| Schedule of Other Noncurrent Liabilities |
| | | 2012 | | | 2011 | | Long-term reclamation liability - beginning of period | | $ | 2,007,605 | | | $ | 1,332,730 | | Additional obiligations incurred | | | 2,405,314 | | | | - | | Accretion of reclamation liability | | | 114,124 | | | | 70,455 | | Long-term reclamation liability - end of period | | $ | 4,527,043 | | | $ | 1,403,185 | |
| Schedule of Asset Retirement Obligations |
| | | 2012 | | | 2011 | | | Retirement obligation asset - beginning of period | | $ | 825,481 | | | $ | 339,357 | | | Additional obiligation incurred | | | 2,405,314 | | | | - | | | Amortization of retirement obligation asset | | | (220,386 | ) | | | (31,461 | ) | | Retirement obligation asset - end of period | | $ | 3,010,409 | | | $ | 307,896 | | |