Quarterly report pursuant to Section 13 or 15(d)

Ore Inventory (Details)

v3.19.3
Ore Inventory (Details) - USD ($)
May 31, 2019
Aug. 31, 2018
Mar. 01, 2017
Jun. 02, 2015
Ore inventory $ 270,000 $ 122,242    
Equity ownership interest rate, percentage 44.70%   44.70%  
TMC Capital LLC [Member]        
Equity ownership interest rate, percentage 100.00%     100.00%