| Schedule of Financial Information Relating to Reportable Operating Segments and Reconciliation to Condensed Consolidated Totals |
| | | Three Months Ended September 30, | | | Nine Months Ended September 30, | | | | | 2012 | | | 2011 | | | 2012 | | | 2011 | | | Revenue | | | | | | | | | | | | | | Revenue - Hospitality | | $ | 182,792 | | | $ | 179,071 | | | $ | 477,037 | | | $ | 299,246 | | | | | | | | | | | | | | | | | | | | | Costs and Expenses | | | | | | | | | | | | | | | | | | Mining | | | (7,788,213 | ) | | | (3,592,720 | ) | | | (24,453,725 | ) | | | (12,064,252 | ) | | Hospitality | | | (200,457 | ) | | | (219,159 | ) | | | (543,227 | ) | | | (319,154 | ) | | Total costs and expenses | | | (7,988,670 | ) | | | (3,811,879 | ) | | | (24,996,952 | ) | | | (12,383,406 | ) | | | | | | | | | | | | | | | | | | | | Operating Income (Loss) | | | | | | | | | | | | | | | | | | Mining | | | (7,788,213 | ) | | | (3,573,491 | ) | | | (24,453,725 | ) | | | (12,045,023 | ) | | Hospitality | | | (17,665 | ) | | | (59,317 | ) | | | (66,190 | ) | | | (39,137 | ) | | Total loss from operations | | | (7,805,878 | ) | | | (3,632,808 | ) | | | (24,519,915 | ) | | | (12,084,160 | ) | | | | | | | | | | | | | | | | | | | | Other income (expense), net | | | (1,188,301 | ) | | | 1,658,394 | | | | (787,207 | ) | | | 2,904,577 | | | Income tax benefit | | | - | | | | - | | | | - | | | | 76,081 | | | Net loss | | $ | (8,994,179 | ) | | $ | (1,974,414 | ) | | $ | (25,307,122 | ) | | $ | (9,103,502 | ) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Capital Expenditures | | | | | | | | | | | | | | | | | | Mining | | $ | 2,098,117 | | | $ | 1,003,418 | | | $ | 15,014,131 | | | $ | 1,167,439 | | | Hospitality | | | 200,000 | | | | 1,175 | | | | 301,000 | | | | 1,087,622 | | | Total capital expenditures | | $ | 2,298,117 | | | $ | 1,004,593 | | | $ | 15,315,131 | | | $ | 2,255,061 | | | | | | | | | | | | | | As of September 30, | | | | As of December 31, | | | | | | | | | | | | | | 2012 | | | | 2011 | | | Assets | | | | | | | | | | | | | | | | | | Mining | | | | | | | | | | $ | 40,827,908 | | | $ | 25,824,143 | | | Hospitality | | | | | | | | | | | 1,324,801 | | | | 1,150,009 | | | | | | | | | | | | | $ | 42,152,709 | | | $ | 26,974,152 | | |