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INVENTORIES (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2012
Dec. 31, 2011
INVENTORIES    
Ore on leach pads $ 685  
In-process inventory 3,604  
Stockpiles 308  
Precious metals 1,322  
Materials and supplies 1,343 139
Inventories $ 7,262 $ 139