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| RATIOS & INDEXES |
| Gold / Silver | 61.11 |
| Gold / Oil | 14.16 |
| Dowjones / Gold | 11.29 |
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| Ciénega Project |
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Ciénega |
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Country |
Mexico
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Province |
Durango |
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Close to |
Durango |
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Status |
PRODUCTION
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Latitude / Longitude |
25 N 02 / 106 W 20 |
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Legends
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| Reserves and resources of the Ciénega Project |
| Tonnage | Grade | Reserves and resources |
| Silver | Gold | Silver | Gold |
| g/t | g/t | oz | oz |
| Proven | 2,900,000 | 111.00 | 4.10 | 10 349 325 | 382 272 |
| Probable | 6,900,000 | 120.00 | 3.70 | 26 620 818 | 820 809 |
| Proven and Probable | 9,800,000 | 117.34 | 3.82 | 36 970 143 | 1 203 081 |
| Total | 9 800 000 | | | 36 970 143 | 1 203 081 |
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Definitions
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| Reserves and resources of the Ciénega Project |
| Metal | Total | Reserves | Resources | Unit | In situ value |
| | Proven | Probable | Proven and Probable | Measured | Indicated | Mesured and Indicated | Inferred | | |
| Gold | 1 203 081 | 382 272 | 820 809 | 1 203 081 | | | | | oz | 1 635 708 841 US$ |
| Silver | 36 970 143 | 10 349 325 | 26 620 818 | 36 970 143 | | | | | oz | 822 585 692 US$ |
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| Production history |
| Metal | 2010 | 2009 | 2008 |
| GOLD (oz) | 113,351 | 103,510 | |
| LEAD (lbs) | 6,468,000 | 13,500,000 | 20,082,000 |
| SILVER (oz) | 1,198,000 | 1,589,000 | 1,066,903 |
| ZINC (lbs) | 10,112,000 | 17,526,000 | 24,773,000 |
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Data last updated on : 12/31/2008
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