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Inventories, Stockpiles and Mineralized Materials on Leach Pads (Details) - USD ($)
Dec. 31, 2016
Dec. 31, 2015
Inventory Disclosure [Abstract]    
In-process $ 0 $ 249,130
Finished goods 0 201,821
Total inventories 0 450,951
Stockpiles 0 0
Mineralized material on leach pads 0 1,322,211
Total stockpiles and mineralized material on leach pads $ 0 $ 1,322,211