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3. Inventories
6 Months Ended
Jun. 30, 2012
Inventory Disclosure [Abstract]  
Inventories

    June 30, 2012     December 31, 2011  
Antimony Metal     11,760       152,026  
Antimony Oxide     186,210       180,404  
Antimony Ore     784,876       644,113  
     Total antimony     982,846       976,543  
Zeolite     94,425       90,270  
    $ 1,077,271     $ 1,066,813