v3.26.3
Income Taxes - Schedule of Company's Deferred Tax Asset (Liability) (Details) - United States - USD ($)
Jun. 30, 2026
Jun. 30, 2025
Operating Loss Carryforwards [Line Items]    
Mineral properties $ 7,182 $ 71,353
Asset retirement obligation 497,956 481,691
Fixed assets (385) (257)
Derivatives 1,299,026 276,686
Warrants 175,120  
Stock options 88,651 626,052
Other 2,100 2,100
Net operating losses 19,850,046 17,565,333
Gross deferred tax assets 21,919,696 19,022,958
Valuation allowance (22,217,248) (19,315,657)
Mineral properties $ (297,552) $ (292,699)