Annual report pursuant to Section 13 and 15(d)

Ore Inventory (Details)

v3.20.4
Ore Inventory (Details) - USD ($)
12 Months Ended
Aug. 31, 2020
Aug. 31, 2019
Jun. 01, 2018
Jun. 01, 2015
Ore Inventory (Details) [Line Items]        
Company acquired percentage     100.00%  
Inventory amount $ 162,043 $ 176,792    
TMC Capital LLC [Member]        
Ore Inventory (Details) [Line Items]        
Company acquired percentage       100.00%