.J., Yambrick, R.A. | Preliminary geologic map showing igneous related breccias in Cambrian and older quartzites. DrumMountains, Utah | United States Geological Survey (USGS) Open File, No. 89-0099, 1 sheet 1, 12, 000 $ 3.25 | Utah | Drum Mountains, Breccias |
DM1989-1929 1989 | O'Brien, F. | Tools of the trade.. New mineral exploration equipment | Mining Review, Vol. 9, No. 5, September-October pp. 4-6, 8 | Global | Brief overview, Exploration technology |
DS1989-1144 1989 | O'Brien, H.E. | Petrogenesis of the mafic potassic rocks of the Highwood Mountains, Montana | Ph.D. Thesis, University of Washington, Seattle, 379p | Montana | Highwood, Petrogenesis |
DS1989-1145 1989 | O'Brien, W. | Interactive Over thrust interpretation | Geophysics: the leading edge of exploration, Vol. 8, No. 4, April pp. 24-28. Database # 17767 | Rocky Mountains | Geophysics, Seismics |
DS1989-1146 1989 | Ohnenstetter, D.R., Brown, W.L. | Disequilibrium crystallization in a bonninite from New Caledonia | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A22. (abstract.) | New Caledonia | Bonninite |
DS1989-1147 1989 | Ohtani, E., Kawabe, I., Moriyama, J., Nagata, Y. | Partitioning of elements between majorite garnet and melt and Implications for petrogenesis of komatiite | Contributions to Mineralogy and Petrology, Vol. 103, pp. 263-269. Database # 18231 | Global | Archean mantle, Komatiite |
DS1989-1148 1989 | Ojakangas, R.W., Green, J.C., Holst, T.B. | 35th. Annual Institute on Lake Superior Geology,Proceedings andAbstracts, held Duluth Minnesota,May 4-5, 1989 | Institute Lake Superior Geology, 35th. Volume | Minnesota, Michigan | Mid continent, Tectonics |
DS1989-1149 1989 | Oldenburg, C.M., Spera, F.J., Yuen, D.A., Sewell, G. | Dynamic mixing in magma bodies: theory, simulations and implications | Journal of Geophysical Research, Vol. 94, No. B7, July 10, pp. 9215-9236 | Global | Magma, Genesis |
DS1989-1150 1989 | Oliver, M.A., Webster, R. | A geostatistical basis for spatial weighting in multivariateclassification | Mathematical Geology, Vol. 21, No. 1, January pp. 15-36 | Global | Geostatistics, Multivariate |
DS1989-1151 1989 | O'Neill, B., Bass, J.D., Smyth, J.R., Vaughan, M.T. | Elasticity of a grossular-pyrope-almandine garnet | Journal of Geophysical Research, Vol. 94, No. B12, pp. 17, 819-17, 824 | Global | Mineralogy, Experimental petrology |
DS1989-1152 1989 | O'Nions, R.K., Griesshaber, E., Oxburgh, E.R. | Rocks that are too hot to handle | Nature, Vol. 341, No. 6241, October 5, p. 391 | Global | Mantle, Magma |
DS1989-1153 1989 | Onugba, A., Bello, A., Ajakaiye, D.E. | Resistivity and seismic refraction survey of the Masari/Kafur Kimberlite pipe in northern Nigeria ( and its groundwater reserves) | Journal of African Earth Sciences, Vol. 9, No. 2, pp. 235-243 | Nigeria | Geophysics, Seismics |
DM1989-1930 1989 | Optima | The story of CDM. Diamonds in the desert | Optima, Vol. 37, No. 2, pp. 85-92 | Southwest Africa, Namibia | History, Alluvial diamonds |
DS1989-1154 1989 | Orpen, J.L., Swain, C.J., Nugent, C., Zhou, P.P. | Wrench fault and half graben tectonics in the development of the Paleozoic Zambezi Karoo basins in Zimbabwe- the Lower Zambezi and Mid-Zambezi basins | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 215-230 | Zimbabwe | Tectonics, Basins |
DS1989-1155 1989 | Othman, D.B., White, W.M., Patchett, J. | The geochemistry of marine sediments, island arc magma genesis, and crust mantle recycling | Earth and Planetary Science Letters, Vol. 94, No. 1/2, August pp. 1-21 | Global | Crust - mantle, Island arc |
DS1989-1156 1989 | Otter, M.L., Gurney, J.J. | Mineral inclusions in diamonds from the Sloan diatreme, Colorado-Wyoming State Line kimberlite district, North America | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1042-1053 | Colorado, Wyoming | Diamond inclusions, Deposit -Sloan diatremes |
DS1989-1157 1989 | Otter, M.L., Gurney, J.J., McCandless, T.E. | The carbon isotope composition of Sloan diamonds #1 | Diamond Workshop, International Geological Congress, July 15-16th., pp. 76-79. Abstract | Colorado | Geochronology -Carbon Isotope, Deposit -Sloan diatremes |
DS1989-1158 1989 | Owen, J.V., Greenough, J.D., Bellefontaine, K.A. | Preservation of primary geochemical signatures in polymetamorphosedtholeite: the Long Range dyke swarm,Newfoundland, Canada | Lithos, Vol. 24, No. 1, December pp. 55-64 | Newfoundland | Tholeite, Long Range dyke swarm |
DS1989-1159 1989 | Owen, M. | The rotation and manipulation of cross bedding data using KNOWLEDGEMAN, acommercial microcomputer database package | Computers and Geosciences, Vol. 15, No. 7, pp. 1143-1148 | Global | Computer, Program -KNOWLEDGEMAN. |
DS1989-1160 1989 | Ozawa, K. | Stress induced Al-chromium zoning in spinel in deformed peridotites | Nature, Vol. 338, No. 6211, March 9, pp. 141-144 | Japan, Oman | Ophiolite Miyamori, Horoman ultramfic, Oman ophiolite, Geochemistry |
DS1989-1161 1989 | Ozdemir, H. | Two dimensional circularly symmetric filter design viacoefficientmapping | Geophysics, Vol. 54, No. 3, March pp. 392-401 | Global | Basement mapping, Gravity |
DS1989-1162 1989 | Ozima, M., Zashu, S., Boyd, S.R. | Noble gas isotopic composition in coated diamonds:representative of The upper and lower mantle? | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 80-82. Abstract | Democratic Republic of Congo | Mantle, Geochronology |
DS1989-1163 1989 | Ozima, M., Zashu, S., Takigami, Y., Turner, G. | Origin of the anomalous Ar 40-Ar 39 age of Zaire cubic diamonds- excess Ar 40 in pristine mantle fluids | Nature, Vol. 337, No. 6204, Jan. 19, pp. 226-229 | Democratic Republic of Congo | Mantle, Argon, Geochronology |
DS1989-1164 1989 | Paces, J.B. | Geochemical Evolution of Cenozoic-Cretaceous magmatism and its relation to tectonic setting, southwestern Idaho, USA | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 210 Abstract held June 25-July 1 | Midcontinent | Rift, Tectonics |
DS1989-1165 1989 | Paces, J.B., Bell, K. | Non-depleted sub-continental mantle beneath the Superior Province of the Canadian shield: neodymium-Sr isotopic and trace element evid. from Midcont. rift basalts | Geochimica et Cosmochimica Acta, Vol. 53, pp. 2023-2035 | Midcontinent | Tectonics, Rift |
DS1989-1166 1989 | Palacky, G.J. | Human resources in geophysics: dissemination of research results in applied geophysics | Geophysics: the leading edge of exploration, Vol. 8, No. 10, October pp. 25-31. Database #18198 | Global | Geophysics, Research |
DS1989-1167 1989 | Palmer, D.C., Salje, E.K.H., Schmahl, W.W. | Phase transitions in leucite: X-ray diffraction studies | Physics and Chemistry of Minerals, Vol. 16, No. 7, pp. 714-719 | Global | Leucite, Mineralogy |
DS1989-1168 1989 | Palmer, H.C., Barnett, R.L. | Amphibole chemistry of Matachewan and Kapuskasing dikes and its bearingon the timing of uplift of the Kapuskasing structuralzone | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A103. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-1169 1989 | Panina, L.I., Motorina, I.V., Sharygin, V.V., Vladykin, N.V. | Biotitic pyroxenites and melilite-monticellite-olivine rocks of the Malo-Murun alkaline massif of Yakutia | Soviet Geology and Geophysics, Vol. 30, No. 12, pp. 40-48 | Russia | Melilite, Alkaline rocks |
DS1989-1170 1989 | Pankov, V.I., Spetsius, Z.V. | Inclusions of iron silicates and native silicon in moissanite from the Sytykanskaia kimberlite pipe.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 305, No. 3, pp. 704-707 | Russia | Diamond inclusions, Moissanite |
DS1989-1171 1989 | Pant, D.R., Greenhalgh, S.A. | Multicomponent seismic reflection profiling over an ore-body structure- a scale model investigation | Geophysical Research Letters, Vol. 16, No. 10, October pp. 1089-1092 | Global | Geophysics, Seismics -orebody |
DS1989-1172 1989 | Park, J.K., Norris, D.K., Larochelle, A. | Paleomagnetism and the origin of the Mackenzie Arc of northwestern Canada | Canadian Journal of Earth Sciences, Vol. 26, pp. 2194-2203. | British Columbia | Geophysics - paleomagnetics |
DS1989-1173 1989 | Parmentier, E.M., Schubert, G. | Rift propagation | Geophysical Research Letters, Vol. 16, No. 2, February pp. 183-186. Database # 17724 | Global | Tectonics, Rift zones |
DS1989-1174 1989 | Parrish, J.B. | The seismicity of Ohio and its relationship to potential field and Remote sensing lineaments | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A128. (abstract.) | Global | Tectonics, Remote sensing |
DS1989-1175 1989 | Parsons, R.B. | CEIP regulations passed | Prospectors and Developers Association of Canada (PDAC) Digest, Spring 1989, p. 1, 2, 3, and p. 12. Database # 17912 | Canada | Economics, Flow through -CEIP |
DS1989-1176 1989 | Parsons, R.B. | Income taxes going up- and spending, too | The Canadian Mining and Metallurgical Bulletin (CIM Bulletin), Vol. 82, No. 926, June pp. 71-74 | Canada | Economics, General -overview taxes |
DS1989-1177 1989 | Parsons, R.B. | Goods and Services Tax | The Canadian Mining and Metallurgical Bulletin (CIM Bulletin), Vol. 82, No. 930, October pp. 75-76 | Canada | Economics, Legal-GST. |
DS1989-1178 1989 | Parsons, R.B. | Taxation as a source of financing | The Canadian Mining and Metallurgical Bulletin (CIM Bulletin), Vol. 82, No. 924, April pp. 64-68. Database # 17839 | Canada | Economics, Mine financing -taxation |
DS1989-1179 1989 | Pasteels, P., Villeneuve, M., De Paepe, P., Klerkx, J. | Timing of volcanism of the southern Kivu province:implications for the evolution of the western branch of the East African Rift system | Earth and Planetary Science Letters, Vol. 94, No. 3/4 September pp.353-363 | East Africa | Tectonics, Rift |
DS1989-1180 1989 | Patchett, P.J., Ruiz, J. | neodymium isotopes and the origin of Grenville age rocks inTexas: Implications for Proterozoic evolution of the United States mid-continental region | Journal of Geology, Vol. 97, No. 6, November pp. 685-696 | Global | Geochronology, Proterozoic |
DS1989-1181 1989 | Patchett, P.J., Ruiz, J. | neodymium isotopes and the origin of the Grenville age Rocks in Texas:implications for Proterozoic evolution Of the United States, Mid-continentalregion | Journal of Geology, Vol. 97, No. 6, November pp. 685-696 | Global | Mid-continent, Geochronology |
DS1989-1182 1989 | Patrick, M. | The geology, structure and mineral potential of the Kesya carbonatite, Kafue Gorge, Zambia | Zimco, MINEX seminar on Carbonatites and other igneous phosphate bearing, Held Feb. 1, 1989, 1p | Zambia | Carbonatite |
DS1989-1183 1989 | Pavlides, S.B. | Looking for a definition of neotectonics | Terra nova, Vol. 1, No. 3, pp. 233-235 | Global | Neotectonics, Definition- brief overview |
DS1989-1184 1989 | Pawlowskiy, V. | Cokriging of regionalized compositions | Mathematical Geology, Vol. 21, No. 5, July pp. 513-522 | Global | Geostatistics |
DS1989-1185 1989 | Pearson, D.G., Davies, G.R., Nixon, D.H. | Graphite-bearing pyroxenites from Morocco:evidence of recycled oceanic lithosphere And the origin of E type diamonds | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 83-86. Abstract | Morocco | E type diamond Beni Bousera, Diamond morphology |
DS1989-1186 1989 | Pearson, D.G., Davies, G.R., Nixon, P.H., Milledge, H.J. | Graphitized diamonds from a peridotite massif in Morocco and Implications for anomalous diamondoccurrences | Nature, Vol. 338, No. 6210, March 2, pp. 60-62 | Morocco | Diamond morphology, Diamond genesis |
DS1989-1187 1989 | Peat Marwick | The Canadian exploration incentive program (CEIP) and the new flow through share regime | Peat Marwick, 2p. brief summary Database # 17611 | Canada | Economics, CEIP flow through |
DS1989-1188 1989 | Peccerillo, A., Conticelli, S. | Lamproitic to Roman type ultrapotassic magmatism In central Italy; petrological, geochemical and isotopicvariations | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 211. Abstract | Italy | Lamproite |
DS1989-1189 1989 | Peeling, G.R. | The Canada U.S. free trade agreement and its effect on Canada's Pacific Rim mineral trade | Preprint - presentation at AAAS Annual Meeting, on Mineral Resources and, 13p. Database # 18057 | Canada, United States | Economics, Trade |
DS1989-1190 1989 | Peizhen Zhang, Burchfiel, B.C., Shefa Chen, Qidong Deng | Extinction of pull-apart basins | Geology, Vol. 17, No. 9, September pp. 814-817 | China | Basins, Tectonics |
DS1989-1191 1989 | Pell, J. | Carbonatites in British Columbia | British Columbia Ministry of Energy, Mines, and Petroleum Resources, No. 1989-1, p. 2 | British Columbia | Carbonatite, Mount Grace, Ice River, Ale |
DS1989-1192 1989 | Pell, J., Fox, M. | The Kechika yttrium and rare earth prospect | British Columbia Ministry of Energy, Mines, and Petroleum Resources, Geological Fieldwork Report 1989-1, pp. 417-421 | British Columbia | Alkaline igneous, rare earth elements (REE). |
DS1989-1193 1989 | Pell, J., Hoy, T. | Carbonatites in a continental margin environment the Canadian Cordillera | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 200-220 | British Columbia | Carbonatite, Localities, Tectonics |
DS1989-1194 1989 | Percival, J.A. | Metamorphism and melting at an exposed example of theConraddiscontinuity, Kapuskasing uplift, Canada | Fluid movements-element transport and the composition of the deep, Vol. 281, pp. 51-60 | Ontario | Kapuskasing rift zone, Conrad discontinuity |
DS1989-1195 1989 | Percival, J.A. | A regional perspective of the Quetico metasedimentary belt, Superiorprovince, Canada | Canadian Journal of Earth Sciences, Vol. 26, No. 4, April pp. 677-693 | Ontario | Quetico Belt, Tectonics |
DS1989-1196 1989 | Percival, J.A. | The Kapuskasing uplift: a window on the deep crust Of the Superiorprovince | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A102. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-1197 1989 | Percival, J.A., Green, A.G. | Lithoprobe studies of the Kapuskasing uplift: an exposed crustal crosssection | Geological Society of Canada (GSC) Forum 1989, P. 19 abstract | Ontario | Midcontinent |
DS1989-1198 1989 | Percival, J.A., Green, A.G., Milkereit, B., Cook, F.A., Geis, W. | Seismic reflection profiles across deep continental crust exposed in the Kapuskasing uplift structure | Nature, Vol. 342, No. 6248, November 23, pp. 416-419 | Ontario | Geophysics -seismic, Kapuskasing rift zone |
DS1989-1199 1989 | Perring, C.S., Rock, N.M.S., Golding, S.D., Roberts, D.E. | Criteria for the recognition of metamorphosed or altered lamprophyres: acase study from the Archean of Kambalda Western Australia | Precambrian Research, Vol. 43, nol 2, pp. 215-237 | Australia | Canada, Zimbabwe, Tanzania, Classification -Lamprophy, Geochemistry |
DS1989-1200 1989 | Perry, W.J Jr. | Tectonic evolution of the Anadarko Basin region, Oklahoma | United States Geological Survey (USGS) Bulletin, No. B 1866-A, pp. A1-A19. $ 1.50 | Global | Tectonics, mid continent ridge |
DS1989-1201 1989 | Peterman, Z.E., Day, W. | Early Proterozoic activity on Archean faults in the Western Superior Province- evidence from pseudotachylite | Geology, Vol. 17, No. 12, December pp. 1089-1092 | Ontario | Tectonics, Structure-faults Superior province |
DS1989-1202 1989 | Peterson, F., Turner-Peterson, C. | Geology of the Colorado Plateau | American Geophysical Union (AGU) 28th. International Geological Congress Field Trip Guidebook, No. T 130, 65p | Colorado Plateau | Regional geology |
DS1989-1203 1989 | Peterson, T.D. | A microprobe study of natrocarbonatite #1 | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A81. (abstract.) | Kenya | Oldoinyo L'engai, Carbonatite |
DS1989-1204 1989 | Peterson, T.D. | The nature and origin of primary carbonatite magmas | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A51. (abstract.) | Tanzania | Nephelinite-carbonatite, Carbonatite |
DS1989-1205 1989 | Peterson, T.D. | A microprobe study of natrocarbonatite #3 | Eos, Vol. 70, No. 15, April 11, p. 491. (abstract.) | Tanzania | Oldoinyo L'engai, Carbonatite |
DS1989-1206 1989 | Peterson, T.D. | Peralkaline nephelinites. I. Comparative petrology of Shombole and Oldoinyo l'engai,East Africa | Contributions to Mineralogy and Petrology, Vol. 101, No. 4, pp. 458-478 | Tanzania, East Africa | Nephelinite, Oldoinyo L'engai |
DS1989-1207 1989 | Peterson, T.D., Carmichael, I.S.E. | A microprobe study of natrocarbonatite #2 | Eos, Vol. 70, No. 15, April 11, p. 491. (abstract.) | Democratic Republic of Congo | Oldoinyo L'engai, Carbonatite |
DS1989-1208 1989 | Philip, G.M., Watson, D.F. | Some geometric aspects of the ternary diagraM | Journal of Geological Education, Vol. 37, No. 1, January pp. 27-30 | Global | Mineralogy |
DS1989-1209 1989 | Philips, D., Onstott, T.C., Harris, J.W. | 40Ar/39Ar laser-probe dating of diamond inclusions from the Premierkimberlite | Nature, Vol. 30, No. 6233, August 10, pp. 460-462 | South Africa | Diamond morphology, Diamond inclusions |
DS1989-1210 1989 | Phillips, D. | Argon isotopic studies of minerals in kimberlites,mantle xenoliths anddiamonds, from selected Southern african localities | Ph.D. Thesis, Princeton Univ, 280p | South Africa | Geochronology, Mantle xenoliths, diamonds |
DS1989-1211 1989 | Phinney, W.C., Morrison, D.A., Maczuga, D.E. | Anorthosites and related megacrystic units in the evolution of Archeancrust | Journal of Petrology, Vol. 29, No. 6, pp. 1283-1323. Database # 17977 | Ontario, Greenland, South Africa | Anorthosites -chromite, Archean |
DS1989-1212 1989 | Picard, C., Publoule, M. | The Ungava trough Proterozoic basalts, Quebec- a very well preserved example of abyssal lava. (in French) | Bulletin. de la Soc. Geologique de France, (in French), Vol. 5, No. 4, July-August pp. 723-736 | Quebec, Labrador, Ungava | Proterozoic basalts |
DS1989-1213 1989 | Pidgeon, R.T. | Archean diamond xenocrysts in kimberlites- how definitive is theevidence? | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1007-1011 | South Africa | Xenocrysts, Geochronology |
DS1989-1214 1989 | Pidgeon, R.T., Smith, C.B., Fanning, C.M. | Kimberlite and lamproite emplacement ages in western Australia | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 369-381 | Australia | Tectonics, Age emplacement |
DS1989-1215 1989 | Pierrot, R.M., et al. | Chemical and determinative tables of mineralogy, silicates | French Geological Survey (BRGM)., 308p. approx. 700ff | Global | Mineralogy -silicates, Book review |
DS1989-1216 1989 | Pilkington, M. | Variable depth magnetization mapping: application To the Athabasca northern Alberta and Saskatchewan | Geophysics, Vol. 54, No. 9, September pp. 1164-1173 | Saskatchewan | Geophysics, Athabasca Basin |
DS1989-1217 1989 | Pilkington, M., Grieve, R.A.F., Gibb, R.A., Halpenny, J.F. | Derived potential field dat a sets for North America | Geological Society of Canada (GSC) Forum 1989, P. 20 abstract | Global | Midcontinent, Geophysics |
DS1989-1218 1989 | Pillet, D., Bonhomme, M.G., Duthou, Chenevoy | Chronologie Rb-Sr et K-Ar du granite peralcalin du Lac Brisson, Labradorcentral. | Canadian Journal of Earth Sciences, Vol. 26, pp. 328-32. | Labrador, Quebec | Geochronology |
DS1989-1219 1989 | Pinckston, D.R. | Mineralogy of the Lake Zone deposit, Thor Lake, Northwest Territories | Msc. Thesis, University Of Alberta, 124p. Geological Society of Canada (GSC) Copy 376.5.N6 P5 | Northwest Territories | Thor Lake, Alkaline rocks |
DS1989-1220 1989 | Pinet. B. | Deep seismic profiling and sedimentary basins.(in French) | Bulletin. de la Soc. Geologique de France, (in French), Vol. 5, No. 4, July-August pp. 749-766 | Global | Basins, Geophysics-seismics |
DS1989-1221 1989 | Pinneo, J.M. | CVD diamond- new material, new applications | Photon. Spec, Vol. 23, No. 10, October p. 123 | Global | Synthetic diamonds, Diamond synthesis |
DS1989-1222 1989 | Pinneo, M. | Low-pressure nucleation routes. Diamond films | Nature, Vol. 342, December 14, p. 735-736 | Global | Diamond synthesis, CVD. |
DS1989-1223 1989 | Piper, J.D.A., Grant, S. | A paleomagnetic test of the axial dipole assumption and complications for continental distribution through geological time | Physics of the Earth and Planetary Interiors, Vol. 55, pp. 37-53. Database # 18199 | Global | Geophysics-paleomagnetics, Pangaea |
DS1989-1224 1989 | Pirajno, F., Smithies, R.H., Marsh, J.S. | An overview of two continental alkaline igneous provinces in Namibia | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 215 Abstract held June 25-July 1 | Namibia, Southwest Africa | Alkaline rocks |
DS1989-1225 1989 | Pitard, F.F. | Pierre Gy's sampling theory and sampling practice | Crc Press, 2000 Corp. Blvd. Northwest Boca Raton Fla 33433, Two volumes, 232p. and 264p. $ 129.00 and $ 165.00 | Global | Book -ad, Sampling and geostatistics |
DS1989-1226 1989 | Pitard, F.F., Gy, P. | Pierre Gy's sampling theory and sampling practice. Volume I, II | Crc Press, | Global | Sampling, Geostatistics |
DS1989-1227 1989 | Plaksenko, A.N., Girnis, A.V., Bocharov, V.L. | Crystallization conditions of the gabbro-norite of the Yelan nickel bearing pluton | International Geology Review, Vol. 31, No. 5, May pp. 502-505 | Russia | Pseudobrookite-lamproite association |
DS1989-1228 1989 | Platonova, N.P., Eroshchek-Shak, V.A., Lebedeva, E.V., Karavaiko | The formation of a mixed layer serpentine smectite structure in kimberlite under the effects of thiobacillus thiooxidans.(Russian) | Mikrobiologica, (Russian), Vol. 58, No. 2, pp. 271-275 | Russia | Kimberlite, Serpentinization |
DS1989-1229 1989 | Poelchau, H.S., Mann, U. | Evolution of sedimentary basins- the integrated modeling approach. Anintroduction | Geologische Rundschau, Vol. 78, No. 1, pp. 1-6. Database # 18160 | Global | Basins, Modeling |
DS1989-1230 1989 | Pognante, U., Sandrone, R. | Eclogites in the northern Dora-Maira Nappe, Western Alps, Italy | Mineralogy and Petrology, Vol. 40, No. 1, March pp. 57-72 | Italy | Eclogite |
DS1989-1231 1989 | Ponomarenko, A.I., Tsepin, A.I. | First diamond bearing phlogopite pyroxenite find ( axenolith from the Mirkimberlite pipe (Yakutia) | Doklady Academy of Science USSR, Earth Science Section, Vol. 297, No. 1-6, pp. 153-159 | Russia | Diamond morphology, Diamond inclusions |
DS1989-1232 1989 | Pool, R. | Cold fusion: end of act I | Science, Research News, Vol. 24, June 2, pp. 1039-1040. Database # 17978 | Global | Cold fusion, Brief overview |
DS1989-1233 1989 | Porada, H. | Pan-African rifting and orogenesis in southern to equatorial Africa and eastern Brasil | Precambrian Research, Vol. 44, No. 2, August pp. 103-136 | South Africa, Brazil | Tectonics, Pangea |
DS1989-1234 1989 | Posa, D. | Conditioning of the stationary kriging matrices for some well known covariance models | Mathematical Geology, Vol. 21, No. 7, October pp. 755-766 | Global | Computer, Geostatistics |
DS1989-1235 1989 | Potapoff, P. | The Martison carbonatite deposit, Ontario | Phosphate deposits of the World, Vol. 2, pp. 71-78 | Ontario | Carbonatite, Martison |
DS1989-1236 1989 | Powell, W.G., Hodgson, C.J., Hanes, J.A. | The expression of the Larder Lake Break in the Matachewan area | Ontario Geological Survey miscellaneous Paper, No. 143, pp. 125-132 | Ontario | Tectonics, Fault |
DS1989-1237 1989 | Pratt, T., Culotta, R., Hauser, E., Nelson, D., Brown, L., Kaufman, S. | Major Proterozoic basement features of the eastern midcontinent of North america revealed by recent COCORP profiling | Geology, Vol. 17, No. 6, June pp. 505-509 | Midcontinent | Tectonics, Geophysics |
DS1989-1238 1989 | Pratt, W.P. | Folio of midcontinent maps and cross sections | United States Geological Survey (USGS) Open file, United States Geological Survey (USGS)-Missouri G.S. Symp: Mineral resource potential of, p. 32. (abstract.) | Midcontinent | List of maps |
DS1989-1239 1989 | Pratt, W.P., Goldhaber, M.B. | United States Geological Survey (USGS) -Missouri Geological Survey Symposium: Mineral resource potential of the mid-continent | United States Geological Survey (USGS) Open file, No. 89-169, 45p | Midcontinent | Resource potential |
DS1989-1240 1989 | Precambrian Research | Special issue: Proterozoic geochemistry | Precambrian Research, Vol. 45, No. 1-3, November pp. 1-250p | Canada, Sweden, Finland, Norway, Africa, Ireland, Scotland | Geochemistry, Proterozoic |
DS1989-1241 1989 | Prider, R.T. | Introduction to the Fourth International Kimberlite Conference | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 1-6 | Global | Kimberlite conference overview |
DS1989-1242 1989 | Priem, H.N.A., Bon, E.H. , Verdurmen, E.A.Th., Bettencourt, J.S. | rubidium-strontium (Rb-Sr) chronology of Precambrian crustal evolution in Rondonia (western margin of the Amazonian craton),Brasil | Journal of South American Earth Sciences, Vol. 2, No. 2, pp. 162-170 | Brazil | Geochronology, Amazonian craton |
DS1989-1243 1989 | Pringle, G. | EDDI: a Fortran computer program to produce corrected microprobe analysis of minerals using an energy dispersive X-ray spectrometer | G.s.c. Open File, No. 2127, 210p. $ 25.00 | Global | Computer Program, Microprobe spectrometer - |
DS1989-1244 1989 | Pringle, G. | EDDI: a Fortran computer program to produce corrected microprobe analyses of minerals using an energy dispersive X-ray spectrometer | G.s.c. Open File, No. 2127, 210p. $ 25.00 | Global | Computer, Program -EDDI |
DS1989-1245 1989 | Puris, E.M., Wickham, S.M. | An oxygen isotope study of the Kapuskasing Uplift | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A189. Abstract | Ontario | Tectonics, Kapuskasing Rift |
DS1989-1246 1989 | Quate, C.F. | Variations on an original theme... scanning atomic microscopy | Nature, Vol. 342, December 14, p. 739-740 | Global | Microscopy, Scanning probe -general |
DS1989-1247 1989 | Queen, M., Hanes, J.A., Archibald, D.A. | 40Ar 39Ar geochronology of dykes and their contact aureloes in the Kapuskasing uplift of the Canadianshield | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A123. (abstract.) | Ontario | Tectonics, Kapuskasing Zone |
DS1989-1248 1989 | Raab, G.A., Enwall, R.E., Cole, W.H., Kuharic, C.A., Duggan, J.S. | Fast analysis of heavy metals in contaminated soils using field -portable X-ray fluorescence technology and geostatistics | Preprint from Northwest Mining Association 95th. Annual Meeting held Dec., 19p | Global | Geostatistics, X-ray fluorescence Heavy metals |
DS1989-1249 1989 | Raghavan, V., Panchanathan, P.V. | Fortran 77 utilities for lineament dat a analysis | Cogs Computer Contributions, Vol. 5, No. 1, pp. 1-15. Database # 18161 | Global | Computer, Program - utilities Fortran 77 |
DS1989-1250 1989 | Ram Babu, H.V., Atchuta Rao, D., et al. | MAGTRAN: a computer program for the transformation of magnetic and gravityanomalies | Computers and Geosciences, Vol. 15, No. 6, pp. 979-988 | Global | Computer, Program -MAGTRAN. |
DS1989-1251 1989 | Ramon-Lluch, R., Martinez-Torres, L.M., Eguiluz, L. | RAFOLD: a BASIC program for the geometric classification of folds | Computers and Geosciences, Vol. 15, No. 6, pp. 989-996 | Global | Computer, Program -RAFOLD. |
DS1989-1252 1989 | Ramos, V.A. | The birth of southern South America | American Scientist, Vol. 77, No. 5, Sept-October pp. 444-450 | South America | Tectonics, Overview |
DS1989-1253 1989 | Rankin, A.H. | Fluid inclusions.An overview and layman's outline of what info they mayprovide | Geology Today, Vol. 5, No. 1, Jan-Feb. pp. 21-24. Database # 17728 | Global | Fluid Inclusions, Ore genesis |
DS1989-1254 1989 | Ratnakar, J., Leelanandam, C. | Petrology of the alkaline plutons from the eastern and southern peninsulaIndia | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 145-176 | India | Alkaline rocks, Tectonics, list of alkali |
DS1989-1255 1989 | Reed, J. | Polygon- delimited gridding, contouring | Geotimes, Vol. 34, No. 9, September pp. 16-17 | Global | Computer, Brief overview - Polygons |
DS1989-1256 1989 | Reed, S.J.B. | Ion microprobe analysis- a review of geological applications | Mineralogical Magazine, Vol. 53, pp. 3-24. Database # 17793 | Global | Review paper, Ion microprobe |
DS1989-1257 1989 | Reid, A.F. | Measuring the unmeasureable - recent advances in applied mineralogy | Australasian Institute of Mining and Metallurgy, Vol. 294, No. 2, May pp. 20-24. Database # 17884 | Global | Overview, Mineralogical techniques |
DS1989-1258 1989 | Reid, A.F. | Measuring the unmeasureable- recent advances in applied mineralogy | Australian Institute of Mining and Metallurgy (AusIMM) Bulletin Proceedings, Vol. 294, No. 2, April, pp. 20-24 | Global | QEM scanning electron microscope (SEM) systems, Diamonds -brief |
DS1989-1259 1989 | Reid, J.B. Jr., Steig, E., Bryan, W.B. | Major element evolution of basaltic magmas: a comparison of the information in CMAS and ALFE projections | Contributions to Mineralogy and Petrology, Vol. 101, No. 3, pp. 318-325 | Global | Magma Geochemistry, Basalt |
DS1989-1260 1989 | Reid, M.R. | Compositional dependence of lead isotopic signatures In the lower crust exhibited by xenoliths from KilbourneHole, New Mexico | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 222. Abstract | New Mexico | Xenoliths, Geochronology |
DS1989-1261 1989 | Reimann, C. | Reliability of geochemical analyses: recent experiences | Institute of Mining and Metallurgy (IMM), Vol. 98, Sect. B., pp. B123-B129 | Global | Geochemistry, Analyses - quality controls |
DS1989-1262 1989 | Reisberg, L.C., Luck, J.M., Allegre, C.J. | The Rhenium- Osmium (Re-Os) systematics of the Ronda ultramafic complex | Eos, Vol. 70, No. 15, April 11, p. 509. (abstract.) | Scotland | Ultramafic, Ronda |
DS1989-1263 1989 | Rekharskiy, V.I., Dikov, Yu.P., Mukhin, L.M., Gerasimov, M.V. | Geostages and endogenic ore material | International Geology Review, Vol. 30, No. 11, Nov. pp. 1151-1161. Database # 17981 | Russia | Mantle-crust relationship, Metallogeny |
DS1989-1264 1989 | Remote Sensing | Special issue on the Earth Observing System (EOS). Introduction: Eos data | Geoscience and Remote Sensing, Vol. 27, No. 2, March pp. 109-116. Issue pp. 109-242 | United States | Geoscience and Remote Sensing, EOS data |
DS1989-1265 1989 | Reynolds, D.J., Schlische, R.W. | Comparative studies of continental rift systems | Geological Society of America Abstract Volume, Vol. 21, No. 2, p. 61. (Abstract only) | Appalachia, Tanzania | Newark Group eastern N.America and Lakes Tanganyika and, Tectonics |
DS1989-1266 1989 | Reynolds, S.J., Spencer, J.E., Asmerom, Y., DeWitt, E., Laubach | Early Mesozoic uplift in west-central Arizona and southeastern California | Geology, Vol. 17, No. 3, March pp. 207-211 | Arizona, California | Great Basin area, Proterozoic |
DS1989-1267 1989 | Rich, D. | Image storage has geologic applications | Geotimes, Vol. 34, No. 9, September pp. 10-11 | Global | Computer, Brief overview - images |
DM1989-1931 1989 | Richardson, P. | R for the industry. the continued health of Canadianmining, depends On its ability to avoid boom and bustcycles | Northern Miner, Vol. 4, No. 9, September pp. 51-54. Database # 18162 | Canada | Economics, Mining cycles |
DS1989-1268 1989 | Richardson, S.H. | As definitive as ever: a reply to 'Archean diamond xenocrysts in kimberlites- how definitive is theevidence? by R.T. Pidgeon | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1070-1074 | Global | Peridotitic-eclogitic diamonds |
DS1989-1269 1989 | Richardson, S.H. | Radiogenic isotope studies of diamond inclusions | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 87-90. Abstract | South Africa | Diamond morphology, Diamond Inclusions Kimber |
DS1989-1270 1989 | Rickard, R.S., Harris, J.W., Gurney, J.J., Cardos, P. | Mineral inclusions in diamonds from the Koffiefontein mine | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1054-1062 | South Africa | Diamond inclusions, Deposit -Koffiefontein |
DS1989-1271 1989 | Rickard, Y., Vigny, C. | Mantle dynamics with induced plate tectonics | Journal of Geophysical Research, Vol. 94, No. B 12, December 10, pp. 17, 523-17, 542 | Global | Mantle, Tectonics |
DS1989-1272 1989 | Ricketts, B.D. | Uniformitarianism- a metaphor of human experience | Modern Geology, Vol. 13, No. 1, pp. 69-82 | Global | History, UniformitarianisM. |
DS1989-1273 1989 | Rickwood, P.C. | Boundary lines within petrologic diagrams which uses oxides of major andminorelements | Lithos, Vol. 22, No. 4, April pp. 247-264 | Global | Geochemistry, Petrologic diagrams |
DS1989-1274 1989 | Ridge, J.D. | Annotated bibliographies of mineral deposits in Europe.Part 2. Central and southern Europe | Pergamon Press, DUE MAY 1989 approx. 500p. approx. $ 120.00 United States | Europe | Bibliography -deposits, Book -ad |
DS1989-1275 1989 | Ringwood, A.E. | Constitution and evolution of the mantle | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 457-485 | Global | Mantle petrology, Geodynamics |
DS1989-1276 1989 | Ringwood, A.E. | Significance of the terrestrial magnesium/Si ratio | Earth and Planetary Science Letters, Vol. 95, No. 1, /2, October pp. 1-8 | Global | Mantle, Chemistry |
DS1989-1277 1989 | Ritter, D.M. | Details released on Texaco's midcontinent rift test.United States Geological Survey (USGS) Open file 88-22June 1988 Kansas Geological Survey Texaco Poersch# 1, Kansas Prelim.Geol.pre-Phanerozoic | Gaea Association For Women Geoscientists, Vol. XII, No. 5, October pp. 1, 3 United States Geological Survey (USGS) 88-22 $20.00 | Midcontinent | News item, Rifting |
DS1989-1278 1989 | Rivalenti, G., Girardi, V.A.V., Coltorti, M., Correira, C.T. | Geochemical models for the petrogenesis of komatiites from the Hidrolina greenstone belt, Central Goias, Brasil | Journal of Petrology, Vol. 30, No. 1, pp. 175-197 | Brazil | Greenstone belt, Komatiite |
DS1989-1279 1989 | Rivers, T., Martignole, J., Gower, C.F., Davidson, A. | New tectonic divisions of the Grenville Province southeastCanadianshield | Tectonics, Vol. 8, No. 1, February pp. 63-84 | Ontario | Orogeny -Grenville, Tectonics |
DS1989-1280 1989 | Robert Davies | De Beers. Overview and profit forecast and rating | Shearson Lehman Hutton, September 19, 11p | South Africa | De Beers Company overview, Economics |
DS1989-1281 1989 | Roberts, D. | The terrane concept and the Scandinavian Caledonides: a synthesis | Nor. Geol. Unders, Bulletin. No. 413, pp. 93-99 | Scandinavia | Tectonics, Terranes |
DS1989-1282 1989 | Roberts, R. | Mineral sands : New production peaks a spur to exploration | Register of Australian Mining 1989/90, pp. 288-296, pp. 367-368. Database # 18226 | Australia | Rare earths, Mineral sands |
DS1989-1283 1989 | Roberts, S. | Wyoming geomaps | Wyoming Geological Survey, Educational series No. 1, reproduction of maps | Global | Wyoming, Maps |
DS1989-1284 1989 | Robey, J.V.A., Bristow, J.W., Marx, M.R., Joyce, J., Danchin, R.V. | Alkaline ultrabasic dikes near Norseman, western Australia | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 382-391 | Australia | Geochronology, Lamprophyre |
DS1989-1285 1989 | Robinson, D.N., Scott, J.A., Van Niekerk, A., Anderson, V.G. | The sequence of events reflected in the diamonds of some southern Africankimberlites | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 990-1000 | South Africa | Diamond morphology, Diamond characteristics |
DS1989-1286 1989 | Robison, I.M. | Flow through share rules | Mine Financing seminar, held April 17th. Toronto, approx. 50 pages (27p. text and slides reprod. Database | Global | Economics, Flow through rules |
DM1989-1932 1989 | Robison, M. | CEIP incentive program is not very well understood | Northern Miner, Vol. 75, No. 41, December 18, p. 17 | Canada | Economics, CEIP -brief description |
DS1989-1287 1989 | Rock, N.M.S. | Kimberlites as varieties of lamprophyres: implications for geologicalmapping, petrological research and mineral exploration | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 46-59 | Australia | Lamprophyres, Geochemistry |
DS1989-1288 1989 | Rock, N.M.S. | CIPW: a terminal-interactive FORTRAN 77 program for tabulating extended CIPW norms from large batches of analyses | Cogs Computer Contribution, Vol. 5, No. 1, March pp. 17-41 | Global | Computer program, Program - CIPW, Lamproites, alnoites |
DS1989-1289 1989 | Rock, N.M.S., Paul, D.K. | Lamprophyres, lamproites and kimberlites in India: a bibliography and preliminary reappraisal | Memoirs of the Geological Society of India, No. 15, pp. 291-311 | India | Lamproite, Bibliography, overview |
DS1989-1290 1989 | Rock, N.M.S., Wheatley, M.R. | Computers in mineral exploration: establishing aknowledge base in The search for diamonds | Minpet 89 Mineralogy And Petrology Symposium Held Sydney, February, p. 15-24. Abstract | Australia | Computer Program, Exploration data |
DS1989-1291 1989 | Rock, N.M.S., Wheatly, M.R. | Some experiences with integrating the use of mainframes and micros | Computers and Geosciences, Vol. 15, No. 6, pp. 997-1002 | Global | Computer, Mainframes and micros |
DS1989-1292 1989 | Roden, M.F., Shimizu, N. | Compositional differences in the upper Mantle between the Colorado Plateau and the Basin and Range Provinces | Eos, Vol. 70, No. 15, April 11, p. 509. (abstract.) | Colorado Plateau | Green Knobs-Buell Park diatreme |
DS1989-1293 1989 | Roden, M.F., Smith, D., Shimizu, N. | Composition of continental lithosphere beneath the Colorado Plateau And its role in the genesis of alkaline magmas | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 224. Abstract | Colorado Plateau | Mantle |
DS1989-1294 1989 | Roelofsen-Ahl, J.N., Peterson, R.C. | Gittinsite: a modification of the Thortveitite structure | Canadian Mineralogist, Vol. 27, No. 4, December pp. 703-708 | Quebec | Strange Lake, Alkaline Complex |
DS1989-1295 1989 | Rogers, J.J.W., Callaghan, E.J. | Diapiric trandhjemites of the western Dharwar Craton, southern India | Canadian Journal of Earth Sciences, Vol. 26, pp. 244-256. | India | Diapirs, Tectonics |
DS1989-1296 1989 | Rogers, J.J.W., Rosendahl, B.R. | Perceptions and issues in continental rifting | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 137-142 | Africa | Tectonics, Rifting -overview |
DS1989-1297 1989 | Rogers, J.J.W., Rosendahl, B.R. | Perceptions and issues in continental rifting | Journal of African Earth Sciences, Vol. 8, No. 2/3-4, pp. 137-42. | East Africa, Tanzania | Tectonics - rifting, plate |
DS1989-1298 1989 | Rogers, N.W., Ellam, R.M., Peate, D.W., Hawkesworth, C.J. | Potassic mafic rocks from the Virunga and the Karoo and the composition Of the subcontinental mantle | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 225 Abstract held June 25-July 1 | Central Africa | Tectonics, Rift |
DS1989-1299 1989 | Rogers, N.W., Hawkesworth, C.J., Ormerod, D.S., Kempton, P.D. | Sampling the lithosphere. Discussion and reply | Nature, Vol. 342, December 14, p. 743 | Global | Mantle, Xenoliths |
DS1989-1300 1989 | Rogers, N.W., Marsh, J.S. | Mantle xenoliths and Archean basalts from South Africa: implications for local heterogeneity in the Archeanmantle | Lpi Technical Report, No. 89-05, pp. 75-78 | South Africa | Mantle xenoliths |
DS1989-1301 1989 | Rogers, R.D. | Use of observational patterns in geology | Geology, Vol. 17, No. 2, February pp. 131-134 | Global | Database interpretive, Plate tectonics |
DS1989-1302 1989 | Romesburg, H.C. | ZORRO: a randomization test for spatial pattern | Computers and Geosciences, Vol. 15, No. 6, pp. 1011-1018 | Global | Computer, Program -ZORRO |
DS1989-1303 1989 | Ronsbo, J.G. | Coupled substitutions involving REEs and Sodium and Silicon in apatites in Alkaline rocks from the Ilimaussaqintrusion, South Greenland, and the petrol.implication | American Mineralogist, Vol. 74, No. 7 and 8, July-August pp. 896-901 | Greenland | Alkaline rocks, Sodium, Silicon, apatite, Rare earths |
DS1989-1304 1989 | Rosen, O.M. | Two geochemically different types of Precambrian crust in the Anabarshield, North Siberia | Precambrian Research, Vol. 45, No. 1-3, November pp. 128-140 | Russia | Geochemistry, Anabar shield |
DS1989-1305 1989 | Ross, G.M., Villeneuve, M.E., Parrish, R.R., Bowring, S. | Tectonic subdivision and uranium-lead (U-Pb) geochronology of the Precambrian basement Alberta Basin, Western Canada. | Geological Survey of Canada (GSC) Open file, No. 2103, 1:1, 000, 000 | Alberta, Cordillera | Geochronology, Tectonics |
DS1989-1306 1989 | Ross, M., Flohr, M.J.K. | Compositional relations between natrolite, gonnardite, and thomsonite-products of nepheline alteration in alkaline rocks of the Magnet Cove igneouscomplex | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A326. Abstract | Arkansas | Petrography, Alkaline rocks |
DS1989-1307 1989 | Roux, J. | Diamond mining update. Brief commentary on Argyle, Gem, Ashton | Indiaqua, No. 54, 1989/III, p. 55, 57 | Australia, Botswana, Brazil, Guinea, United States | News item, Argyle, Gem, Aredor, Crystal |
DS1989-1308 1989 | Roux, J. | Diamond mining update. Bow River project, Stockdale and Yagal Mangi, Freeport-McMoran, Carr Boyd, Australian Diamond Exploration, MetanaMinerals, Ghana, Guinea, Guyana | Indiaqua, No. 53 1989/II, pp. 43, 45 | Australia, Ghana, Guinea, Guyana, Indonesia, Sierra Leone | News item, Brief roundup mining acti |
DS1989-1309 1989 | Rowan, M.G., Kligfield, R. | Cross section of restoration and balancing as aid to seismic interpretation in extensional terranes | American Association of Petroleum Geologists (AAPG) Bulletin, Vol. 73, No. 8, August pp. 955-966 | Appalachia | Tectonics, Geophysics-Seismic |
DS1989-1310 1989 | Rozen, O.M., Nozhkin, A.D., Zlobin, V.L., Rachkov, V.S. | Distribution of radioactive elements in the metamorphic rocks of the Anabar shield: origin of the rocks and evolution of the crust | International Geology Review, Vol. 31, No. 8, August pp. 780-791 | Russia | Anabar shield, metamorphism |
DS1989-1311 1989 | Rudashevskii, N.S. | Occurrence of solid phase processes of cation diffusion in olivine and chrome spinellid in ultramafite formations. | Sov. Geol., Vol. 30, No. 9, pp. 68-74. | Russia, Aldan Shield | Ultramafic, Petrology |
DS1989-1312 1989 | Rudenko, A.P., Kulakova, I.I. | Conditions of formation of kimberlite diamond and The problem of Diamond bearing capacity from the point of view of theory of open catalyticsystems.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 7, pp. 961-972 | Russia | Diamond genesis |
DS1989-1313 1989 | Rudenko, A.P., Kulakova, I.I. | Conditions of formation of kimberlite diamonds and problem of Diamond bearing capacity from the point of view of theory of opencatalytic-systems.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 7, July pp. 961-972 | Russia | Diamond genesis, Diamondiferous |
DS1989-1314 1989 | Ruff, L.J., Kanamori, H. | Introduction to subduction zones | Pageophy., (Pure and Applied Geophysics), Vol. 129, No. 1-2, pp. 1-5. Database # 17555 | Basin | Subduction zone, Plate tectonics |
DS1989-1315 1989 | Rustanov, M.I. | Paleozoic magmatism of Daralagez, northern margin of Iran-Arabiancontinent, (Russian) | Izvest. Akad. Nauk Azerbaydzhanskoy SSR, Ser. Nauk O Zemle, (Russian), Vol. 1989, No. 1, pp. 44-51 | Russia | Igneous rocks -petrography, Diamonds |
DS1989-1316 1989 | Ryabchikov, I.D. | Carbon compounds in the upper mantle | Geochemistry International, Vol. 26, No. 6, pp. 1-7 | Russia | Mantle, Diamond genesis |
DS1989-1317 1989 | Ryabchikov, I.D., Baker, M., Wyllie, F.J. | Phosphate bearing carbonatite liquids in equilibrium with mantlel herzolites at 30 KBAR. | Geochemistry International, Vol. 26, No. 12, pp. 102-106 | Russia | Carbonatite, Phosphates |
DS1989-1318 1989 | Ryabchikov, I.D., Baker, M., Wyllie, P.J. | Phosphate content of carbonatite melts in equilibrium with mantlel herzolites at 30 Kbars.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 5, pp. 725-729 | Russia | Carbonatite, Phosphate |
DS1989-1319 1989 | Ryabchikov, I.D., Brey, G., Kogarko, L.N., Bulatov, V.K. | Partial melting of carbonated peridotite at 50 KBAR.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 1, pp. 3-9 | Russia | Carbonatite, Peridotite |
DS1989-1320 1989 | Ryabchikov, I.D., Brey, G., Kogarko, L.N., Bulatov, V.K. | Partial melting of carbonatized peridotite at 50 kbar | Geochemistry International, Vol. 26, No. 8, pp. 1-6 | Russia | Lherzolite, Experimental petrology |
DS1989-1321 1989 | Ryabchikov, I.D., Orlova, G.P., Kalenchuk, G.Ye., et al. | Reactions of spinel lherzolite with H2O-CO2 fluids at 20KBAR and 900C | Geochemistry International, Vol. 26, No. 9, pp. 56-62 | Global | Lherzolite, Petrology |
DS1989-1322 1989 | Saari, D.S. | A first look at Bib/search bibliographic database a management system | Database, Vol. 12, No. 3, June pp. 67-69. Database # 17983 | Global | Computer, Program - Bib/search |
DS1989-1323 1989 | Saari, D.S., Foster, G.A. | Head to head evaluation of the Pro-cite and Sci-mate bibliographic database management systems | Database, Vol. 12, No. 1, February pp. 22-38. Database # 17984 | Global | Computer, Program - Pro-cite/Sci-mate |
DS1989-1324 1989 | Sadeghi, A., Steele, K.F. | Use of stream sediment elemental enrichment factors ingeochemical exploration for carbonatite and uranium,Arkansaw,United States (US) | Journal of Geochemical Exploration, Special issue - Geochemical Exploration 1987, Vol. 32, pp. 279-286 | Arkansas | Carbonatite, Geochemistry |
DS1989-1325 1989 | Sahoo, N. | Theory of structure and hyperfine properties of anomalous muonium in | Phys. Rev. B., Vol. 39, No. 18, June 15, pp. 3389-3410 | Global | Diamond synthesis, Muonium/germaniuM. |
DS1989-1326 1989 | Salter, J.D., Nordin, L., Downing, B.J. | Kimberlite-gabbro sorting by use of microwave attentuation: development from the laboratory to a 100 t/h pilot plant | Institute of Mining and Metallurgy (IMM) Proceedings of MMIJ Today's technology for the mining and metalurgical, pp. 347-358 | Global | Mineral processing, Kimberlite |
DS1989-1327 1989 | Salters, V.J.M., Hart, S.R. | The hafnium paradox and the role of garnet in the source of mid ocean ridgebasalts. | Nature, Vol. 342, Nov. 23, pp. 420-22. | Mantle | Mid Ocean Ridge Basalt (MORB) - basalts, geochemistry |
DS1989-1328 1989 | Samoilov, V.S. | Geochemical classification of carbonatites.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 9, pp. 1282-1292 | Russia | Carbonatite, Geochemistry |
DS1989-1329 1989 | Samoilov, V.S. | The main geochemical features of carbonatites #1 | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian, pp. 68-69. Abstract | Russia | Carbonatite, Geochemistry |
DS1989-1330 1989 | Samoylov, V.S. | Problems of geochemical classification of carbonatites.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 9, September pp. 1282-1292 | Russia | Carbonatite |
DS1989-1331 1989 | Samoylov, V.S., Ronenson, B.M., Sobachenko, V.N. | Geochemistry of alkalic palingenesis and the carbonatite formation associated with it | Doklady Academy of Science USSR, Earth Science Section, Vol. 296, No. 1-6, pp. 207-210 | Russia | Carbonatite, Ilmen-Vishnevorogorsk belt |
DS1989-1332 1989 | Samson, C., West, G.F. | Correction of GLIMPCE deep reflection seismic dat a from Eastern Lake Superior for bottom lake topography | Central Canada Geological Conference, A forum for current graduate, p. 58. (Abstract only) | Ontario, MidContinent | Geophysics, GLIMPCE. |
DS1989-1333 1989 | Samson, S.D., McClelland, W.C., Patchett, P.J., Gehrels, G.E. | Evidence from neodynium isotopes for mantle contributions to Phanerozoiccrustal genesis in the Canadian Cordillera | Nature, Vol. 337, No. 6209, Feb. 23, pp. 705-708 | Cordillera | Isotope, Mantle genesis |
DS1989-1334 1989 | Sander, S., Rosendahl, B.R. | The geometry of rifting in Lake Tanganyika, East Africa | Journal of African Earth Sciences, Vol. 8, No. 2/3/4, pp. 323-354 | East Africa | Tectonics, Rifting -Lake Tanganyika |
DS1989-1335 1989 | Santner, T.J., Duffy, D.E. | Statistical analysis of discrete data | Springer Verlag Texts in Statistics, 367p. approx.$ 45.00 | Global | Geostatistics, Book -Statistics |
DS1989-1336 1989 | Santosh, M. | Alkaline plutons, decompression granulites and late Proterozoic CO2 influxin Kerala South India | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 177-185 | India | Alkaline rocks, Granulites |
DS1989-1337 1989 | Santosh, M., Iyer, S.S., Vasconcellos, M.B.A., Enzweiler, J. | Late Precambrian alkaline plutons in southwest India:geochronologic and rare earth element constraints on Pan-African magmatism | Lithos, Vol. 24, pp. 65-79 | India | Alkaline plutons, alkaline rocks, Pan African magmatism, Rare earths |
DS1989-1338 1989 | Saquaque, A., Admou, H., Karson, J., Hefferan, K., Reuber, I. | Precambrian accretionary tectonics in the Bou-Azzer-El Graara region, Anti-Atlas, Morocco | Geology, Vol. 17, No. 12, December pp. 1107-1110 | Morocco | Ophiolite, Late Proterozoic |
DS1989-1339 1989 | Saraev, A.K. | Use of results of borehole measurements of the Q Factor of traps insolving geological problems for objects of the Yakutsk diamond province | Soviet Geology and Geophysics, Vol. 30, No. 2, pp. 101-108 | Russia | Yakutsk area, Q factor -traps |
DS1989-1340 1989 | Saraf, A.K., Cracknell, A.P. | Linear discriminant and profile analysis. an aid in remote sensing forgeo botanical investigation | International Journal of Remote Sensing, Vol. 10, No. 11, November pp. 1735-1948 | Global | Geobotany, Remote sensing |
DS1989-1341 1989 | Sarychev, I.K. | Pecularities of geological structure and process of formation of one Of the kimberlite pipes of the Alakit field | Soviet Geology and Geophysics, Vol. 29, No. 11, pp. 89-97 | Russia | Structure, Tectonics |
DS1989-1342 1989 | Sass, J.H., Blackwell, D.D., Chapman, D.S., Costain, J.K., Decker | Heat flow from the crust of the United States | Physical Properties of Rocks and Minerals, Ed. Y.S. Touloukian, W.R., ISBN 0-89116-883-4 $ 95.00 548p. pp. 503- | Global | Heat flow, Mantle |
DS1989-1343 1989 | Sato, H., Sacks, I.S., Murase, T., Muncill, G., Fukuyama, H. | Qp-melting temperature relation in peridotite at high pressure andtemperature: attenuation mechanism And implications for the mech. prop. of The upper mantle | Journal of Geophysical Research, Vol. 94, No. B8, August 10, pp. 10, 647-10, 661 | Global | Mantle, Peridotite -experimental |
DM1989-1933 1989 | Saunders, C. | Namibia's past: myths, realities and historical legacies | Optima, Vol. 37, No. 2, pp. 79-84 | Southwest Africa, Namibia | History, Alluvial diamonds mention |
DS1989-1344 1989 | Savrasov, D.I. | Determination of the age of kimberlites in the Yakut diamond bearing province by the paleomagnetic method | Doklady Academy of Science USSR, Earth Science Section, Vol. 296, No. 1-6, pp. 106-108 | Russia | Deposit -Yakut area Geochronology, Paleomagnetics |
DS1989-1345 1989 | Saxena, S.K. | Oxidation state of the mantle | Geochimica et Cosmochimica Acta, Vol. 53, No. 1, Jan. pp. 89-95 | Global | Mantle, Geochemistry |
DS1989-1346 1989 | Scambos, T.A., Farmer, G.L. | lead isotopic compositions of alkalic igneous rocks from central Montana | Eos, Vol. 70, No. 15, April 11, p. 503. (abstract.) | Montana | Missouri Breaks Diatreme, Rocky Boys, Winnett sill, Diatremes |
DS1989-1347 1989 | Scandella, S. | Black diamonds of type IIb | Journal of Gemology, Vol. 21, No. 7, July p. 411 | Global | Diamond morphology, Black diamonds |
DS1989-1348 1989 | Scarratt, K. | Notes: How to read absorption curves. Describes10 de Beers synthetic yellow diamonds | Journal of Gemology, Vol. 21, No. 6, pp. 339-346 | Global | Diamond synthesis, FTIR spectrometer |
DS1989-1349 1989 | Schandl, E.S., O'Hanley, D.S., Wicks, F.J. | Rodingites in serpentinized ultramafic rocks of the Abitibi Greenstonebelt, Ontario | Canadian Mineralogist, Vol. 27, No. 4, December pp. 579-592 | Ontario | Greenstone belt, Abitibi, ultramafics |
DS1989-1350 1989 | Scheidegger, A.E., Schubert, C. | Neotectonic provinces and joint orientations of northern South America | Journal of South American Earth Sciences, Vol. 2, No. 4, pp. 331-342 | South America | Tectonics, Structure-joints |
DS1989-1351 1989 | Schiebe, L.F., Formoso, M.L.L., Nardi, L.V.S., Hartmann, L.A. | Geochemistry of rare earth elements of alkalic rocks,carbonatites and kimberlite rocks; study of Brazilianoccurrence.(in Portugese). | In: Geochemistry of rare earth elements in Brasil, Co. Pesqui Rec. Miner., pp. 37-46 | Brazil | Alkaline rocks, Kimberlites -geochemistry |
DS1989-1352 1989 | Schilling, S.P., Thompson, R.A. | Color Palette: plotting guide for use with GSMAP and GSDRAW digital cartographic software | United States Geological Survey (USGS) Open File, No. 88-553A, 11p. B disc | Global | Computer, Program -Color palette |
DS1989-1353 1989 | Schiotte, L., Compston, W., Bridgewater, D. | Ion probe uranium-thorium-lead-zircon dating of polymetamorphic orthogneisses from northern Labrador. | Canadian Journal of Earth Sciences, Vol. 26, pp. 1533-56. | Labrador, Quebec | Geochronology |
DS1989-1354 1989 | Schiotte, L., Compston, W., Bridgewater, D. | Uranium-thorium-lead ages of single zircons in Archean supracrustals from Nain Labrador. | Canadian Journal of Earth Sciences, Vol. 26, pp. 2636-44. | Labrador, Quebec | Geochronology |
DS1989-1355 1989 | Schleicher, H., Keller, J., Kramm, U. | U-Sr, neodymium and lead isotope studies on alkaline volcanicsandcarbonatites from the Kaiserstuhl Federal Republic of Germany | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 235 Abstract held June 25-July 1 | Germany | Carbonatite |
DS1989-1356 1989 | Schneider, S.H. | Global warming: are we entering the green house century? | Sierra Books, 317p. $ 18.95 | Global | Book -ad, Global warming |
DS1989-1357 1989 | Schulze, D.J. | Green garnets from South African kimberlites and their relationship towehrlites and crustal uvarovites | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 820-826 | South Africa | Mineral chemistry, Petrogenesis |
DS1989-1358 1989 | Schulze, D.J. | Constraints on the abundance of eclogite in the upper mantle | Journal of Geophysical Research, Vol. 94, No. B4, April 10, pp. 4205-4212 | South Africa, Russia | Eclogite |
DS1989-1359 1989 | Schulze, D.J. | The eclogite component of the subcontinentallithosphere: observations bearing on its origin andabundance | Lpi Technical Report, No. 89-05, pp. 79-81 | South Africa, Russia | Eclogite, Coesite |
DS1989-1360 1989 | Science | Deep holes yielding geoscience surprises | Science, Vol. 245, August 4, pp. 468-470 | New Mexico | Drilling, Deep holes |
DS1989-1361 1989 | Scogings, A.J., Forster, I.F. | Gneissose carbonatites in the Bulletin's Run Complex, Natal | South African Journal of Geology, Vol. 92, No. 1, March pp. 1-10 | South Africa | Carbonatite, Bulletin's Run |
DS1989-1362 1989 | Scott Smith, B.H. | Lamproites in India | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 91-93. Abstract | India | Lamproite, Majhgawan, Hinota |
DS1989-1363 1989 | Scott Smith, B.H. | Lamproites and kimberlites in India | Neues Jahrbuch fur Mineralogie Abhandlungen, Vol. 161, No. 2, October pp. 193-225 | India | Lamproites, Overview |
DS1989-1364 1989 | Scott Smith, B.H., Skinner, E.M.W., Loney, P.E. | The Kampamba lamproites of the Luangwa Valley, eastern Zambia | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 189-205 | Zambia | Lamproite, Petrography |
DS1989-1365 1989 | Seal, M. | Diamonds in science | International Sci, Vol. 14, No. 1, March pp. 64-76 | Global | Overview |
DS1989-1366 1989 | Secher, K. | Phosphate resources in the Sarfartoq carbonatite complex southern westGreenland | Phosphate deposits of the World, Vol. 2, pp. 87-89 | Greenland | Carbonatite, Sarfartoq |
DS1989-1367 1989 | Sekerin, A.P., Menshagin, Yu.V., Lashchenov, V.A., Tverdokh, ebova, A.A. | New occurrence of carbonatites and the structural control of alkaline Rocks in the eastern Sayan Province, USSR. (Russian) | Izk. Iruktsk. USSR. Izv. Akad. Nauk SSSR, No. 8, pp. 34-41 | Russia | Alkaline rocks, Carbonatite |
DS1989-1368 1989 | Selby, J. | A possible Precambrian land surface | Geology Today, July-August pp. 124-126 | Australia | Kimberley Plateau, Tectonics |
DS1989-1369 1989 | Sen Gupta, S., Dutta, A., Bandopadhyay, R. | Ultra-potassic rock from Raniganj coalfield | Indian Minerals, Vol. 43, No. 1, January-March pp. 19-24 | India | Lamproite -Ultra-potassic, Alkaline rocks |
DS1989-1370 1989 | Sen, Zekai | Cumulative semivariogram models of regionalized variables | Mathematical Geology, Vol. 21, No. 8, November pp. 891-904 | Global | Geostatistics, SemivariograM. |
DS1989-1371 1989 | Sengupta, S., Acharyya, S.K., Van Den Hul, H.J., Chattopadhyay, B. | Geochemistry of volcanic rocks from the Naga Hillsophiolites,northeast India and their inferred tectonic setting | Journal of the Geological Society of London, Vol. 146, No. 3, May pp. 491-498 | India | Harzburgite, Tectonics |
DS1989-1372 1989 | Shackleton, N.J. | Deep trouble for climate change | Nature, Vol. 342, December 7, pp. 616-617 | Global | Climate, Fossil coral/Younger Dryas event |
DS1989-1373 1989 | Shadenkov, E.M. | Exocontact metasomatites of the Ingili massif (eastern Aldan).(Russian) | Zap. Vses. Mineral. O-Va, (Russian), Vol. 118, No. 2, pp. 52-62 | Russia | Mineral paragenesis, Carbonatite |
DS1989-1374 1989 | Shanks, W.C.III, Criss, R.E. | New frontiers in stable isotopic research:laser probes, ion probes And small sample analysis | United States Geological Survey (USGS) Bulletin, No. 1890, 174p. $ 10.00 | Global | Mentions Nitrogen in diamonds, Diamond inclusions |
DS1989-1375 1989 | Shao Yue, Liu Jimin | A geochemical method for the exploration of kimberlite | Journal of Geochemical Exploration, Vol. 33, No. 1-3, pp. 185-194 | China | Geochemistry, Rare earth elements |
DS1989-1376 1989 | Sharkov, Ye.V., Lazko, Ye.Ye, Fedodosova, S.P., Khanna, S., Ali | Pegmatoid hornblende clinopyroxene xenoliths with barium zeolite from diatremes of northwestern Syria | International Geology Review, Vol. 31, No. 4, April pp. 380-386 | Syria | Xenoliths, Diatremes |
DS1989-1377 1989 | Shatskii, V.S., Usova, L.V. | Lawsonite inclusions in garnets of eclogites of the Atbashinskii ridge(Kirgiziya) | Soviet Geology and Geophysics, Vol. 30, No. 9, pp. 121-125 | Russia | Eclogites, Garnets |
DS1989-1378 1989 | Shatsky, V.S., Sobolev, N.V., Yefimova, E.S. | Morphological features of accessory microdiamonds from metamorphic Rocks of the earth's crust | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 94-95. Abstract | Russia | Microdiamond, Metamorphic rocks |
DM1989-1934 1989 | Shaw, A. | Guyana's mineral potential | Mining Magazine, Vol. 160, No. 5, May pp. 358-360 | Guyana | Brief mention of alluvial diamonds |
DS1989-1379 1989 | Shee, S.R., Bristow, J.W., Bell, D.R., Smith, C.B., Allsopp, H.L. | The petrology of kimberlites, related rocks and associated mantle xenoliths from the Kuruman province, South Africa #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 1, pp. 60-82 | South Africa | Mantle, Petrology |
DS1989-1380 1989 | Shelley, D. | P, M, and G tectonites: a classification based on origin of mineral preferred orientations | Journal of Structural Geology, Vol. 11, No. 8, pp. 1039-1044 | Global | Structure, Fabric studies |
DS1989-1381 1989 | Shen -su Sun | Growth of lithospheric mantle | Nature, Vol. 340, No. 6234, August 17, p. 509 | Global | Mantle |
DS1989-1382 1989 | Shigley, J.E., Fritsch, E. | Comparison of natural and synthetic diamond | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 96-99. Abstract | Global | Diamond morphology, Natural, Synthetic diamond |
DS1989-1383 1989 | Shilobreyeva, S.N., Kadik, A.A., Minayev, V.M., Kazakov, S.S. | Determination of carbon in natural plutonic olivine crystal | Doklady Academy of Science USSR, Earth Science Section, Vol. 297, No. 1-6, pp. 137-141 | Russia | Spectroscopic analysis, Olivine Mineral chemistry |
DS1989-1384 1989 | Shimizu, N., Gurney, J.J., Moore, R. | Trace element geochemistry of garnet inclusions in diamonds from The finsch and Koffiefontein kimberlite pipes #2 | Diamond Workshop, International Geological Congress, July 15-16th., pp. 100-101. Abstract | South Africa | Diamond Inclusions, Diamond morphology |
DS1989-1385 1989 | Shimizu, N., Gurney, J.J., Moore, R. | Trace element geochemistry of garnet inclusions in diamonds from The finsch and Koffiefontein kimberlite pipes #1 | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A361. Abstract | South Africa | Geochemistry, Diamond Inclusions |
DS1989-1386 1989 | Shive, P.N., Wittke, J.H., Nyblade, A.A. | Magnetic properties of carbonatite | Eos, Vol. 70, No. 15, April 11, p. 315. Abstract | Tanzania | Carbonatite, Geophysics-magnetics |
DS1989-1387 1989 | Shrake, D.L. | How deep is the crystalline Precambrian basement in northeastern WarrenCounty, Ohio? | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 47. (abstract.) | Global | Basement |
DS1989-1388 1989 | Sidder, G.B. | A revised bibliography of the geology and mineral deposits of the Guyana shield in Venezuela, Guyana,Suriname and Brasil | United States Geological Survey (USGS) Open File, Preprint No. 89- 58p | Global | Diamonds |
DS1989-1389 1989 | Sidorov, Ye.G. | Picrite finds on Karaginskiy Island, Bering Sea | Doklady Academy of Science USSR, Earth Science Section, Vol. 297, No. 1-6, pp. 108-110 | Russia | Picrite |
DS1989-1390 1989 | Sie, S.H., Ryan, C.G., Cousens, D.R., Griffin, W.L. | Application of the proton microprobe in mineral exploration andprocessing | Nucl. Instrum. Methods Phys. Res. Section, B., Vol. B40-B41, No. 1, 1988, pp. 690-697 | Global | Microprobe, Mineral analyses-kimberli |
DS1989-1391 1989 | Sigalovskaya, Yu. I., Truskinovskiy, L.M., Urusov, V.S. | Short range forces in mineral disordering melilite type structures | Geochemistry International, Vol. 26, No. 2, February pp. 16-27 | Russia | Mineral thermometry, Melilite |
DS1989-1392 1989 | Sigalovskaya, Yu.I., Truskinovskiy, L.M., Urusov, V.S. | Short range forces in mineral disordering: mellilite type structures | Geochemistry International, Vol. 26, No. 2, pp. 16-26 | Russia | Melillite, Mineralogy |
DM1989-1935 1989 | Siminowski, A.B. | The Canadian scene: review and outlook for the economy, production, regions, principal Mines, employment, exploration,and reserves of the Canadianmineral | Canadian Mining Journal, Vol. 110, No. 3, March pp. 13-14, 16-17, 19, 21, 23, 25, 26-2 | Canada | Economics, Mines and reserves -overview |
DS1989-1393 1989 | Simkiss, K. | Biomineralization in the context of geological time | Transactions Royal Society of Edibnburgh Earth Sciences, Vol. 80, pp. 193-199 | Global | Biomineralization -review, Precambrian-Cambrian boundary |
DS1989-1394 1989 | Sims, P.K. | Geologic map of Proterozoic rocks near Mountain, Ocon to County, SOURCE[ United States Geological Survey (USGS) Map | United States Geological Survey (USGS) Map, No. I-1903, 1: 24, 000 $ 3.10 | Wisconsin | Map, Proterozoic -Oconto County |
DS1989-1395 1989 | Sims, P.K., Van Schmus, W.R., Schulz, K.J., Peterman, Z.E. | Tectono-stratigraphic evolution of the early Proterozoic Wisconsin magmatic terranes of the Penokean Orogen | Canadian Journal of Earth Sciences, Vol. 26, No. 10, October pp. 2145-2158 | Wisconsin | Stratigraphy, Orogeny -Penokean |
DS1989-1396 1989 | Sims, P.K., Van Schmus, W.R., Schulz, K.J., Peterman, Z.E. | Tectono-stratigraphic evolution of the Early Proterozoic Wisconsin magmatic terranes of the Penokean Orogen | Canadian Journal of Earth Sciences, Vol. 26, No. 10, October pp. 2145-2158 | Wisconsin | Tectonics |
DS1989-1397 1989 | Singh, S. | Review article. Digital change detection techniques using remotely senseddata | International Journal of Remote Sensing, Vol. 10, No. 6, June pp. 989-1004 | Global | Remote sensing, Computer Program |
DS1989-1398 1989 | Singhroy, V., Kenny, F. | Guidelines for the selection and use of remote sensing dat a in neotectonic studies over drift coveredterranes | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A127. (abstract.) | Canada | Tectonics, Remote sensing |
DM1989-1936 1989 | Skillings Mining Review | U.S. Non-fuel mineral industries experience substantial improvement in1988.Brief mention of Arkansaw-Diamond Mining Advisory Task Force | Skillings Mining Review, Vol. 78, No. 16, April 22, p. 4 | Arkansas | News item, Task Force |
DM1989-1937 1989 | Skillings Mining Review | CRA/Ashton JV to acquire Western Australian Diamond Trust Units | Skillings Mining Review, Vol. 78, No. 16, April 22, p. 15 | Australia | News item, CRA/Ashton |
DM1989-1938 1989 | Skillings Mining Review | CSO rough diamond sales at six month record high | Skillings Mining Review, Vol. 78, No. 30, July 29, p. 41 | Global | News item, CSO |
DM1989-1939 1989 | Skillings Mining Review | Gold and diamonds in Guyana: investment opportunities | Skillings Mining Review, Vol. 78, No. 41, October 14, pp. 4-8 | Guyana | Executive summary, Prospectus on Guyana |
DM1989-1940 1989 | Skillings Mining Review | Crystal Exploration takes over Dow's Michigan diamond Program | Skillings Mining Review, Vol. 78, No. 30, July 29, p. 34 | Michigan | News item, Crystal Exploration |
DM1989-1941 1989 | Skillings Mining Review | Seven successful bidders at Michigan mineral lease sale | Skillings Mining Review, Vol. 78, No. 30, July 29, p. 8 | Michigan | News item, Crystal Exploration, Exmin |
DM1989-1942 1989 | Skillings Mining Review | Venetia diamond mine develops in South Africa's Transvaal | Skillings Mining Review, Vol. 78, No. 51, December 23, p. 11 | South Africa | News item, De Beers, Venetia |
DM1989-1943 1989 | Skillings Mining Review | De Beers to open Elizabeth Bay diamond mine in Namibia | Skillings Mining Review, Vol. 78, No. 13, April 1, p. 8 | Southwest Africa, Namibia | News item, De Beers, Elizabeth Bay |
DS1989-1399 1989 | Skinner, E.M.W. | Contrasting Group I and Group II kimberlite petrology:towards a genetic model for kimberlites | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 528-544 | South Africa | Geochronology, Geochemistry |
DS1989-1400 1989 | Skripnichenko, V.A. | Different processes of serpentinization in ultrabasite andkimberlite.(Russian) | Mineral. Zhurnal, (Russian) Akad. Nauk SSSR, Dal'nevost. Geol. Inst, Vol. 11, No. 6, pp. 89-93 | Russia | Kimberlite, Serpentinization |
DS1989-1401 1989 | Sliwa, A.S. | An evaluation of suitability of prospecting methods inexploration for igneous phosphate in Zambia | Zimco, MINEX seminar on Carbonatites and other igneous phosphate bearing, Held Feb. 1, 1989, 1p | Zambia | Carbonatite |
DS1989-1402 1989 | Smith, A. | Canada in perspective: the international scene | Prospectors and Developers Association of Canada Annual Meeting, Preprint No. M10, 9p. Database # 17738 | Canada | Economics, Overview- Legislation |
DS1989-1403 1989 | Smith, A.D., Ludden, J.N. | Isotopic evolution of the Archean depleted mantle | Lpi Technical Report, No. 89-05, pp. 91-93 | Global | Eclogite, Geochronology |
DS1989-1404 1989 | Smith, A.D., Ludden, J.N. | ND isotopic evolution of the Precambrian mantle | Earth and Planetary Science Letters, Vol. 93, No. 1, May pp. 14-22 | Global | Eclogite, Geochronology |
DS1989-1405 1989 | Smith, A.D., Ludden, J.N. | neodymium isotopic evolution of the Precambrian mantle | Earth and Planetary Sci. Letters, Vol. 93, pp. 14-22. Database # 17990 | Quebec, Ungava, Labrador Trough | Geochronology Cape Smith Belt, Komatiite |
DS1989-1406 1989 | Smith, C.B., Allsopp, H.L., Garvie, O.G., Kramers, J.D., Jackson | Note on the uranium-lead (U-Pb) (U-Pb) perovskite method for dating kimberlites: examples from | Chemical Geology, Vol. 79, pp. 137-145 | South Africa, Northwest Territories | Geochronology, Perovskite |
DS1989-1407 1989 | Smith, C.B., Gurney, J.J., Harris, J.W., Otter, M.L., Kirkley, M.B. | neodymium and Strontium isotope systematics of large eclogite and lherzolite paragenesis single diamonds,Finsch and Kimberley Pool | Diamond Workshop, International Geological Congress, July 15-16th., pp. 102-104. Abstract | South Africa | Diamond morphology, Eclogite, Geochronology |
DS1989-1408 1989 | Smith, C.B., Gurney, J.J., Harris, J.W., Robinson, D.N., Shee, S.R. | Sm and neodymium isotopic systematics of diamond bearing eclogite xenoliths and eclogitic inclusions in diamond from southern Africa | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 853-863 | South Africa | Diamond inclusions, Diamond eclogite |
DS1989-1409 1989 | Smith, C.B., Lorenz, V. | Volcanology of the Ellendale lamproite pipes, Western Australia | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 505-519 | Australia | Deposit - Ellendale, Lamproite |
DS1989-1410 1989 | Smith, D., Boyd, F.R. | Compositional heterogeneities in minerals of sheared lherzolite inclusions from African kimberlites | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 709-724 | South Africa | Mantle Metasomatism, Xenoliths |
DS1989-1411 1989 | Smith, D., Griffin, W.L. | Trace elements in garnets, mantle dynamics and melts | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A105. Abstract | Colorado Plateau | Minette -The Thumb, Petrology |
DS1989-1412 1989 | Smith, D.C., Lappin, M.A. | Coesite in the Straumen kyanite -eclogite pod, Norway | Terra Nova, Vol. 1, No. 1, pp. 47-56 | Norway | Coesite background, Eclogite |
DS1989-1413 1989 | Smith, P.E., Farquar, R.M. | Direct dating of Phanerozoic sediments by the 238U- 206 lead method | Nature, Vol. 341, No. 6242, October 12, pp. 518-520 | Global | Geochronology, Phanerozoic |
DS1989-1414 1989 | Smyth, J.R., Caporusco, F.A., McCormick, T.C. | Mantle eclogites- evidence of igneous fractionation in the mantle | Earth and Planetary Science Letters, Vol. 93, No. 1, May pp. 123-132 | Global | Mantle, Eclogite |
DS1989-1415 1989 | Smyth, J.R., Caporusco, F.A., McCormick, T.C. | Mantle ecologites- evidence of igneous fractionation in the mantle | Earth and Planetary Science Letters, Vol. 93, No. 1, May pp. 133-141 | Global | Mantle, Eclogite |
DS1989-1416 1989 | Sneath, P.H.A., Langham, C.D. | OUTLIER: a BASIC program for detecting outlying members of multivariate clusters based on presence-absencedata | Computers and Geosciences, Vol. 15, No. 6, pp. 939-964 | Global | Computer, Program -OUTLIER. |
DS1989-1417 1989 | Snyder, G.L., Hall, R.P., Hughes, D.J., Ludwig, K.R. | Mafic intrusives in Precambrian rocks of the Wyoming Province and BeltBasin | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 249. Abstract | Wyoming | Ultramafic |
DS1989-1418 1989 | Sobczak, L.W., Halpenny, J.F., Thomas, M.D. | An enhanced residual isostatic anomaly map of Canada: a new perspective for crustal investigations | Geological Society of Canada (GSC) Forum 1989, P. 22 abstract | Global | Midcontinent, Seismics |
DS1989-1419 1989 | Sobolev, A.V., Sobolev, N.V., Smith, C.B., Dubessy, J. | Fluid and melt compositions in lamproites And kimberlites based on the study of inclusions inolivine | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 220-240 | Australia, Russia | Ellendale, Mt. Cedric, Udachnaya, Geochemistry |
DS1989-1420 1989 | Sobolev, N.V. | Petrology of the upper mantle and the origin of diamonds; selectedworks.(Russian) | Izd. Nauka Novosibirsk, (Russian), 234p.ISBN 5-02-028811 VN G5607 92-29554-B, ; 92-22604-B. | Russia | Mantle, Diamonds |
DS1989-1421 1989 | Sobolev, N.V. | Significance of diamonds in metamorphic rocks | Diamond Workshop, International Geological Congress, July 15-16th. editors, p. 117 | Russia | Metamorphic rocks, Microdiamonds |
DS1989-1422 1989 | Sobolev, N.V., Galimov, E.M., Smith, C.B., Yefimova, E.S., Maltsev | A comp study of the morphology, inclusions and C I composition of diamonds | Soviet Geology and Geophysics, Vol. 30, No. 12, pp. 1-19 | Australia | Microdiamonds, Alluvial diamonds |
DS1989-1423 1989 | Sobolev, N.V., Shatskii, V.S., Kholdeev, O.V. | Erroneous identification of diamonds in garnets from slightly gneissosedgranites.Comments.(Russian) | Geol. Geofiz. (Russian), No. 7, pp. 129-130 | Russia | Diamond inclusions, Granites |
DS1989-1424 1989 | Sobolev, N.V., Shatskii, V.S., Kholdeev, O.V. | Mistaken identification of diamond crystals in garnets from slightly gneissic granites( in connection with the publications of V.K. Garanin et al.) | Soviet Geology and Geophysics, Vol. 30, No. 7, pp. 120-124 | Russia | Diamond morphology, Granites |
DS1989-1425 1989 | Sobolev, N.V., Shvedanko, G.I., et al. | Nitrogen in chromites and olivines coexisting with diamonds.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 309, No. 3, pp. 697-700 | Russia | Diamond inclusions, Nitrogen-chromites/olivin |
DS1989-1426 1989 | Sobolev, N.V., Sobolev, A.V., Pokhilenko, N.P., Yefimova, E.S. | Chrome spinels coexisting with Yakutian diamonds | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 105-108. Abstract | Russia | Mineral chemistry, Chrome spinels |
DS1989-1427 1989 | Soifer, B.T., Beichman, C.A., Sanders, D.B. | An infrared view of the universe #1 | American Scientist, Vol. 77, No. 1, January-February pp. 46-53. Database # | Global | Geophysics, Remote sensing -IRAS |
DS1989-1428 1989 | Sokolov, S.V. | Humite group minerals from carbonatite formations ofalkaline-ultramaficmassifs.(Russian) | Zap. Vses. Mineral. O-Va, (Russian), Vol. 118, No. 3, pp. 54-64 | Russia | Carbonatite, Humite group minerals |
DS1989-1429 1989 | Sokolov, S.V. | Melilite rocks of massifs of ultramafites, Alkaline rocks andcarbonatites.(Russian) | Geochemistry International (Geokhimiya), (Russian), No. 12, December pp. 1683-1693 | Russia | Melilite, Carbonatite |
DS1989-1430 1989 | Solovova, I.P., Ghirnis, A.V., Kogarko, L.N., Ryabchik.., I.D. | Geochemical pecularities of Prior Creek lamproites based on dat a of studyof Micro inclusions inolivines.(Russian) (Prairie CreekArk.?) | Geochemistry International (Geokhimiya), (Russian), No. 10, October pp. 1449-1459 | Russia | Lamproite, Geochemistry |
DS1989-1431 1989 | Somanas, C., Knapp, R.W., Yarger, H.L., Steeples, D.W. | Geophysical model of the Midcontinent geophysical anomaly in northeasternKansas | Kansas Geological Survey, Bulletin. 226, pp. 215-228 | Kansas | Geophysics, Midcontinent |
DS1989-1432 1989 | Song, Y., Zhi, X., Frey, F.A. | The geochemistry of basalts and mantle xenoliths From the Hannouba eastern China: implications for petrogenesis and the composition of subcont.mantle | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 250. Abstract | China | Xenoliths |
DS1989-1433 1989 | Soo Meen Wee, Wiband, J.T. | Geochemistry, petrogenesis and tectonic significance of early Proterozoicigneous rocks of The upper Peninsula of Michigan, USA | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A95. (abstract.) | Michigan | Petrology, Tectonics |
DS1989-1434 1989 | Sorensen, H. | The crustal origin of eclogite -static or dynamic | In: Bridgewater, D. Fluid movements -element transport and the composition, pp. 121-123 | Global | Eclogite, Origin |
DS1989-1435 1989 | Soubies, F., Melfi, A.J., Aparecida Sardela, I. | Zirconium mobility during lateritic weathering of alkaline rocks of Pocosde Caldas | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian Geochemical, p. 206. Abstract very brief | Brazil | Alkaline rocks, Geochemistry |
DM1989-1944 1989 | South China Morning Post | Sophisticated dredge for diamonds. Brief | South China Morning Post, March 9, 1989 (Indiaqua No. 53, 1989/II p. 46) | China | News item, Diamond dredging |
DM1989-1945 1989 | South China Morning Post | Growing diamond crystals from sewer gas.. | Indiaqua, No. 52, 1989/I, p. 43. (Jan. 1st.) | United States | News item, Diamond synthesis |
DS1989-1436 1989 | Sparks, R.S.J. | In situ differentiation in magma | Nature, Vol. 340, No. 6230, July 20, p. 187 | Global | Magma, Layered intrusion |
DS1989-1437 1989 | Spear, F.S., Menard, T. | Program GIBBS: a generalized Gibbs method algorithM | American Mineralogist, Vol. 74, No. 7 and 8, July-August pp. 942-943 | Global | Computer, Program - GIBBS |
DS1989-1438 1989 | Spear, K.E. | Diamond - ceramic coating of the future | Journal of American Ceram. Soc, Vol. 72, No. 2, pp. 171-191 | Global | Diamond Application, CVD. |
DS1989-1439 1989 | Spear, K.E. | Thermodynamics of CVD diamond growth (meeting abstract.) | abstract Pap. ACS, 197 (Apr.) 38-Fuel April 9, 1989, ASCA No. #T5776 | Global | Diamond morphology, CVD. |
DS1989-1440 1989 | Spear, K.E. | Chemical and energetic aspects of CVD diamond growth | American Chem. Soc. Div. Preprint, Vol. 34, No. 2, pp. 436-443 | Global | Diamond synthesis, CVD. |
DS1989-1441 1989 | Spencer, C., Green, A., Morel-a-l'Huissier, P. | The extension of the Grenville basement beneath the northern Appalachians:results from the Quebec-Maine seismic reflection and refraction surveys | Tectonics, Vol. 8, No. 4, August pp. 677-696 | Global | Geophysics-Seismics, Tectonics |
DS1989-1442 1989 | Sringesh, D., Rai, S.S., Ramesh, D.S., Gaur, V.K., Rao, C.V.R. | Evidence for thick continental roots beneath South Indian shield | Geophysical Research Letters, Vol. 16, No. 9, September pp. 1055-1058 | India | Mantle |
DS1989-1443 1989 | Srivastava, R.K. | Alkaline and peralkaline rocks of Rajasthan | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 3-24 | India | Alkaline rocks, Alkali-basaltic, nepheline |
DS1989-1444 1989 | Stadnik, V.A., Shramenko, I.F. | Carbonatites of the Malotersyansk alkali massif (USSR) (Russian) | Geokhim. Rudoobraz., (in Russian), Vol. 17, pp. 57-61 | Russia | Carbonatite, Minettes |
DS1989-1445 1989 | Stanley, C.R., Russell, J.K. | PEARCE.PLOT: a turbo Pascal program for the analysis of rock compositions with Pearce element ratio diagrams | Computers and Geosciences, Vol. 15, No. 6, pp. 905-926 | Global | Computer, Program -PEARCE.PLOT. |
DS1989-1446 1989 | Stanley, C.R., Smee, B.W. | A test in pattern recognition: defining anomalous patterns in surficial samples which exhibit severe nugget effects-II | Explore (association Of Exploration Geochemists Newsletter), No. 65, April pp. 12, 14 | Global | Geochemistry, Nugget effect |
DM1989-1946 1989 | Star | Diamond theft reward R500, 000. Brief | The Star, March 9, 1989 (Indiaqua No. 53, 1989/II p. 46) | South Africa | News item, Diamond theft |
DS1989-1447 1989 | Starling, A., Gilligan, J.M., Carter, A.H.C., Foster, R.P. | Experimental evidence for very low solubility of rareearth elements inCO2 rich fluids at mantle conditions #2 | Nature, Vol.340, No. 6231, July 27, pp. 298-300 | Global | Rare earth, Mantle |
DS1989-1448 1989 | Steele, K.G. | Correlation of glacial stratigraphy between drillholes, MathesonOntario | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A112. (abstract.) | Ontario | Tectonics, Kapuskasing zone |
DS1989-1449 1989 | Steenfelt, A. | High technology metals in alkaline and carbonatitic rocks in Greenland:recognition and exploration | Xiii International Geochemical Exploration Symposium, Rio 89 Brazilian, p. 66. Abstract | Greenland | Carbonatite, alkaline rocks, Rare earths |
DS1989-1450 1989 | Steeples, D.W. | Geophysics in Kansas | Kansas Geological Survey, Bulletin. 226, 312p | Kansas | Geophysics, Regional |
DS1989-1451 1989 | Stein, M., Katz, A. | The composition of the subcontinental lithosphere beneath Israel:inferences from peridotitic xenoliths | Israel Journal of Earth Science, Vol. 38, pp. 75-87 | Global | Basanites, Harburgites |
DS1989-1452 1989 | Stein, M.L., Handcock, M.S. | Some asymptotic properties of kriging when the covariance function ismisspecified | Mathematical Geology, Vol. 21, No. 2, February pp. 171-190. Database # 17773 | Global | Geostatistics, Kriging -covariance function |
DS1989-1453 1989 | Stephenson, R.A., Zelt, C.A., et al. | Crust and upper mantle structure and the origin of the Peace River arch | Bulletin. Can. Petroleum Geol, Vol. 37, No. 2, June ppp. 224-235 | Alberta | Tectonics, Structure/mantle |
DS1989-1454 1989 | Stern, C.R., Saul, S., Skewes, M.A., Futa, K. | Garnet peridotite xenoliths from the Pali-Aike basalts of southernmost South America | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 735-744 | South America, Argentina, Chile | Petrochemistry, Pali-Aike |
DS1989-1455 1989 | Stern, R.A., Hanson, G.N., Shirey, S.B. | Petrogenesis of mantle derived large-ion lithophile elements (LILE) enriched Archean monzodiorites and Trachy andesites (sanukitoids) in southwestern Superior Province | Canadian Journal of Earth Sciences, Vol. 26, No. 9, September pp. 1688-1712 | Ontario | Petrology, Archean, shosonites |
DS1989-1456 1989 | Stettler, E.H., De Beer, J.H., Blom, M.P. | Crustal domains in the Northern Kaapvaal craton as defined by magneticlineaments | Precambrian Research, Vol. 45, pp. 263-276 | South Africa | Craton, Geophysics -magnetics |
DS1989-1457 1989 | Sthna, S.F. | Petrology and geochemistry of the acid, intermediate and alkaline rocks associated with the Deccan basalts in Gujarat and Maharashtra | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 47-61 | India | Alkaline rocks, Pulaskite, foyalite, tingua |
DS1989-1458 1989 | Stolz, A.J., Davies, G.R. | Metasomatized lower crustal and upper mantle xenoliths from North Queensland -chemical and isotopic evidence bearing on the composition and source of fluid phase | Geochimica et Cosmochimica Acta, Vol. 53, No. 3, March pp. 649-660 | Australia | Mantle, Geochemistry, Isotope |
DS1989-1459 1989 | Storey, M., Rogers, G., Saunders, A.D., Terrell, D.J. | San Quintin volcanic field, Baja California, Mexico:within plate magmatism following ridge subduction | Terra Nova, Vol. 1, No. 2, pp. 195-202 | California | Lherzolite, Mantle |
DS1989-1460 1989 | Strauss, D., Sadler, P.M. | Stochastic models for the completeness of stratigraphic sections | Mathematical Geology, Vol. 21, No. 1, January pp. 37-60 | Global | Computer, Stratigraphy |
DS1989-1461 1989 | Strauss, S.D. | An inventory policy that went astray | Raw Materials Report, Vol. 6, No. 4, pp. 32-36. Database # 18228 | United States | Strategic minerals, Economics |
DS1989-1462 1989 | Strong, H.M. | Early diamond making at General Electric | American Journal of Physics, Vol. 57, No. 9, September pp. 794-802 | Global | Diamond synthesis, History |
DS1989-1463 1989 | Subba Rao, T.V., Bhaskar Rao, Y.J., Sivaraman, T.V., Gopalan, K. | rubidium-strontium (Rb-Sr) age and petrology of the Elchuru Alkaline Complex implications to alkaline magmatism in the eastern Ghat mobile belt | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 207-224 | India | Alkaline rocks, Geochronology |
DS1989-1464 1989 | Subrahmanyam, N.P., Leelanandam, C. | Differentiation due to probable initial immiscibility in the Musala Pluton of the Mundwara alkali igneousComplex, Rajasthan, India | Geological Society of India, Memoir, Editor C. LeelanandaM., No. 15, pp. 25-46 | India | Alkaline rocks, Pseudoleucite |
DS1989-1465 1989 | Sugden, D.E. | Modification of old land surfaces by ice sheets | Zeitschrift fur Geomorphologie, Sup, No. 72, Weathered mantles (saprolites), pp. 163-172 | North America, Ontario | Geomorphology, Glaciation |
DS1989-1466 1989 | Sunagawa, I. | Diamond growth at low and high pressure | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 109-112. Abstract | Global | Diamond morphology |
DS1989-1467 1989 | Sutcliffe, R.H. | Magma mixing in late Archean tonalite and mafic Rocks of the Lac des Ilesarea, western Superior Province | Precambrian Research, Vol. 44, No. 2, August pp. 81-102 | Ontario | Magma, Layered Intrusion |
DS1989-1468 1989 | Suttill, K.R. | Alluvial mining grows in popularity | Engineering and Mining Journal, Vol. 190, No. 11, November pp. 42-47 | Global | Alluvial placers -general, Mining technology |
DS1989-1469 1989 | Suttill, K.R. | Excellence and style RTZ with the recent takeover of BP Minerals, has formed the world's largest mining and metals company | Engineering and Mining Journal, Vol. 190, No. 6, August pp. 32-39 | Global | Company profile -RTZ, Economics |
DM1989-1947 1989 | Svela, O | Think lean and green. 1990's predictions by Carlook, Gauthier, Halbauer, Hendrick and Petrina | Northern Miner Magazine, Vol. 4, No. 12, December pp. 26-27 | Canada | Economics, Brief overview -prediction for '90s |
DS1989-1470 1989 | Svisero, D.P., Meyer, H.O.A. | Diamonds from Romaria mine, Minas Gerais, Brasil | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 113-114. Abstract | Brazil | Diamond morphology, genesis, Romaria |
DS1989-1471 1989 | Swain, P.K. | Study of carbonatite complex near Sunki, Koraputdistrict, Orissa with special ref. to R.E.E.concentration | Records of the Geological Survey of India, extended abstracts of progress, Vol. 122, pt. 3, p. 21 | India | Carbonatite |
DS1989-1472 1989 | Symons, D.T.A. | Age of the Fire sand River carbonatite complex from Paleomagnetism | Canadian Journal of Earth Sciences, Vol. 26, No. November pp. 2401-2405 | Ontario | Geochronology, Carbonatite -Firesand |
DS1989-1473 1989 | Symons, D.T.A. | Paleomagnetism of the 1.1 Ga Lackner Lake complex and tectonics of the Kapuskasing structural zone | Canadian Journal of Earth Sciences, Vol. 26, No. 9, September pp. 1778-1783 | Ontario | Paleomagnetics, Lackner Lake Complex, Kapuskasing structure |
DS1989-1474 1989 | Symons, D.T.A., Lewchuk, M.T. | Paleomagnetism of the Mississippian HP pipe and The western margin of The north American craton | In: Deep structure and past kinetics of accreted terranes, Ed. J.W., Mon. 50 IUGG Vol. 5, pp. 113-125 | British Columbia | Paleomagnetics, HP pipe |
DS1989-1475 1989 | Symons, D.T.A., Vandall, T.A. | The Kapuskasing structural zone: paleomagnetic evidence for early Proterzoic faulting and uplift | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A123. (abstract.) | Ontario | Tectonics, Kapuskasing Zone |
DS1989-1476 1989 | Takahashi, E. | Melting phase relation of mantle peridotites up to25 GPa: implication son magmatism and tectonics in the Archean | Eos, Vol. 70, No. 15, April 11, p. 483. (abstract.) | Global | Experimental Petrology, Magma |
DS1989-1477 1989 | Talbot, C.J., Von Brunn, V. | Melanges, intrusive and extrusive sediments and hydraulic arcs | Geology, Vol. 17, No. 5, May pp. 446-448 | South Africa | Melanges |
DS1989-1478 1989 | Tanner, P.W.G. | The flexural-slip mechanisM | Journal of Structural Geology, Vol. 11, No. 6, pp. 635-656 | Global | Structure, Slip |
DS1989-1479 1989 | Taskayev, V.I., Ilupin, I.P. | Clinohumite from kimberlites; chemical composition and the specific of isomorphic replacements.(Russian) | Mineral. Zhurnal, (Russian) Akad. Nauk SSSR, Dal'nevost. Geol. Inst, Vol. 11, No. 6, pp. 29-38 | Russia | Geochemistry, Humite group |
DS1989-1480 1989 | Taylor, H.K. | Ore reserves- a general overview. Meeting seminar held April 20, 1989 in London England | Institute of Mining and Metallurgy (IMM) Technical Contributions, 20p. Database # 18233 | Global | Economics, Ore reserves -defined |
DS1989-1481 1989 | Taylor, L.A., Neal, C.R. | Eclogites with oceanic crustal and mantle signatures from the Bellsbankkimberlite, South Africa. Part I:Mineralogy, petrography, and whole rockchemistry | Journal of Geology, Vol. 97, pp. 551-567 | South Africa | Geochemistry, Bellsbank |
DS1989-1482 1989 | Taylor, P.T. | Investigation of the mid-continent geophysical anomaly with Magsat and upward continued aeromagnetic data | Geological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 49. (abstract.) | Minnesota, Wisconsin, Iowa, Nebraska | Geophysics, Magsat |
DS1989-1483 1989 | Taylor, P.T., Schnetzler, C.C., Regan, R.D. | Satellite magnetic data: how useful in exploration? | Geophysics: the Leading Edge of Exploration, Vol. 8, No. 11, NOvember pp. 26-28 | Global | Geophysics, Landsat magnetics |
DS1989-1484 1989 | Taylor, R. | Commercial aspects of rare earth exploitation | Australasian Institute of Mining and Metallurgy, Vol. 294, No. 1, Feb. pp. 61-62. Database # 17887 | Australia | Rare earth, Economics |
DS1989-1485 1989 | Taylor, W.R., Green, D.H. | The role of reduced C-O-H fluids in mantle partial melting #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 1, pp. 592-602 | Global | Mantle, Oxidation |
DS1989-1486 1989 | Tays, R. | Mining acts of Canada - foundation or pitfalls | Prospectors and Developers Association of Canada Annual Meeting, Preprint No. T15, 6p. Database # 17744 | Canada | Economics, Legislation |
DS1989-1487 1989 | Technical insights | Diamond semiconductors. Brief | Technical insights, March 9, 1989 (Indiaqua No. 53, 1989/II p. 46) | Global | News item, Diamond applications |
DS1989-1488 1989 | Techno-Economic Consulting Inc | Gold and Diamonds in Guyana: investment opportunities.Two volume prospectus in conjunction with thegovernment.of Guyana and available at $ 275.00United States | Techno-Economic Cons Inc. Park Ave. Attrium 237 21st Fl. N.Y. 10017 Attn:, Two volumes | Guyana | Prospectus, Diamonds |
DS1989-1489 1989 | Tectonophysics | Paleozoic plate tectonics with emphasis on the European Caledonian and variscan belts | Tectonophysics, Vol. 169, No. 4, pp. 221-350 | Europe, Finland, Norway, Scotland, Scandinavia | Plate tectonics, Caledonides, Tectonics |
DS1989-1490 1989 | Tellis, D.A. | Information has no value till required? | Third Asian Pacific Special and Law Librarians Conference held Adelaide, 11p | Australia | Information, Value |
DS1989-1491 1989 | Tembo, F., Andersen, L.S., Sliwa, A., Turner, D.C. | The Chilembwe phosphate deposits, Zambia: remobilized apatite cumulated in a syenite intrusion | Zimco, MINEX seminar on Carbonatites and other igneous phosphate bearing, Held Feb. 1, 1989, 1p | Zambia | Syenite-phosphate |
DS1989-1492 1989 | Teunissen, N., Finlow-Bates, T. | High-temperature microscopy in the solution of minerals industry problems | Institute of Mining and Metallurgy (IMM) Technical Contributions, No. 991, November pp. 10-12 | Global | Microscopy, Technique -brief overview |
DS1989-1493 1989 | Texas A and M Geodynamics Symposium, 11th. Annual. | World rift systems | Texas A and M University, College Station TX 77843-3364, April 27-28th | Global | Tectonics, Ad. for conference |
DS1989-1494 1989 | Thibault, Y., Edgar, A.D. | Modelling of Ca-metasomatism in a model pyrolite up to 30KBAR: implication son the importance of Ca relativeto K and Na Metasomatism | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A50. (abstract.) | Global | Experimental Petrology, Metasomatism |
DS1989-1495 1989 | Thomas, F.W., Kanter, L.R. | Gravity and magnetic modeling of the Reelfoot Rift along the COCORP seismic lines | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A148. Abstract | Midcontinent | Tectonics, Reelfoot Rift |
DS1989-1496 1989 | Thompson, R.A., Johnson, C.M. | Early rift basaltic volcanism of the northern Rio Grande rift | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 268 Abstract held June 25-July 1 | New Mexico | Tectonics, Rift |
DS1989-1497 1989 | Thomson, B. | Petrology and stratigraphy of some texturally well preserved think omatiities from Kambalda, WesternAustralia | Geological Magazine, Vol. 126, No. 3, May pp. 249-261 | Australia | Komatiites, Deposit -Kambalda |
DS1989-1498 1989 | Thomson, B. | B1 subdivisions in thin komatiites at Kambalda, WesternAustralia | Geological Magazine, Vol. 126, No. 3, May pp. 263-270 | Australia | Komatiites, Deposit -Kambalda |
DM1989-1948 1989 | Thurlow, R. | De Beers digs for diamonds in the dunes. Gems glitterlures man, machineto remote African Coast | Wall Street Journal, Oct. 25th. p. a10 | Namibia, Southwest Africa | News item, Overview of activity |
DS1989-1499 1989 | Tiercelin, J-J., Mondeguer, A., Scholz, C.A. | Seismic and sedimentary discontinuities in the Lake Tanganyika Rift, EastAfrica | Eos, Vol. 70, No. 43, October 24, p. 1362. Abstract | East Africa | Geophysics, Rift |
DS1989-1500 1989 | Tingey, D.G. | Late Oligocene and Miocene minette and olivine nephelinite dikes WasatchPlateau, Utah. | Msc. Thesis Brigham Young University, 75p. | Utah | Minettes, Nephelinite dikes |
DS1989-1501 1989 | Tingle, T.N., Green, H.W., Finnerty, A.A. | Experiments and observations bearing on the solubility and diffusivity of carbon in olivine #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 922-934 | Global | Requested not to be cited, Included for citation onl |
DS1989-1502 1989 | Tingle, T.N., Mathez, E.A., Becker, C.H. | Constraints on the origin of organic compounds on crack surfaces in mantlexenoliths | Eos, Vol. 70, No. 43, October 24, p. 1411. Abstract | New Mexico | San Carlos, Xenoliths |
DS1989-1503 1989 | Toft, P.B., Hills, D.V., Haggerty, S.E. | Crustal evolution and the granulite to eclogite transition in xenoliths from kimberlites in the West African craton | Tectonophysics, Vol. 161, No. 3/4, pp. 213-231 | Global | Eclogite |
DS1989-1504 1989 | Tohji, K., Udagawa, Y. | X-ray Raman scattering as a substitute for softX-rayextended X-ray absorption fine structure | Phys. Rev. B., Condensed Matter, Vol. 39, No. 11, pp. 7590-7594 | Global | Diamond morphology, Spectroscopy |
DS1989-1505 1989 | Tollo, R.P., Gottfried, D. | Early Jurassic quartz normative magmatism of the eastern North Americanprovince: evidence for independent magmas and distinct sources | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 270 Abstract held June 25-July 1 | United States, Appalachia, Midcontinent | Tectonics, Magma |
DS1989-1506 1989 | Tompkins, L.A., Gonzaga, G.M. | Diamonds in Brasil and a proposed model for the origin and distribution Of diamonds in the Coromandel region,Minas Gerais, Brasil | Economic Geology, Vol. 84, No. 3, May pp. 591-602 | Brazil | Diamond genesis, Diamond occurrences, distr |
DS1989-1507 1989 | Torrens, H.S. | Hawking history- a vital future for geology's past | Modern Geology, Vol. 13, No. 1, pp. 83-94 | Global | History, Tectonics |
DS1989-1508 1989 | Toyoda, K., Tokonami, M. | Instrumental proton activation analyses of rock reference samples and soil samples ofcarbonatite.*JPN. | Kakuriken, Kenkyu Hokuru (Tohoku Daigaku), *JPN., Vol. 22, No. 1, pp. 117-122 | Global | Carbonatite, Soil analysis |
DM1989-1949 1989 | Toys, R. | Mining acts of Canada | Canadian Mining Journal, Vol. 110, No. 5, May pp. 41-42 | Canada | Legislation, Mining acts |
DS1989-1509 1989 | Trcienski, W.E., Marchildon, N. | Kyanite-garnet bearing Cambrian rocks and Grenvilleg ranulites from theAyer's Cliff, Quebec, Canada,lamprophyre dike suite: deep crustal fragments | Geology, Vol. 17, No. 7, July pp. 637-640 | Quebec | Lamprophyre |
DS1989-1510 1989 | Trefilov, V.I., Mikhalenkov, V.S., Savvakin, G.I., Tsapko, E.A. | Structural char. of ultrafine diamonds and hypothetical mechanism of their formation under nonequil conditions of detonating carbon.(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 305, No. 1, pp. 85-90 | Russia | Diamond synthesis |
DS1989-1511 1989 | Treiman, A.H. | Carbonatite magma: properties and processes #2 | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 89-104 | Global | Thermochemical, Physical properties, Carbonatite |
DS1989-1512 1989 | Tremblay, M.L. | Study of curvilinear structural features in the Parry Sound area, Grenville Province, using Land sat Thematic Mapper Images | Ontario Geological Survey Open File, No. 5702, 28p. 11 figs | Ontario | Geophysics, Remote sensing |
DS1989-1513 1989 | Trendall, A.F., Blockley, J.G., Middleton, M.F., Myers, J.S. | The tectonic evolution of western Australia and its control ofmineralization | Preprint from IGC Washington July 1989, 3p | Australia | Brief mention diamonds, Tectonics |
DS1989-1514 1989 | Tronnes, R.G., Takahashi, E., Scarfe, C.M. | Stability and phase relations of K-richterite and phlogopite to 15 GPa | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A93. (abstract.) | Global | Experimental petrology, Richterite |
DS1989-1515 1989 | Truscott, M.G. | Models of intermediate and lower crust composition:comparing the Kapuskasing structural zone, Ontario | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A102. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-1516 1989 | Tsai, J.W., Yu, S.C. | Diamond synthesis from vapors at low pressure conditions | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A116. (abstract.) | Global | Diamond synthetic |
DS1989-1517 1989 | Tsui, P.C., Cruden, Thomson | Ice thrust terrains and glaciotectonic settings in central Alberta | Canadian Journal of Earth Sciences, Vol. 26, pp. 1308-18. | Alberta | Geomorphology, Glacial |
DS1989-1518 1989 | Tsyganov, V.A. | Methodics elements of analysis and increasing reliability of Prospecting methods and expedient prediction-exploration systems. | Handout at Prospectors and Developers Association of Canada (PDAC)., approx. 60p. | Russia | Prospecting techniques |
DS1989-1519 1989 | Tugovik, G.I., Safronov, P.P., Kirasirova, V.I. | Crystal morphology of diamonds from rutile-sphene eclogite #2 | Doklady Academy of Science USSR, Earth Science Section, Vol. 297, No. 1-6, pp. 131-134 | Russia | Diamond morphology, Eclogite |
DS1989-1520 1989 | Tulving, I. | Remembering and knowing the past. the crucial difference between remembering personal experiences and knowing impersonal facts | Phil. Transactions Royal Soc. London, Vol. 328, No. 1599, July 4, pp. 361-367 | Global | Information |
DS1989-1521 1989 | Turcotte, D.L. | Fractals in geology and geophysics | Pure and Applied Geophysics, Vol. 131, No. 1/2, pp. 171-196. Database # 18171 | Global | Fractal, Geophysics |
DS1989-1522 1989 | Turner, D. | Recent field work on the Kaluwe carbonatite, Zambia | Zambian Journal of Applied Earth Sciences, Vol. 3, No. 1, August pp. 17-18 | Zambia | Carbonatite, Kaluwe |
DS1989-1523 1989 | Ulmer, P., Trommsdorff, V., Dietrich, V.J. | The genesis of Cretaceous basanites from the Calcareous Alps (Austria):experimental, geochemical and fieldconstraints | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 274. Abstract | Austria | Basanite |
DS1989-1524 1989 | Ulrich, W. | The quartz crystals of Herkimer County and its environs | Rocks and Minerals, Vol. 64, No. 2, April pp. 108-122 | Global | Silicates, Mineralogy |
DS1989-1525 1989 | United States Bureau of Mines | State mineral summaries: Arkansaw. One line lists diamond productionvalue | United States Bureau of Mines State Mineral Summaries, p. 13-14 | Arkansas | Diamond, Production |
DS1989-1526 1989 | United States Bureau of Mines | Mineral industries of Latin America: Guyana and Venezuela | Mineral Perpectives, July pp. 72-73, 124-129 | Global | Brief overview of countries, Diamonds mentioned |
DS1989-1527 1989 | United States Bureau of Mines | Mineral commodity summaries. Diamond | Mineral Commodity Summaries, USBM., pp. 48-49 | Global, United States | Economics, Industrial diamonds |
DS1989-1528 1989 | United States Bureau of Mines | Mineral issues -1989 competitiveness and regulations | United States Bureau of Mines Mineral Issues, 84p | United States | Economics, Mineral issues reviews |
DS1989-1529 1989 | United States Minerals Yearbook | Minerals Yearbook 1987Vol. II Area reports: Domestic and Vol. IIIInternational | U.s. Minerals Yearbook, 439p, 1164p | United States, Global | Book: ad, Minerals Yearbook |
DS1989-1530 1989 | Upton, B.G.J. | Magmatic evolution of a mid-Proterozoic continentalrift: Giant dykes, dykes, and ring complexes of the Tugtutoq linament, S. Greenland | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 275. Abstract | Greenland | Tectonics, Dykes-ring dykes |
DS1989-1531 1989 | Upton, B.G.J. | Alkali magmatism in Labrador and S. Greenland: Evidence for an originally contiguous alkaline igneous province in the Mid- Proterozoic continent | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A49. (abstract.) | Labrador, Greenland | Alkaline rocks |
DS1989-1532 1989 | Usery, E.L., Welch, R. | A raster approach to topographic map revision | Photogrammetric Engineering and Remote Sensing, Vol. LV, No. 1, January pp. 55-60 | Global | Remote Sensing, Topography -Raster Format |
DS1989-1533 1989 | Ustinov, V.I., Ukhanov, A.V., Grinenko, V.A. | Delta 18O in an olivine-chrome spinelid assemblage | Geochemistry International, Vol. 26, No. 9, pp. 128-132 | Russia | Hypabasites, Kimberlite magma |
DS1989-1534 1989 | Vail, J.R. | Ring complexes and related rocks in Africa | Journal of African Earth Sciences, Vol. 8, No. 1, pp. 19-40 | Africa | Tectonics, Ring complexes |
DS1989-1535 1989 | Vakil, H.B., Banholze.., W.F., Kehl, R.J. | An experimental investigation of the isotope effect in the CVD growth ofdiamonds | Mater. Res. Bulletin, Vol. 24, No. 6, June pp. 733-738 | Global | CVD Diamond morphology, Diamond synthetic |
DS1989-1536 1989 | Valentine, G.A. | Magma transport through dykes | Nature, Vol. 342, December 7, pp. 614-625 | Global | Magma, Dykes |
DS1989-1537 1989 | Van Gosen, B.S., Wenrich, K.J., Thoen, W.L. | Ground magnetometer survey over known and suspected breccias pipes on the Coconino Plateau, NorthwesternArizona | United States Geological Survey (USGS) Bulletin, No. 1683-C 31p | Arizona | Breccia pipes, Geophysics |
DS1989-1538 1989 | Van Gosen, B.S., Wenrich, K.J., Thoen, W.L. | Ground magnetometer surveys over known and suspected breccia pipes on the Coconino Plateau northwesternArizona | United States Geological Survey (USGS) Bulletin, No. B 1683-C, pp. C 1-C 31. $ 2.75 | Arizona, Colorado Plateau | Geophysics -Magnetics, Breccia pipes |
DS1989-1539 1989 | Van Schmus. W.R., Bickford, M.E., Anderson, R.R., Shearer, C.K. | Quimby, Iowa scientific drill hole: definition of Precambrian crustal features in northwestern Iowa | Geology, Vol. 17, No. 6, June pp. 536-539 | Iowa | Midcontinent, Drilling |
DS1989-1540 1989 | Van Straaten, P. | Nature and structural relationships of carbonatites from southwest and west Tanzania | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 177-199 | Tanzania | Carbonatite |
DS1989-1541 1989 | Vanthiel, M., rare earth elements (REE), F.H. | Theoretical description of the graphite, diamond and liquid phases ofcarbon | International Journal of TherM., Vol. 10, No. 1, January pp. 227-236 | Global | Experimental petrology, Carbon |
DS1989-1542 1989 | Varnes, D.J., Radbruch-Hall, D.H., Savage, W.Z. | Topographic and structural conditions in areas of gravitational spreading of ridges in the western United States | United States Geological Survey (USGS) Prof. Paper, No. 1496, 28p | Colorado, Montana | Structure, General-specific regions |
DS1989-1543 1989 | Vasilenko, V.B., Kryukov, A.V., Kuznetsova, L.G. | Petrochemical types of alkali-ultrabasic rocks of the Chadobets Uplift | Societ Geology and Geophysics, Vol. 30, No. 8, pp. 43-48 | Russia | Petrology, Mentions kimberlite pipes |
DS1989-1544 1989 | Veevers, J.J. | Middle/late Triassic (230 +-5Ma) sigularity in the stratigraphic and magmatic history of the Pangean heat anomaly | Geology, Vol. 17, No. 9, September pp. 784-787 | China, Australia, Africa | Pangea, Stratigraphy |
DS1989-1545 1989 | Veizer, J., Hoefs, J., Lowe, D.R., Thurston, P.C. | Geochemistry of Precambrian carbonates. 2. Archean greenstone belts and Archean sea water | Geochimica et Cosmochimica Acta, Vol. 53, No. 4, April pp. 859-872. Database # 17926 | Global | Geochemistry, Greenstone Belts, Precambrian |
DS1989-1546 1989 | Veizer, J., Hoefs, J., Ridler, R.H., Jensen, L.S., Lowe, D.R. | Geochemistry of Precambrian carbonates. 1. Archean hydrothermal systems | Geochimica et Cosmochimica Acta, Vol. 53, No. 4, April pp. 845-858. Database # 17926 | Global | Geochemistry, Precambrian |
DS1989-1547 1989 | Veizer, J., Laznicka, P., Jansen, S.L. | Mineralization through geologic time: recycling perspective | American Journal of Science, Vol. 289, April pp. 484-524. Database # 17843 | Global | Metallogeny, Review -Recycling |
DS1989-1548 1989 | Velde, D., Medenbach, O., Wagner, C., Schreyer, W. | Chayesite, K(Mg,Fe2+)4 Fe3+[Si12)30 | American Mineralogist, Vol. 74, No. 11, 12 November-December, pp. 1368-1373 | Utah | Lamproite, chaysite, osumilite group, Chayesite -Moon Canyon, magnesium silicate |
DS1989-1549 1989 | Venkatakrishnan, R., Culver, S.J. | Tectonic fabric of Sierra Leone, West Africa-implications for Mesozoic continental breakup | Journal of the Geological Society of London, Vol. 146, November pp. 991-1002 | Sierra Leone | Tectonics, Rifting |
DS1989-1550 1989 | Verkhalo-uzky, V.N. | Late Precambrian mafic dyke swarms of the Aldan shield | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 278 Abstract held June 25-July 1 | Russia | Dyke |
DS1989-1551 1989 | Verwoerd, W.J., Chevallier, L. | Saltpeterkop, South Africa: a structural dome pierced by a carbonatitevolcano | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 279 Abstract held June 25-July 1 | South Africa | Carbonatite |
DS1989-1552 1989 | Verzhak, V.V., Garanin, V.K., Kudryavtseva, G.P., Mikhailenko | To the problem of diamond potential relationship to the mineral composition of kimberlites and lamproites.(Russian) | Geol. Rudn. Mestorozhd., (Russian), Vol. 31, No. 2, pp. 15-27 | Russia | Kimberlite, Lamproite |
DS1989-1553 1989 | Verzhak, V.V., Garanin, V.K., Kudryavtseva, G.P., Mikhailichenko | To the problem of diamond potential relationship to the mineral composition of kimberlites andlamproites.(in Russian) | Geol. Rudn. Mestorozh., (Russian), Vol. 31, No. 2, Mar-Apr. pp. 15-27 | Russia | Lamproites, Diamond potential |
DS1989-1554 1989 | Verzhak, V.V., Garanin, V.K., Kudryavtseva, G.P., Mikhaylichenko | Mineralogic composition of kimberlites and lamproites as an indicator of diamond potential | International Geology Review, Vol. 31, No. 5, pp. 484-495 | Russia | Lamproites, Kimberlites, Mineralogy -diamond poten |
DS1989-1555 1989 | Vicat, J-P., Gioan, P., Albouy, Y., Cornacchia, M., Giorgi, L. | Evidence of Upper Proterozoic rifts buried under the Phanerozoic of the Zaire basin on the western border of the Congo craton.(in French) | Comptes Rendus, (in French), Vol. 309, No. 11, pp. 1207-1214 | Democratic Republic of Congo | Tectonics, Craton |
DS1989-1556 1989 | Vilayan, S., Melnyk, A.J., Singh, R.D., Nuttall, K. | Rare earths: their mining, processing and growing industrial usage | Mining Engineering, Vol. 41, No. 1, January pp. 13-18. Database # 17622 | Global | Rare earths, Overview -economics |
DS1989-1557 1989 | Viljoen, K.S. | Petrography of the Kaladar kimberlite, Canada | Author's preprint, 3p., 3p. | Ontario, Kaladar | Petrography |
DS1989-1558 1989 | Viljoen, K.S. | Petrography of the Kaladar kimberlite, Canada | Author's preprint, 3p., 3p. | Ontario, Kaladar | Petrography |
DS1989-1559 1989 | Villalobos, J. | Bolivia's strategy for restructuring the state's mining sector and promoting private investment in mining | Natural Resources forum, Vol. 13, No. 3, August pp. 191-197 | Bolivia | Mining investment, Economics |
DS1989-1560 1989 | Villeneuve, M.E., Walker, D.A. | Heavy minerals: detection and classification using automated image and x-ray microanalysis | Geological Society of Canada (GSC) Forum 1989, P. 23 abstract | Global | Spectrometry, Heavy minerals |
DS1989-1561 1989 | Vistelius, A.B., Drubetzkoy, E.R., Faas, A.V. | Statistical estimation of mineral age by K-Ar method | Mathematical Geology, Vol. 21, No. 8, November pp. 905-920 | Global | Geostatistics, Geochronology |
DS1989-1562 1989 | Vohra, Y.K., Vanderbo.., C.A., Desgreni.., S., Ruoff, A.L. | Near-infrared photoluminescence bands in diamond. (Technical note) | Phys. Rev. B., Vol. 39, No. 8, March 15, pp. 5464-5467 | Global | Diamond morphology |
DS1989-1563 1989 | Vollmer, R. | On the origin of the Italian potassic magmas:pt. 1. a discussioncontribution | Chemical Geology, Vol. 74, pp. 229-239 | Italy | Alkaline magmatism, Hot spots |
DS1989-1564 1989 | Vollmer, R. | On the origin of the Italian potassic magmas, 1.a discussioncontribution | Chemical Geology, Vol. 74, No. 3-4, January 20, pp. 229-240 | Italy | Magma genesis, Potassic |
DS1989-1565 1989 | Vos, W.P. | Kimberlite exploration, south Laramie Range, Wyoming and magnetism , textures and chemistry of magnesium-ilmenite | Msc. Thesis, Colorado State University, Fort Collins, | Wyoming | Kimberlite, Geochemistry -magnesium-ilmenite |
DS1989-1566 1989 | Votyakov, S.L., Ilupin, I.P., Krasnobaev, A.A., Krokhalev, V.Ya. | ESR and luminescence of zircons and apatites from kimberlites of Siberia | Geochemistry International (Geokhimiya), (Russian), No. 1, pp. 29-35 | Russia | Luminescence, Zircons, apatite |
DS1989-1567 1989 | Votyakov, S.L., Ilupin, I.P., Krasnobayev, A.A., Krokhalev, V.Ya. | ESR and luminescence of Siberian kimberlite zircon and apatite | Geochemistry International, Vol. 26, No. 8, pp. 26-32 | Russia | Spectroscopy -luminesence, Zircon/apatite |
DS1989-1568 1989 | Wagner, C.L., Howarth, P.J., Singhroy, V.H. | A spectral geobotanical study at Natal Lake, northern Ontario | International Journal of Remote Sensing, Vol. 10, No. 11, November pp. 1721-1734 | Ontario | Geobotany, Remote sensing |
DS1989-1569 1989 | Wahl, W.G. | Northeast extension of Proterozoic terranes of mid-continental NorthAmerica: discussion and reply | Geological Society of America (GSA) Bulletin, Vol. 101, No. 5, May pp. 755-757 | Midcontinent | Tectonics |
DS1989-1570 1989 | Wahl, W.G. | Northeast extension of Proterozoic terranes of midcontinental NorthAmerica: discussion and reply | Geological Society of America (GSA) Bulletin, Vol. 101, No. 5, May pp. 755-757 | Quebec, Ontario | Tectonics, Proterozoic |
DS1989-1571 1989 | Waite Connor, C. | Poster session: a guide for preparation | Gsa News And Information, Vol. 11, No. 7, July pp. 164-167 | Global | Poster preparation |
DS1989-1572 1989 | Walker, D., Agee, C. | Partioning "equilibrium",temperature gradients, and constraints on earthdifferentiation | Earth and Planetary Science Letters, Vol. 96, pp. 49-60 | Global | Mantle petrogenesis -experimental petrology, Perovskites |
DS1989-1573 1989 | Walker, E.C., Edgar, A.D. | high pressure- high-temperature melting: experiments on a diamondiferous olivine lamproite from Prairie Creek Arkansaw | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A23. (abstract.) | Arkansas | Experimental petrology, Lamproite |
DS1989-1574 1989 | Walker, G.P.L. | Gravitational (density) controls on volcanism, magma chambers andintrusions | Australian Journal of Earth Sciences, Vol. 36, pp. 149-165. Database #18068 | Global | Magma, Geophysics-gravity |
DS1989-1575 1989 | Walker, R.J., Carlson, R.W., Shirey, S.B., Boyd, F.R. | Osmimum, Strontium, neodymium and lead isotope systematics of Southern african peridotite xenoliths: implications for the chemical evolution of subcontinental mantle | Geochimica et Cosmochimica Acta, Vol. 53, pp. 1583-1595 | South Africa, Botswana | Xenoliths, Mineral chemistry |
DS1989-1576 1989 | Wallace, P., Carmichael, I.S.E. | Minette lavas and associated leucitites from the western front of the Mexican volcanic belt: petrology, chemistry, and origin | Contributions to Mineralogy and Petrology, Vol. 103, No. 4, pp. 470-492 | Mexico | Minette, Leucitite |
DS1989-1577 1989 | Walton, K.R., Dismukes, J.P., Krueger, R.A., Field, F.R. III, Clark | Technology assessment for CVD-diamond-coated cutting tool inserts | Materials and Society, Vol. 13, No. 3, pp. 319-350 | Global | Diamond synthesis, CVD -overview/good refs |
DS1989-1578 1989 | Wan, G. | The distribution pattern of kimberlites and associated rocks in Shandong, China | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 401-406 | China | Kimberlites |
DS1989-1579 1989 | Wang, W.J. | Geophysical characteristics and deep structure of endometallogenic provinces in southeastern China | Zhao, J.X., Wang, X.X. editors.Overview of exploration geophysics in, pp. 501-516 | China | Geophysics, Tectonics |
DS1989-1580 1989 | Wang, X., Liou, J.G. | Geological study of eclogites in an olistostrome of the Dabie Mountain, Central China | Eos, Vol. 70, No. 15, April 11, p. 505. (abstract.) | China | Eclogite |
DS1989-1581 1989 | Ward, C.R., Damtoro, J. | In-field entry of geotechnical dat a in borehole logging to a hand held portable computer system | Quart. Journal of Eng. Geol. London, Vol. 22, pp. 359-363 | Global | Computer -Program, Geotechnical data |
DS1989-1582 1989 | Waters, F.G., Erlank, A.J., Daniels, L.R.M. | Contact relationships between MARID rock and metasomatised peridotite in akimberlite xenolith | Geochemical Journal, Vol. 23, No. 1, pp. 11-17 | South Africa | MARID., Petrology |
DS1989-1583 1989 | Waters, F.G., Erlank, A.J., Daniels, L.R.M. | Contact relationships between Marid rock and metasomatized peridotite in a kimberlite xenolith | Geochemical Journal, Vol. 23, No. 1, pp. 11-18 | South Africa | Xenolith, Metasomatism |
DS1989-1584 1989 | Watson, D.F., Philip, G.M. | Measures of variability for geological data | Mathematical Geology, Vol. 21, No. 2, February pp. 233-254. Database # 17780 | Global | Geostatistics, Variability |
DS1989-1585 1989 | Watts, A.B. | Lithospheric flexure due to prograding sediment loads: implications for The origin of offlap/on lap patterns in sedimentary basins | Basin Research, Vol. 2, No. 3, September pp. 133-144 | Global | Basins, Sedimentology |
DS1989-1586 1989 | Weathers, M.S., Bassett, W.A., Huang, E. | The melting of diamond at high pressure | Diamond Workshop, International Geological Congress, July 15-16th. editors, pp. 115-116. Abstract | Global | Diamond -experimental |
DS1989-1587 1989 | Wee Soo Meen | Geochemical investigation of early Proterozoic igneous rocks in northern Michigan and the northeast portion of Wisconsin, USA | Ph.d. Michigan State University, 185p. (Geological Society of Canada (GSC) listing) | Michigan, Wisconsin | Proterozoic igneous, Geochemistry |
DS1989-1588 1989 | Weiblen, P.W., Saini-Eidukat, B., Miller, J.D. | Duluth Complex and associated rocks of the Midcontinent rift system | American Geophysical Union (AGU) 28th. International Geological Congress Field Trip Guidebook, No. T 345, 41p | Midcontinent | Peridotite/Layered intrusions |
DS1989-1589 1989 | Weijermars, R. | Global tectonics since the breakup of Pangea 180 million years ago:evolution maps and lithospheric budget | Earth Science Reviews, Vol. 26, No. 2, February pp. 113-162. Database # 177 | Global | Tectonics, Overview -Global Pangea |
DS1989-1590 1989 | Weinstein, S.A., Olson, P.L. | The proximity of hotspots to convergent and divergent plate boundaries | Geophysical Research Letters, Vol. 14, No. 5, May pp. 433-436 | Global | Tectonics, Geothermometry Hotspots |
DS1989-1591 1989 | Welbourn, C.M., Rooney, M.L.T., Evans, D.J.E. | A study of diamonds of cube and cube related shape from the Jwaneng mine | Journal of Crystal Growth, Vol. 94, No. 1, January pp. 229-252 | Botswana | Diamond morphology, Diamond crystallography |
DS1989-1592 1989 | Wellesley-Wood, M. | Financing mining companies | Industrial Minerals, No. 256, January pp. 37-39. Database # 17748 | Global | Economics, Brief overview |
DS1989-1593 1989 | Wellesley-Wood, M., Mascall, G., Williams, Huw | London: the capital source. International mining finance | International Mining, Vol. 6, No. 3, March pp. 34, 36, 38-39 | Global | Economics, Mine financing |
DS1989-1594 1989 | Wellmer, F.W. | Economic evaluations in exploration | Springer Verlag, 160p | Book | Economic evaluations exploration |
DS1989-1595 1989 | Welte, D.H. | The changing face of geology and future needs.Preface to geologic modelling -aspects of integrated basin analysis and numerical simulation.special issue | Geologische Rundschau, Vol. 78, No. 1, pp. 7-20 | Global | Basin, Overview |
DS1989-1596 1989 | Welte, D.H. | The changing face of geology and future needs | Geologische Rundschau, Vol. 78, No. 1, pp. 7-20. Database # 18172 | Global | Geological information |
DS1989-1597 1989 | Wendlandt, E., Baldridge, W.S. | Isotopic and geochemical constraints on lower crustal evolution in the Colorado Plateau | Eos, Vol. 70, No. 43, October 24, p. 1389. Abstract | Colorado Plateau | Geochronology, Geochemistry |
DS1989-1598 1989 | Wendlandt, E., DePaolo, D.J., Baldridge, W.S. | Isotopic geochemical studies of a lithospheric column sampled by Colorado plateau xenoliths | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 290 Abstract held June 25-July 1 | Colorado Plateau | Xenoliths, Geochemistry |
DS1989-1599 1989 | Werker, J.F. | An infrared view of the Universe #2 | American Scientist, Vol. 77, No. 1, Jan-Feb. pp. 46-53 | Global | Remote sensing, Astronomy |
DM1989-1950 1989 | Werniuk, J. | Investing in Canada. Survey reveals no growth in country's miningexpenditures | Canadian Mining Journal, Vol. 110, No. 10, October pp. 10-29. Database #18202 | Canada | Economics, Exploration expenditures |
DS1989-1600 1989 | West Africa | Flood threat to Angolan mine | West Africa, March 9, 1989 (Indiaqua No. 53, 1989/II p. 46) | West Africa | News item |
DS1989-1601 1989 | West Africa | Sierra Leone. Brief | West Africa, March 9, 1989 (Indiaqua No. 53, 1989/II p. 46) | West Africa | News item |
DS1989-1602 1989 | West Africa | Ghana overview. -brief | West Africa, March 9, 1989 (Indiaqua No. 53, 1989/II p. 46) | West Africa | News item, Production |
DS1989-1603 1989 | West Australian | Pilbara favoured in diamond hunt | Newspaper clipping, Aug. 16, 1p | Australia | News item, Perilya Mines, Noranda |
DS1989-1604 1989 | West, G.F. | Evidence from image processed aeromagnetics on the structure of the Superior province and the evolution of Kapuskasing structural zone | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A38. (abstract.) | Ontario | Midcontinent, Tectonics |
DS1989-1605 1989 | West, G.F., Harley, P., Green, A.G., Milkereit, B., Cook, F., Geis | Reflection seismic profiling of the Kapuskasing structural zone | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A124. (abstract.) | Ontario | Tectonics, Kapuskasing Zone |
DS1989-1606 1989 | West, M., Harrison, J. | Bayesian forecasting and dynamic models | Springer Verlag Texts in Statistics, 704p. approx. $ 56.00 | Global | Geostatistics, Book -Statistics |
DS1989-1607 1989 | West, R. | The diamonds and the necklace. A South African journey | London, Publ?, 219p. 59.95 | South Africa | History |
DS1989-1608 1989 | Westaway, R. | Northeast Basin and Range province active tectonics: an alternative view | Geology, Vol. 17, No. 9, September pp. 779-783 | Basin and Range | Tectonics, Mantle plume-Yellowstone |
DM1989-1951 1989 | Western Australian Mining Review | Argyle continues to lift production | Western Australian Mining Review, August 31, vetted from Indiaqua, No. 54, 1989/III p. 63 | Australia | News item, Argyle production |
DM1989-1952 1989 | Western Australian Mining Review | Max Resources NL. At Nullagine | Indiaqua, No. 52, 1989/I. p. 43 | Australia | News item, Max Resources |
DS1989-1609 1989 | Wetmiller, R.J., Cajka, M.G. | Tectonic implications of seismic activity recorded by the northern Ontario seismograph network | Canadian Journal of Earth Sciences, Vol. 26, No. 2, February pp. 376-386 | Ontario | Geophysics, Seismics |
DS1989-1610 1989 | Wetmiller, R.J., Cajka, M.G. | Tectonic implications of seismic activity recorded by the northern Ontario seismograph network | Canadian Journal of Earth Sciences, Vol. 26, No. 2, February pp. 376-386 | Ontario | Geophysics, Seismics |
DS1989-1611 1989 | Whalen, J.B. | The Top sails igneous suite, western Newfoundland: an Early Silurian subduction-related magmatic suite? | Canadian Journal of Earth Sciences, Vol. 26, No. 12, December pp. 2421-2434 | Newfoundland | Geochemistry, Igneous rocks - Topsails suite |
DS1989-1612 1989 | Wheatley, M.R., Rock, N.M.S. | Reviews: Six database management systems for the Macintosh | Geobyte, Vol. 4, No. 6, December pp. 49-56 | Global | Computer, Management systems -Macintosh |
DS1989-1613 1989 | Wheeler, J.O., McFeeley, P. | New edition of the tectonic assemblage map of the Canadian Cordillera and adjacent United States | Geological Society of Canada (GSC) Forum 1989, P. 24 abstract | Canada | Map, Tectonic |
DS1989-1614 1989 | White, A.M.S. | Outlook for mine financing | Mine Financing seminar, held April 17th. Toronto, 14p. Database # 17997 | Global | Mine financing, Economics, Outlook |
DS1989-1615 1989 | White, G.V. | Olivine in the Tulameen ultramafic complex | British Columbia Ministry of Energy, Mines, and Petroleum Resources, No. 1989-1, p. 7 | British Columbia | Tulameen ultramafic, Foundry sand potential |
DS1989-1616 1989 | White, J.D.L. | Basic elements of Maar crater deposits in the Hopi Buttes volcanic northeastern Arizona, USA | Journal of Geology, Vol. 97, pp. 117-125 | Arizona | Hopi Buttes, Diatremes |
DS1989-1617 1989 | White, J.D.L., Fisher, R.V. | Maar volcanism at Hopi Buttes, Arizona: hydrovolcanic eruptions rooted in unconsolidated strata | New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 292 Abstract held June 25-July 1 | Arizona | Volcanology, Diatremes |
DM1989-1953 1989 | White, M. | 10 years after major discovery Australia leads world production | Diamond World Review, No. 54, pp. 40-51 | Australia | Overview, History of diamond explor |
DS1989-1618 1989 | White, R.S., McKenzie, D.P. | volcanism at rifts | Scientific American, Vol. 261, No. 1, July pp. 62-71. Database # 17996 | India | Deccan Traps volcanism., Tectonics - rifts |
DS1989-1619 1989 | White, S.H., Muir, M.D. | Multiple reactivation of coupled orthogonal faultsystems: and example from the Kimberley region in northWestern Australia | Geology, Vol. 17, No. 7, July pp. 618-621 | Australia | Tectonics, Kimberleys |
DS1989-1620 1989 | Whitehead, J.A. | Giant ocean cataracts | Scientific American, Vol. 260, No. 2, February pp. 50-59 | Global | Oceans, Salinity |
DS1989-1621 1989 | Whitney and Whitney | U.S. State taxes. Study | Whitney and Whitney Inc. P.O. Box 12075, Reno, Nevada 89510, 145p. price? | United States | Taxation, Study -state laws |
DS1989-1622 1989 | Wickramasinghe, H.K. | Scanned probe microscopes | Scientific American, Vol. 261, No. 4, October pp. 98-105 | Global | Overview microscopes, Microscopy |
DS1989-1623 1989 | Wickramasinghe, H.K. | Scanned -probe microscopes | Scientific American, Vol. 261, No. 4, October, pp. 98-105. Database # 18173 | Global | Overview of microscopes, Microelectronics |
DS1989-1624 1989 | Wiens, R.C., Lai, D., Craig, H. | Helium and carbon isotope ratios in Indian diamonds | Eos, Vol. 70, No. 43, October 24, p. 1411. Abstract | India | Geochronology, Diamond |
DS1989-1625 1989 | Wilding, M.C., Harte, B., Harris, J.W. | Evidence of asthenospheric source for diamonds from Brasil | 28th. International Geological Congress, Held Washington Dc., Vol. 3, pp. 359-360. Abstract | Brazil | Mantle, Diamond genesis |
DS1989-1626 1989 | Wilkinson, D., Maxey, A. | Diamonds are gaining more favor as a search target | Register of Australian Mining 1989/90, pp. 297-306 | Australia | Overview of exploration, Properties |
DS1989-1627 1989 | Wilkinson, M.J., Blaha, J.E., Noli, D. | A new lagoon on the Namibian coast of South Africa:sand spit growth documented from STS-29 shuttlephotography | Geocarto international, No. 4, pp. 63-66 | Southwest Africa, Namibia | Remote sensing, Geomorphology |
DS1989-1628 1989 | Willett, G.C., Duncan, R.K., Rankin, R.A. | Geology and economic evaluation of the Mt. Weldcarbonatite, Laverton Western Australia #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, No. 14, Vol. 2, pp. 1215-1238 | Australia | Carbonatite, Mt. Weld |
DS1989-1629 1989 | Williams, B.E., Glass, J.T. | Characterization of diamond thin films - diamond phaseidentification, surface morphology and defectstructures | Journal of Mater. Res, Vol. 4, No. 2, Mar-Apr pp. 373-384 | Global | Diamond morphology, CVD. |
DS1989-1630 1989 | Williams, H.R. | Geological studies in the Wabigoon, Quetico and Abitibi Wawa subprovinces Superior Province of Ontario, with emphasis on the struct. dev.Beardmore-Geraldton.belt | Ontario Geological Survey Open File, No. 5724, 189p | Ontario | Structure, Beardmore-Geraldton belt |
DS1989-1631 1989 | Wilshire, H.G., Kirby, S.H. | Dikes, joints and faults in the upper mantle | Tectonophysics, Vol. 161, pp. 23-31 | Global | Mantle, Kimberlite |
DS1989-1632 1989 | Wilson, A.H., Carlson, R.W. | A samarium-neodymium (Sm-Nd) and lead isotope study of Archean greenstone belts in the southern Kaapvaal craton, South Africa | Earth and Planetary Science Letters, Vol. 96, pp. 89-105 | South Africa | Geochronology, Kaapvaal craton |
DS1989-1633 1989 | Wilson, A.H., Versfeld, J.A., Hunter, D.R. | Emplacement, crystallization and alteration of spinifex textured komatiitic basalt flows in the Archean Nondweni greenstone belt, southern Kaapvaal craton, South Afr | Contributions to Mineralogy and Petrology, Vol. 101, pp. 301-317. Database # 17781 | South Africa | Craton - Kaapvaal, Komatiite |
DS1989-1634 1989 | Wilson, F.W., McCauley, J.R. | The relationship of remote sensing anomalies to the real world-examples from the midcontinent and the CUSMAP study areas | United States Geological Survey (USGS) Open file, United States Geological Survey (USGS)-Missouri G.S. Symp: Mineral resource potential of, p. 45. (abstract.) | Midcontinent | Tectonics, Remote sensing |
DS1989-1635 1989 | Wilson, I.H. | Early Proterozoic history of the Karari fault zone,northwest Gawlercraton, South Australia | Australian Journal of Earth Sciences, Vol. 36, pp. 595-596 | Australia | Proterozoic, Gawler Craton |
DS1989-1636 1989 | Wilson, M. | Crustal evolution in the Andes | Nature, Vol. 341, October 12, pp. 483-484. Database #18217 | Bolivia, Chile | Tectonics, Mantle |
DS1989-1637 1989 | Wilson, M.M. | Expeditions: Arkansaw's other diamonds | Lapidary Journal, Vol. 42, No. 3, pp. 69-70 | Arkansas | Silicates, Mineralogy |
DS1989-1638 1989 | Wilson, T.H. | Geophysical studies of large blind thrust, Valley and Ridge province, Central Appalachians | American Association Petrol. Geologists, Vol. 73, No. 3, March pp. 276-288 | Appalachia | Structure, Geophysics |
DS1989-1639 1989 | Windley, B.F. | Anorogenic magmatism and the Grenvillian orogeny | Canadian Journal of Earth Sciences, Vol. 26, No. 3, March pp. 479-489 | Ontario | Orogeny, Alkaline complexes |
DS1989-1640 1989 | Winter, H. de la R. | A tectonic classification of certain South African depositional basins and criteria for recognition of major unconformity-bounded sequences | South African Journal of Geol, Vol. 92, No. 2, pp. 167-182 | South Africa | Tectonics, Basins |
DS1989-1641 1989 | Witkind, I.J., Marvin, R.F. | Significance of new potassium argon ages from the Golden Ranch and MoroniFormations, Sanpete-Sevier Valley area, centralUtah | Geological Society of America Bulletin, Vol. 101, No. 4, April pp. 534-548 | Utah | Geochronology |
DS1989-1642 1989 | Witkind, I.J., Marvin, R.F. | Significance of new potassium-argon ages from the Goldens Ranch and MoroniFormations, Sanpete-Sevier Valley area, central Utah | Geological Society of America (GSA) Bulletin, Vol. 101, No. 4, pp. 534-548 | Utah | Minette |
DS1989-1643 1989 | Wolde, B. | Cenozoic volcanism and rift development in Ethiopia | Journal of African Earth Sciences, Vol. 8, No. 1, pp. 99-106 | Global | Tectonics, Rifting |
DS1989-1644 1989 | Wolfe, P.J. | Going public | Mine Financing seminar, held April 17th. Toronto, Database # 17800 | Global | Mine financing, Public shares |
DS1989-1645 1989 | Wolff, J.A. | The carbonatite controversy: the possible role of magma mixing | Geological Society of America Abstract Volume, Vol. 21, No. 1, p. 44. (Abstract only) | Global | Carbonatite |
DS1989-1646 1989 | Wong, I.G., Humphrey, J.R. | Contemporary seismicity, faulting and the state of stress in the ColoradoPlateau | Geological Society of America Bulletin, Vol. 101, No. 9, September pp. 1127-1146 | Colorado Plateau | Geophysics, Seismicity |
DS1989-1647 1989 | Wood, R.M. | Undermined: Greenland's attempt to develop a mineral based economy | Terra nova, Vol. 1, No. 3, pp. 296-300 | Greenland | Economics, Overview of mineral potential |
DS1989-1648 1989 | Woodland, A., Kornprobst, J., Wood, B. | Oxygen thermobarometry of the orogenic spinel lherzolite massifs of Beni Boussera (Morocco) and Ronda (Spain) | Geological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A106. Abstract | Morocco, Spain | Xenoliths, Analyses |
DS1989-1649 1989 | Woods, G.S. | The 328 CM-1 infrared absorption band in Type 1A diamonds | Philosph. Mag.Lett., , A., Vol. 59, No. 6, June pp. 339-342 | Global | Diamond morphology, Infrared absorption |
DS1989-1650 1989 | Woodside, J.M., Verhoef, J. | Geological and tectonic framework of eastern Canada as interpretated from potential field imagery | Geological Survey of Canada Paper, No. 88-36, 33p. $ 13.50 | Appalachia | Tectonics, Remote sensing |
DS1989-1651 1989 | Woodsworth, G.J., Anderson, R.G., Armstrong, et al. | A database of plutonic regimes in the Canadian Cordillera | Geological Survey of Canada (GSC) Open file, No. 2369, 1:1, 000, 000 | Alberta, Cordillera | Diatremes |
DS1989-1652 1989 | Wooley, A.R. | The spatial and temporal distribution of carbonatites | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 15-37 | Africa, South America, North America, Ontario, Brazil | Carbonatite, Localities |
DS1989-1653 1989 | Wooley, A.R., Kempe, D.R.C. | Carbonatites: nomenclature, average chemicalcompositions, and elementdistribution | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 1-14 | Global | Carbonatite Classification, Mineral chemistry |
DS1989-1654 1989 | World Mining Equipment | Hydraulic excavators in alluvial mining | World Mining Equipment, Vol. 13, No. 6, June, p. 28 | Global | News item, Alluvial mining |
DS1989-1655 1989 | Wrigglesworth, L. | Geostatistics- an overview 'traditional and /or geostatistical | Prospectors and Developers Preprint, 23p. 34 figs. Database # 17998 | Canada | Geostatistics- overview, Economics-useage |
DS1989-1656 1989 | Wright, E. | Practical application of computers in mine geology | The Canadian Mining and Metallurgical Bulletin (CIM Bulletin), Vol. 82, No. 929, September pp. 68-79 | Global | Computers, Overview- terminology/applications |
DS1989-1657 1989 | Wronkiewicz, D.J., Condie, K.C. | Geochemistry and provenance of sediments from the Pongola Supergroup, South Africa: evidence for a 3.0 Gaold continental craton | Geochimica et Cosmochimica Acta, Vol. 53, pp. 1537-1549 | South Africa | Craton, Geochronology |
DS1989-1658 1989 | Wu, Jianjun, Mereu, R.F. | A combined P-S wave and gravity interpretation of thedat a from the Kapuskasking experiment | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A102. (abstract.) | Ontario | Tectonics, Kapuskasing Lithoprobe |
DS1989-1659 1989 | Wyllie, P.J. | Origin of carbonatites: evidence from phase equilibrium studies | Carbonatites -Genesis and Evolution, Ed. K. Bell Unwin Hyman Publ, pp. 500-545 | Global | Phase relationship, Carbonatite |
DS1989-1660 1989 | Wyllie, P.J. | The genesis of kimberlites and some low SiO2, high alkali magmas | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 603-615 | Global | Tectonics, Mantle Metasomatism |
DS1989-1661 1989 | Wyllie, P.J., Carroll, M.R., Johnston, A.D., Rutter, M.J., Sekine | Interaction among magmas and rocks in subduction zone regions-experimental studies from slab to mantle to crust | European Journal of Mineralogy, Vol. 1, No. 2, pp. 165-180 | Global | Mantle, Experimental petrology |
DS1989-1662 1989 | Wyman, D., Kerrich, R. | Archean shoshonitic lamprophyres associated with Superior Province golddeposits: distribution, tectonic setting, noble metal abundances and sign. forAu | Preprint, 37p | Ontario | Lamprophyres, Shoshonite |
DS1989-1663 1989 | Wyman, D.A., Kerrich, R. | Archean lamprophyre dikes of the Superior province,Canada:distribution, petrology and geochemicalcharacteristics | Journal of Geophysical Research, Vol. 94, No. B4, April 10, pp. 4667-4696 | Ontario | Lamprophyres, Dikes, Geochemistry |
DS1989-1664 1989 | Wyman, D.A., Kerrich, R. | Noble metal and au-related trace element abundances of Archeanshoshoniticlamprophyres, significance for gold mineralization | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A46. (abstract.) | Ontario | Shonshonite, Lamprophyres |
DS1989-1665 1989 | Xiong, G.C. | Success of geophysics for nonferrous metal ore deposits in South China | Zhao, J.X., Wang, X.X. editors.Overview of exploration geophysics in, pp. 487-500 | China | Geophysics |
DS1989-1666 1989 | Yagneyshev, B.S., Yagnysheva, T.A., Khmelevskiy, V.A. | Practical significance of lithogeochemical characteristics of secondary dispersion aureoles near kimberlites.(Russian) | Mineralogischeskiy Sbornik, (L'vov), (Russian), Vol. 43, No. 2, pp. 77-82. | Russia, Yakutia | Geochemistry, Siberian Platform |
DS1989-1667 1989 | Yatabe, S.M., Fabbri, A.G. | Putting AI to work in geoscience | Episodes, Vol. 12, No. 1, March pp. 10-17. Database # 17845 | Global | Computer, Artificial Intelligence |
DS1989-1668 1989 | Yegorov, K.N., Vladimirov, B.M., Zaborovskiy, V.V., et al. | Find of a potassic trachyte dike near the Udachnaya kimberlite pipe, Yakutia #1 | Doklady Academy of Science USSR, Earth Science Section, Vol. 298, No. 1-6, pp. 116-119 | Russia | Deposit -Udachnaya, Trachyte dike |
DS1989-1669 1989 | Yegorov, K.N., Vladimirov, B.M., Zaborovskiy, V.V., Nasurdinov | Find of a potassic trachyte dike near the Udachnaya kimberlite pipe, Yakutia #2 | Doklady Academy of Science USSR, Earth Science Section, Vol. 298, No. 1-6, April pp. 116-118 | Russia | Petrography, Trachyte |
DS1989-1670 1989 | Yegorov, L.S. | Form, structure and development of the Guli ultramafic-alkalic and carbonatite pluton | International Geology Review, Vol. 31, No. 12, December pp. 1226-1239 | Russia | Carbonatite, Guli |
DS1989-1671 1989 | Yeroshenko, V.A., Sharkov, Ye, .V. | Thermodynamics of complex systems and their application to magmaticprocesses | International Geology Review, Vol. 31, No. 10, October pp. 969-985 | Russia | Magma, Thermodynamics |
DS1989-1672 1989 | Yoder, H.S. Jr. | Igneous and metamorphic facies of potassium rich rocks: coexisting assemblages in kalsilite-forsterite Larnite-Quartz at 950 deg C and 2KB with and without H2O | Geological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A50. (abstract.) | Global | Melilite, Sanidine |
DS1989-1673 1989 | Young, R.W. | Crustal constraints on the evolution of the continental divide of easternAustralia | Geology, Vol. 17, No. 6, June pp. 528-530 | Australia | Geophysics -Gravity, Tectonics |
DS1989-1674 1989 | Zakreski, D. | Rumors of glory..are there diamonds in the North Saskatchewan River? That depends on who you talk to | Canadian Business, April pp. 83-86, 88 | Saskatchewan | Overview of prospecting activities |
DS1989-1675 1989 | Zambezi, P. | Rare earth elements occurrence at the Nkombwa Hill carbonatite | Zimco, MINEX seminar on Carbonatites and other igneous phosphate bearing, Held Feb. 1, 1989, 1p | Zambia | Carbonatite |
DS1989-1676 1989 | Zambezi, P. | An occurrence of rare earth elements at Nkombwa Hillcarbonatite, Zambia | Zambian Journal of Applied Earth Sciences, Vol. 3, No. 1, August pp. 36-38 | Zambia | Carbonatite -rare earths, Nkombwa Hill |
DS1989-1677 1989 | Zaytseva, T.M., Konstantinova, A.F. | Anisotropy of optical properties of natural diamonds. (Russian) | Mineral. Zhurnal., (Russian), Vol. 11, No. 5, pp. 68-73 | Russia | Diamond morphology, Luminescence |
DS1989-1678 1989 | Zen, E-An | Plumbing the depth of batholiths | American Journal of Science, Vol. 289, No. 10, December pp. 1137-1157 | Global | Batholiths, Genesis |
DS1989-1679 1989 | Zerzan, J.M. | OVERLAP: a FORTRAN program for rapidly evaluating the area of overlap between two polygons | Computers and Geosciences, Vol. 15, No. 7, pp. 1109-1114 | Global | Computer, Program -OVERLAP |
DS1989-1680 1989 | Zhang DZ, Lutz, T. | Structural control of igneous complexes and kimberlites - a new statisticalmethod | Tectonophysics, Vol. 159, No. 1-2, Feb. 20, pp. 137-148 | South Africa | Tectonics |
DS1989-1681 1989 | Zhang Jianping | Advances in the studies of petrogeneis of kimberlite, easternLiaoning.*CHI | Dzhi Keji Qingbao ( Geol. Science and Techology information) *CHI, Vol. 8, No. 2, pp. 8-14 | China | Petrogenesis, Kimberlite |
DS1989-1682 1989 | Zhang, P., Hu, S., Wan, G. | A review of the geology of some kimberlites in Chin a #2 | Geological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 1, pp. 392-400 | China | Petrology, Mineralogy |
DS1989-1683 1989 | Zihlman, F.N. | ISOEDIT: a program for interactive editing of seismic reflection velocitymodels | United States Geological Survey (USGS) Open File, No. 89-0310 A, B., $ 5.75 and $ 6.00 disc | Global | Computer, Program -ISOEDIT. |
DS1989-1684 1989 | Zinchuk, N.N., Kriuchkovalski, A.I., Melnik, I.M. | Change of kimberlites at the contact with dolerites(exemplified byYakutia).(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 307, No. 4, pp. 954-957 | Russia | Alteration |
DS1989-1685 1989 | Zinchuk, N.N., Sololeva, S.V., Kotelnikov, D.D., Antonyuk, B.P. | Characteristics of phyllosilicates from Kimberlites and their country rocks in the zones of active exposure to traprock magmatism (Yakutia).(Russian) | Doklady Academy of Sciences Akademy Nauk SSSR, (Russian), Vol. 305, No. 5, pp. 1199-1202 | Russia | Alteration |
DS1989-1686 1989 | Zoback, M.L. | State of stress and modern deformation of the northern Basin and Rangeprovince | Journal of Geophysical Research, Vol. 94, No. B6, June 10, pp. 7105-7128 | Cordillera, Nevada | Tectonics, Basin and Range |
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