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MINERAL PROPERTIES (Details 2) - USD ($)
3 Months Ended 12 Months Ended
Oct. 31, 2019
Oct. 31, 2018
Jul. 31, 2019
Mineral Property $ 4,149,053    
Depreciation 5,830 $ 3,511  
Mineral Property 4,149,053   $ 4,149,053
Idaho-Maryland Gold Mine [Member]      
Mineral Property 4,750,611 $ 1,901,276 1,901,276
Consulting 260,160   536,217
Engineering 11,289  
Exploration 44,285   1,650,633
Rent 13,318   93,832
Supplies 1,325   151,564
Sampling 5,676   237,162
Travel 8,240   161,198
Depreciation 5,830   18,730
Mineral Property Expenses 350,123   2,849,335
Mineral Property $ 5,100,734   $ 4,750,611