Annual report pursuant to Section 13 and 15(d)

Mineral Properties (Tables)

v3.19.3.a.u2
Mineral Properties (Tables)
 12 Months Ended
Dec. 31, 2019
Mineral Properties [Abstract]  
Mineral Property

 

 

 

 

 

 

 

 

 

Lost Creek

 

Pathfinder

 

Other U.S.

 

 

 

Property

   

Mines

   

Properties

   

Total

 

$

 

$

 

$

 

$

 

 

 

 

 

 

 

 

Balance, December 31, 2017
11,810

 
19,701

 
13,166

 
44,677

 

 

 

 

 

 

 

 

Acquisition costs

-

 

-

 
31

 
31

Change in estimated reclamation costs (note 12)
2,577

 
263

 

-

 
2,840

Amortization
(1,743)

 

-

 

-

 
(1,743)

 

 

 

 

 

 

 

 

Balance, December 31, 2018
12,644

 
19,964

 
13,197

 
45,805

 

 

 

 

 

 

 

 

Acquisition costs

-

 

-

 
8

 
8

Change in estimated reclamation costs
125

 
(114)

 

-

 
11

Property write-offs
16

 

-

 
(27)

 
(11)

Amortization
(2,601)

 

-

 

-

 
(2,601)

 

 

 

 

 

 

 

 

Balance, December 31, 2019
10,184

 
19,850

 
13,178

 
43,212