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6. Properties, Plants and Equipment (Details 1) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Properties Plants And Equipment Details 1      
Asset Retirement Obligation $ 142,040 $ 134,000   
Incurred during 2011   134,000  
Accretion during 2012 $ 8,040