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Segment Reporting - Schedule of Reportable Operating Segments (Details)
 3 Months Ended
Mar. 31, 2018
USD ($)
segment
Mar. 31, 2017
USD ($)
Dec. 31, 2017
USD ($)
Segment Reporting [Abstract]      
Number of operating segments | segment 2    
Segment Reporting Information [Line Items]      
Revenue $ 22,850 $ 19,294  
Costs and Expenses (1,910,452) (2,463,953)  
Operating Income (Loss) (1,887,602) (2,444,659)  
Other income (expense), net (597,301) (329,521)  
NET LOSS (2,484,903) (2,774,180)  
Depreciation, Amortization, and Depletion 826,928 1,155,302  
Capital Expenditures   1,680,679  
Assets 30,072,936   $ 30,963,913
Mining      
Segment Reporting Information [Line Items]      
Revenue 0 0  
Costs and Expenses (1,903,361) (2,446,820)  
Operating Income (Loss) (1,903,361) (2,446,820)  
Depreciation, Amortization, and Depletion 824,463 1,151,129  
Capital Expenditures 0 1,680,679  
Assets 24,052,400   25,530,508
Real Estate      
Segment Reporting Information [Line Items]      
Revenue 22,850 19,294  
Costs and Expenses (7,091) (17,133)  
Operating Income (Loss) 15,759 2,161  
Depreciation, Amortization, and Depletion 2,465 4,173  
Capital Expenditures 0 $ 0  
Assets $ 6,020,536   $ 5,433,405