Note 7 - Segmented Information - Capital Assets by Geographic Area (Details) - USD ($)	Jun. 30, 2024	Dec. 31, 2023
Mineral property interests	$ 704,053	$ 704,053
Property, Plant and Equipment, Net, Including Mineral Rights, Total	704,053	704,053
AUSTRALIA
Mineral property interests	704,053	704,053
Property, Plant and Equipment, Net, Including Mineral Rights, Total	704,053	704,053
UNITED STATES
Mineral property interests	0	0
Property, Plant and Equipment, Net, Including Mineral Rights, Total	$ 0	$ 0