Quarterly report pursuant to Section 13 or 15(d)

Mineral Rights (Details Narrative)

v3.19.2
Mineral Rights (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended
May 27, 2016
Jul. 02, 2014
Aug. 31, 2017
Jul. 31, 2019
Jul. 31, 2018
Apr. 30, 2019
Number of options to purchase shares of common stock       1,368,958   1,456,458
Common stock value per share       $ 0.001   $ 0.001
Royalty revenue        
Asset Purchase Agreement [Member] | Gold Bar North Project [Member]            
Payments to acquire mineral properties     $ 20,479      
Number of common shares issued for acquisitions     15,000      
Common shares fair value     $ 35,850      
Asset Purchase Agreement [Member] | Copper King Project [Member]            
Payments to acquire mineral properties   $ 1,500,000   3,091,738    
Percentage of issued and outstanding shares   50.00%        
Common stock outstanding value   $ 1,500,000        
Purchase price and related transaction costs       3,000,000    
Purchase and Sale Agreement [Member] | Keystone Project [Member]            
Payments to acquire mineral properties $ 250,000     989,968    
Purchase price and related transaction costs       38,917    
Number of common shares issued for acquisitions 462,500          
Number of options to purchase shares of common stock 231,458          
Aggregate options term 5 years          
Option exercise price per share $ 3.60          
Common shares fair value       $ 555,000    
Common stock value per share       $ 1.20    
Sale of stock price per share       $ 0.10    
Grant of stock options for the acquisition of mineral rights       $ 184,968    
Mineral properties cost       $ 1,028,885    
Royalty rights description       Under the terms of the Purchase and Sale Agreement, Nevada Gold retained additional NSR rights of 0.5% with regard to certain claims and 3.5% with regard to certain other claims.    
Royalty percentage       1.00%    
Purchase and Sale Agreement [Member] | Keystone Project [Member] | Eight Anniversary of Closing Date [Member]            
Royalty percentage       1.00%    
Purchase and Sale Agreement [Member] | Keystone Project [Member] | Royalty [Member] | Fifth Anniversary [Member]            
Royalty revenue       $ 2,000,000    
Purchase and Sale Agreement [Member] | Keystone Project [Member] | Royalty [Member] | Eight Anniversary of Closing Date [Member]            
Royalty revenue       $ 5,000,000