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Inventories
6 Months Ended
Jun. 30, 2013
Inventories  
Inventories

8.   Inventories

 

Inventories at the Velardeña Operations at March 31, 2013 and December 31, 2012 consist of the following:

 

 

 

June 30,

 

December 31,

 

 

 

2013

 

2012

 

 

 

(in thousands)

 

(in thousands)

 

Metals inventory

 

$

631

 

$

2,076

 

In-process inventory

 

 

228

 

Material and supplies

 

618

 

1,084

 

 

 

$

1,249

 

$

3,388

 

 

At June 30, 2013 the Company wrote down its metals inventory to net realizable value including a charge to cost of metals sold of approximately $1.6 million and a charge to depreciation expense of approximately $0.3 million.

 

Material and supplies inventory consists primarily of operating supplies at the Velardeña Operations and are carried at the lower of cost or market.