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INVENTORY (Tables)
 12 Months Ended
Dec. 31, 2020
Schedule of Inventory

 

 

 

December 31,

2020

 

 

December 31,

2019

 

Process material stockpiles

 

$

373

 

 

$

1,079

 

Concentrate inventory

 

 

64

 

 

 

3,055

 

Materials and supplies

 

 

1,222

 

 

 

1,458

 

 

 

$

1,659

 

 

$

5,592