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PREPAID EXPENSES AND DEPOSITS (Tables) | 12 Months Ended
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Dec. 31, 2021
PREPAID EXPENSES AND DEPOSITS |
Schedule of prepaid expenses and deposits | ​
​ | ​ | ​ | ​ | ​
​ |  | December 31, |  | December 31,
​ | ​ | 2021 | ​ | 2020
​ | ​ | $ | ​ | $
Prepaid expenses |  | 1,966,959 |  | 761,595
Mineral license deposits |  | 212,098 |  | 496,608
Prepaid expenses and deposits, end of year |  | 2,179,057 |  | 1,258,203

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