XML 37 R24.htm IDEA: XBRL DOCUMENT v2.4.0.6
ACCRUED RECLAMATION COSTS (Tables)
3 Months Ended
Mar. 31, 2013
Schedule of Change in Asset Retirement Obligation [Table Text Block]
    March 31,     December 31,  
    2013     2012  
    (unaudited)        
Accrued reclamation costs, beginning of period $ 3,597,968   $ 3,195,497  
Accretion expense   111,674     402,471  
             
Accrued reclamation costs, end of period $ 3,709,642   $ 3,597,968