| Sales of metal concentrate, net | 21.37M |
| Production costs applicable to sales | 12.77M |
| Depreciation, depletion, amortization | 3.19M |
| Accretion | |
| Total mine cost of sales | 16M |
| Mine gross profit | 5.36M |
| General and administrative (includes $1,521 and $421 for the 3 months and $2,898 and $503 for 6 months ended June 30, 2011 and 2010, respectively, of non-cash stock-based compensation) | 2.03M |
| Exploration expenses | 881K |
| Construction and development | |
| Production start-up expense, net | |
| Management contract - US Gold, related party | |
| Total costs and expenses | 2.91M |
| Operating income (loss) | 2.46M |
| Other income (expense) | |
| Currency exchange gain (loss) | |
| Interest income | |
| Total other income (expense) | -74K |
| Income (loss) before income taxes | 2.38M |
| Income tax expense | 787K |
| Net income (loss) before extraordinary item | |
| Flood loss, net of income tax benefit of $750, (see note 9) | |
| Net income (loss) | 1.59M |
| Currency translation adjustment | |
| Net comprehensive income (loss) | |
| Net income (loss) before extraordinary item | |
| Extraordinary item | |
| Net income (loss) | 0.03 |
| Net income (loss) before extraordinary item | |
| Extraordinary item | |
| Net income (loss) | 0.03 |
| Basic | 55.78M |
| Diluted | 57.6M |