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PROPERTY, PLANT AND EQUIPMENT, NET AND MINERAL RIGHTS - Narrative (Details)
1 Months Ended 3 Months Ended 9 Months Ended
Aug. 31, 2022
USD ($)
Sep. 30, 2022
USD ($)
a
mining_claim
mineral_lease
joint_venture
Sep. 30, 2021
USD ($)
Sep. 30, 2022
USD ($)
a
mining_claim
mineral_lease
joint_venture
Sep. 30, 2021
USD ($)
Dec. 31, 2021
USD ($)
Property, Plant and Equipment [Line Items]            
Depreciation   $ 126,877 $ 115,020 $ 409,784 $ 344,557  
Total mineral rights and properties   13,513,585   13,513,585   $ 6,669,111
Construction in progress   3,519,799   3,519,799   3,219,607
Construction in progress, deposits   3,126,308   3,126,308   $ 3,219,607
Research and development   1,330,340 $ 164,334 5,104,908 $ 164,334  
LINICO Corporation            
Property, Plant and Equipment [Line Items]            
Research and development   $ 468,834   $ 1,775,834    
Mineral Rights and Properties            
Property, Plant and Equipment [Line Items]            
Mining claim acreage | a   9,358   9,358    
Number of patented mining claims | mining_claim   126   126    
Number of unpatented mining lode claims | mining_claim   392   392    
Number of unpatented mining placer claims | mining_claim   39   39    
Mineral Rights and Properties | Phases 1 Of Test Production            
Property, Plant and Equipment [Line Items]            
Mining claim acreage | a   2,396   2,396    
Mineral Rights and Properties | Phases 2 Of Test Production            
Property, Plant and Equipment [Line Items]            
Mining claim acreage | a   6,962   6,962    
Number of mineral leases | mineral_lease   5   5    
Number of joint ventures | joint_venture   1   1    
Lucerne Mineral Properties            
Property, Plant and Equipment [Line Items]            
Total mineral rights and properties   $ 6,844,474   $ 6,844,474    
Payments to acquire mineral rights       $ 7,750,000    
Daney Ranch | Land and Building            
Property, Plant and Equipment [Line Items]            
Lease, net purchase price $ 2,441,090          
Lease, net investment recognized a gain 1,055,623          
Carrying value of the underlying land and buildings derecognized $ 1,385,467