XML 17 R24.htm IDEA: XBRL DOCUMENT v2.4.0.8
RECLAMATION DEPOSITS (Tables)
3 Months Ended
Oct. 31, 2013
Schedule of Reclamation Deposits [Table Text Block]
    October 31, 2013     July 31, 2013  
Palangana Mine $ 3,627,562   $ 3,627,562  
Hobson Processing Facility   1,910,494     1,910,494  
Mount Lucas   472,823     472,823  
Arizona   15,000     15,000  
Wyoming   814     814  
    6,026,693     6,026,693  
Interest   14,726     14,216  
  $ 6,041,419   $ 6,040,909