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MARKETABLE SECURITIES (Narrative) (Details) - CAD ($)
Dec. 31, 2020
Dec. 31, 2019
Disclosure of transactions between related parties [line items]    
Financial assets, at fair value $ 736,960 $ 160,500
NorthIsle Copper and Gold Inc. [Member]    
Disclosure of transactions between related parties [line items]    
Number of equity instruments held 2,500,000  
Financial assets, at fair value $ 700,000 150,000
Granite Creek Copper Ltd [Member]    
Disclosure of transactions between related parties [line items]    
Number of equity instruments held 168,000  
Financial assets, at fair value $ 36,960 $ 10,500