v3.25.2
Segmented Information - Summary of Segments (Details) - USD ($)
 12 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Segment Reporting Information [Line Items]    
Exploration and development $ 2,603,457 $ 2,061,618
Reclamation 200,950 2,605,799
Land holding costs 743,119 647,497
Accretion 225,413 442,234
Corporate 3,182,580 2,739,340
Net Loss Before Other Expense 6,955,519 8,496,488
Other Expense (Income)    
Other income (6,217) (2,511,660)
Change in derivative liability on royalty convertible debenture 435,824 881,727
Interest expense 1,690,690 1,156,483
Interest income (44,642) 0
Net Loss before Income Taxes 9,031,174 8,023,038
Income Taxes    
Deferred tax expense 19,249 33,407
Net Loss 9,050,423 8,056,445
Sleeper Gold Project and other Nevada based Projects    
Segment Reporting Information [Line Items]    
Exploration and development 264,174 448,067
Reclamation 200,950 2,605,799
Land holding costs 569,748 490,184
Accretion 225,413 442,234
Corporate 0 0
Net Loss Before Other Expense 1,260,285 3,986,284
Other Expense (Income)    
Other income (6,217) (2,511,660)
Change in derivative liability on royalty convertible debenture 0 0
Interest expense 0 0
Interest income 0 0
Net Loss before Income Taxes 1,254,068 1,474,624
Income Taxes    
Deferred tax expense 0 0
Net Loss 1,254,068 1,474,624
Grassy Mountain Project and other Oregon based Projects    
Segment Reporting Information [Line Items]    
Exploration and development 2,339,283 1,613,551
Reclamation 0 0
Land holding costs 173,371 157,313
Accretion 0 0
Corporate 0 0
Net Loss Before Other Expense 2,512,654 1,770,864
Other Expense (Income)    
Other income 0 0
Change in derivative liability on royalty convertible debenture 0 0
Interest expense 0 0
Interest income 0 0
Net Loss before Income Taxes 2,512,654 1,770,864
Income Taxes    
Deferred tax expense 19,249 33,407
Net Loss 2,531,903 1,804,271
Corporate    
Segment Reporting Information [Line Items]    
Exploration and development 0 0
Reclamation 0 0
Land holding costs 0 0
Accretion 0 0
Corporate 3,182,580 2,739,340
Net Loss Before Other Expense 3,182,580 2,739,340
Other Expense (Income)    
Other income 0 0
Change in derivative liability on royalty convertible debenture 435,824 881,727
Interest expense 1,690,690 1,156,483
Interest income (44,642) 0
Net Loss before Income Taxes 5,264,452 4,777,550
Income Taxes    
Deferred tax expense 0 0
Net Loss $ 5,264,452 $ 4,777,550