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3. Inventories
12 Months Ended
Dec. 31, 2020
Notes  
3. Inventories

3. Inventories

At December 31, 2020 and 2019, inventories consisted of the following.

 

 

 

2020

 

2019

Concentrate inventory

 

 

 

 

In process

$

90,743

$

19,173

Finished goods

 

230,318

 

178,689

Total concentrate inventory

 

321,061

 

197,862

 

 

 

 

 

Supplies inventory

 

 

 

 

Mine parts and supplies

 

52,600

 

12,200

Mill parts and supplies

 

28,876

 

15,084

Total supplies inventory

 

81,476

 

27,284

 

 

 

 

 

Total

$

402,537

$

225,146