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Stockholders' Equity - Schedule of stock-based compensation (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
General and administrative	$ 3,144,697	$ 3,596,836
Exploration	631,582	726,159
Total stock-based compensation expense	3,776,279	4,322,995
RSUs [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
General and administrative	1,616,421	1,561,070
Exploration	305,557	265,798
PSUs [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
General and administrative	825,633	712,114
Exploration	211,982	194,436
Stock options [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
General and administrative	571,004	1,323,652
Exploration	114,043	265,925
Other [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
General and administrative	$ 131,639	$ 0

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