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| | Corporate Profile: Great Basin Gold Ltd
Publisher: Kaiser Research Online
Author: Copyright 2013 John A Kaiser
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Great Basin Gold Ltd (GBG-T)
| Great Basin is a Hunter Dickinson company run by CEO Ferdinand Dippenar that has permitting-stage properties in South Africa's Witwatersrand Basin and Nevada's Carlin Trend. At its Hollister project in Nevada, Great Basin has a measured and indicated resource of 1.4 million gold ounces, and a July 2007 feasibility study indicated that a 400 TPD undergeround operation could produce 150,000 ounces of gold equivalent on an annual basis over a six year mine life with capital costs of $52 million. In South Africa, the 8 million gold ounce Burnstone project was described in a 2007 feasibility study as requiring $131 million in capital expenditures in order to produce 254,000 ounces per year over a 19 year mine life at total cash costs of $355 per ounce. |
Key to Understanding IPV Charts and Spec Value Hunter Tables
| An IPV Chart is a graphical presentation of a Spec Value Hunter table that has been constructed according to the Rational Speculation Model developed by John Kaiser. The IPV Chart allows speculators to identify which projects offer poor, fair or good speculative value in both absolute and relative terms. The speculative value depends on the project stage, the project's implied value as calculated by the company's fully diluted capitalization, stock price and net project interest, and the dream target deemed appropriate for the project. A dream target is what a project would be worth in discounted cash flow terms once in production. |
| Green background indicates the dream target judged appropriate for this play by John Kaiser - otherwise unranked. |
Poor Speculative Value -   |
Fair Speculative Value -  |
Good Speculative Value -   |
| Note: narrow arrows indicate IPV is outside the fair value channel but within 25% of the fair value limits |
| Click on the company name to view the company profile, the project name to view project details. |
| Click on the project icon if its background is shaded to get the IPV Chart for that company. |
| Hollister |  | 100% WI | United States | 9-Production |
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| Hollister 43-101 Economic Study (USD except where noted otherwise) |
| FS | Sep 9, 2007 |
| Ddraig Mineral Development | Hollister |
| Mining Scenario | TR | Mining Costs |
| Mining Type: | UG |
| Cost Currency: | USD |
| Processing Type: |
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| Capital Cost: | $44,113,000 |
| Operating Rate: | 400 tpd |
| Sustaining Cost: | $0 |
| Operating Days: | 365 |
| Operating Cost: | $25.06/t |
| Strip Rate: |
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| BC Cash Cost per Unit: USD | $29.22/oz Au |
| Mine Life: | 6 years |
| BC Cash Cost Net By-Products: USD | ($16.64)/oz Au |
| LOM Tonnage: | 787,900 t |
| BC All-In Cost Net By-Prod: USD | $33.70/oz Au |
| Est Startup: |
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| Spot All-In Cost Net By-Prod: USD | $4.02/oz Au |
| Production Potential |
| Metal 1 | Metal 2 | Metal 3 | Metal 4 |
| Metal: | Au | Ag |
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| Grade: | 34.63 g/t | 170.00 g/t |
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| Recovery: | 93.0% | 80.0% |
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| Annual Output: | 125,202 oz | 574,191 oz |
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| LOM Output: | 876,415 oz | 3,445,147 oz |
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| Base Case Price: | $550/oz | $10.00/oz |
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| Spot Price: | $1,315/oz | $16.47/oz |
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| Base Case NSR: | $471.65/t | $39.33/t |
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| Spot NSR: | $1,127.72/t | $64.77/t |
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| Base Case Valuation |
| Reported Valuation Currency: | USD |
| Pre-Tax NPV: |
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| Discount Rate: | 5% |
| After-Tax NPV: | $65,200,000 |
| Total Base Case NSR USD: | $510.98/t |
| Pre-Tax IRR: |
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| Total Spot NSR USD: | $1,192.49/t |
| After-Tax IRR: | 58% |
| Annual Pre-Tax Cash Flow Base Case and Net CF/FDSH USD: | $70,944,250 | $0.12 | Pre-Tax Payback: |
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| Annual Pre-Tax Cash Flow Spot and Net CF/FDSH USD: | $170,445,056 | $0.28 | After-Tax Payback: | 1.5 y |
| Enterprise Value CAD : | $435,299,160 | $.72/sh | Share Price: | $0.08 |
| Note: |
| Comparative Valuations using Life of Mine Averages |
| Discount Rate: | 0% | 5% | 10% | 15% |
| Base Case Pre-Tax NPV USD: | $381,552,500 | $300,931,588 | $240,788,822 | $195,108,075 |
| Base Case Pre-Tax Net NPV/Sh USD: | $0.63 | $0.50 | $0.40 | $0.32 |
| Premium BC PT NPV over EV: | $0.07 | ($0.06) | ($0.16) | ($0.24) |
| Spot Pre-Tax NPV USD: | $978,557,335 | $781,917,731 | $634,745,139 | $522,550,751 |
| Spot Pre-Tax Net NPV/Sh: | $1.61 | $1.29 | $1.05 | $0.86 |
| Premium Spot PT NPV over EV USD: | $1.05 | $0.73 | $0.49 | $0.30 |
| The comparative NPV calculations assume constant annual cash flow based on the life of mine average annual payable production and CapEx spent in year one. The operating cost includes the LOM sustaining capital. Due to details such as ore scheduling these NPV figures may differ from those of the 43-101 economic study. |
| After-Tax Valuations using Spot By-Product Prices |
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