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CONSTRUCTION IN PROGRESS (Narrative) (Details) (USD $)
6 Months Ended
Jun. 30, 2013
Dec. 31, 2012
Construction Contracts [Line Items]    
Construction in progress $ 18,080,155 $ 22,993,905
Shannxi Datong Coal Group [Member]
   
Construction Contracts [Line Items]    
Construction in progress 13,220,000 19,270,000
Additional construction in progress 5,500,000  
Shenqiu Project Phase Two [Member]
   
Construction Contracts [Line Items]    
Construction in progress 4,860,000 3,720,000
Additional construction in progress $ 4,860,000