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LOAN PAYABLE (Tables)
9 Months Ended
Apr. 30, 2022
Disclosure Loan Payable [Abstract]  
Schedule of Loan Payable [Table Text Block]
    Loan Payable  
Balance, July 31, 2020 $ 742,157  
Interest expense   119,523  
Accretion expense   114,907  
Balance, July 31, 2021 $ 976,587  
Interest expense   194,952  
Accretion expense   85,943  
Balance, April 30, 2022 $ 1,257,482