Schedule of Financial Information Relating to Reportable Operating Segments and Reconciliation to Consolidated Totals |
Financial information relating to our reportable operating segments and reconciliation to the consolidated totals is as follows:
| | | | | | | | | | | | | | | | | | Three Months Ended June 30, | | Six Months Ended June 30, | | 2018 | | 2017 | | 2018 | | 2017 | Revenue | | | | | | | | Mining | $ | — |
| | $ | — |
| | $ | — |
| | $ | — |
| Real estate | 28,815 |
| | 27,370 |
| | 51,665 |
| | 46,664 |
| Total revenue | 28,815 |
| | 27,370 |
| | 51,665 |
| | 46,664 |
| | | | | | | | | Costs and Expenses | | | | | | | | Mining | (1,957,960 | ) | | (2,556,234 | ) | | (3,861,322 | ) | | (5,003,054 | ) | Real estate | (9,880 | ) | | (22,813 | ) | | (16,971 | ) | | (39,946 | ) | Total costs and expenses | (1,967,840 | ) | | (2,579,047 | ) | | (3,878,293 | ) | | (5,043,000 | ) | | | | | | | | | Operating Income (Loss) | | | | | | | | Mining | (1,957,960 | ) | | (2,556,234 | ) | | (3,861,322 | ) | | (5,003,054 | ) | Real estate | 18,935 |
| | 4,557 |
| | 34,694 |
| | 6,718 |
| Total loss from operations | (1,939,025 | ) | | (2,551,677 | ) | | (3,826,628 | ) | | (4,996,336 | ) | | | | | | | | | Other income (expense), net | (476,307 | ) | | (381,045 | ) | | (1,073,608 | ) | | (710,567 | ) | Net loss | $ | (2,415,332 | ) | | $ | (2,932,722 | ) | | $ | (4,900,236 | ) | | $ | (5,706,903 | ) | | | | | | | | | Depreciation, Amortization, and Depletion | | | | | | | | Mining | $ | 830,416 |
| | $ | 1,097,963 |
| | $ | 1,654,878 |
| | $ | 2,249,092 |
| Real estate | 2,465 |
| | 2,465 |
| | 4,930 |
| | 6,638 |
| Total depreciation, amortization, and depletion | $ | 832,881 |
| | $ | 1,100,428 |
| | $ | 1,659,808 |
| | $ | 2,255,730 |
| | | | | | | | | Capital Expenditures | | | | | | | | Mining | $ | 255,631 |
| | $ | 117,000 |
| | $ | 255,631 |
| | $ | 1,797,679 |
| Real estate | — |
| | — |
| | — |
| | — |
| Total capital expenditures | $ | 255,631 |
| | $ | 117,000 |
| | $ | 255,631 |
| | $ | 1,797,679 |
|
| | | | | | | | | | As of June 30, | | As of December 31, | | 2018 | | 2017 | Assets | | | | Mining | $ | 23,545,372 |
| | $ | 25,530,508 |
| Real estate | 5,574,697 |
| | 5,433,405 |
| Total assets | $ | 29,120,069 |
| | $ | 30,963,913 |
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