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CURRENT AND DEFERRED TAX (Tables)
12 Months Ended
Dec. 31, 2021
CURRENT AND DEFERRED TAX [Abstract]  
Disclosure of detailed information about effective income tax expense (recovery) [Table Text Block]
    December 31, 2021     December 31, 2020  
Income/(loss) before income taxes $ (32,933,645 ) $ (20,249,424 )
Applicable statutory rate   27.00%     27.00%  
Income tax expense at statutory rate   (8,892,084 )   (5,467,344 )
Increase/(decrease) attributable to:            
Change in deferred tax assets not recognized   8,122,508     5,337,431  
Change in tax rate   530,940     -  
Rate differential due to foreign operations   145,053     78,587  
Share-based compensation   503,033     457,349  
Reclamation   (419,666 )   (412,815 )
Non-deductible items   10,216     6,792  
Income tax expense $ -   $ -  
Effective tax rate   0%     0%  
Disclosure of composition of deferred tax assets (liabilities) [Table Text Block]
    December 31, 2021     December 31, 2020  
Exploration and development expenditures $ (50,964 ) $ (91,705 )
Non-capital losses   249,100     319,425  
Right-of-use assets   (198,136 )   (227,720 )
Total $ -   $ -  
Disclosure of temporary difference, unused tax losses and unused tax credits [Table Text Block]
    December 31, 2021     December 31, 2020  
Exploration and development expenditures $ 41,236,815   $ 24,472,852  
Non-capital losses   42,063,515     25,908,177  
Share-issuance costs   3,444,913     3,571,049  
Reclamation and remediation liabilities   5,326,843     4,538,985  
Finance leases under IFRS 16   932,700     1,006,040  
Unrealized foreign exchange losses   1,180,161     795,080  
Charitable contributions   14,277     8,718  
Accrued liabilities   196,784     -  
Total temporary differences and losses for which no deferred tax asset is recognized $ 94,396,007   $ 60,300,901