XML 101 R38.htm IDEA: XBRL DOCUMENT v3.21.1
Basis of Preparation (Tables)
12 Months Ended
Dec. 31, 2020
Text Block [Abstract]  
Disclosure of Detailed Information about Companies Material Subsidiaries
At Decemb
e
r 31, 2020, the Company’s material subsidiaries include the following:
 
Company
  
Location
 
  
Ownership Interest
 
Castle Mountain Venture
  
 
USA
 
  
 
100
Desarrollos Mineros San Luis S.A. de C.V.
  
 
Mexico
 
  
 
100
Fazenda Brasileiro Desenvolvimento Mineral Ltda
  
 
Brazil
 
  
 
100
Mineração Aurizona S.A.
  
 
Brazil
 
  
 
100
Mineração Riacho Dos Machados Ltda
  
 
Brazil
 
  
 
100
Pilar de Goias Desenvolvimento Mineral Ltda
  
 
Brazil
 
  
 
100
Santa Luz Desenvolvimento Mineral Ltda
  
 
Brazil
 
  
 
100
Western Mesquite Mines, Inc.
  
 
USA
 
  
 
100