Note 9 - Income Tax - Schedule of Deferred Tax Assets (Liabilities) (Details) - USD ($)	Dec. 31, 2023	Dec. 31, 2022
Exploration and evaluation assets	$ 1,871,000	$ 1,761,000
Property and equipment	136,000	118,000
Share issuance costs	8,000	10,000
Derivative liability	77,000	311,000
Allowable capital losses	1,882,000	1,773,000
Non-capital losses available for future periods	6,312,000	6,629,000
Deferred Tax Assets, Gross	10,286,000	10,602,000
Unrecognized deferred tax assets	(10,286,000)	(10,602,000)
Net deferred tax assets	$ 0	$ 0