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ROYALTY INTERESTS IN MINERAL PROPERTIES
12 Months Ended
Jun. 30, 2012
ROYALTY INTERESTS IN MINERAL PROPERTIES  
ROYALTY INTERESTS IN MINERAL PROPERTIES

6. ROYALTY INTERESTS IN MINERAL PROPERTIES

        The following summarizes the Company's principal royalty interests in mineral properties as of June 30, 2012 and 2011.

As of June 30, 2012
(Amounts in thousands):
  Cost   Restructuring   Accumulated
Depletion
  Net  

Production stage royalty interests:

                         

Andacollo

  $ 272,998   $   $ (27,345 ) $ 245,653  

Voisey's Bay

    150,138         (33,192 )   116,946  

Peñasquito

    99,172         (9,075 )   90,097  

Las Cruces

    57,230         (6,499 )   50,731  

Mulatos

    48,092         (18,721 )   29,371  

Wolverine

    45,158         (1,625 )   43,533  

Dolores

    44,878         (6,021 )   38,857  

Canadian Malartic

    38,800         (3,292 )   35,508  

Gwalia Deeps

    28,119         (4,398 )   23,721  

Holt

    25,428         (2,980 )   22,448  

Inata

    24,871         (7,320 )   17,551  

Leeville

    18,322         (14,436 )   3,886  

Robinson

    17,825         (9,872 )   7,953  

Cortez

    10,630         (9,673 )   957  

Other

    208,463         (112,105 )   96,358  
                   

 

    1,090,124         (266,554 )   823,570  

Development stage royalty interests:

                         

Mt. Milligan

    455,943             455,943  

Pascua-Lama

    372,105             372,105  

Other

    40,022     (1,328 )       38,694  
                   

 

    868,070     (1,328 )       866,742  

Exploration stage royalty interests

   
200,676
   
   
   
200,676
 
                   

Total royalty interests in mineral properties

  $ 2,158,870   $ (1,328 ) $ (266,554 ) $ 1,890,988  
                   

As of June 30, 2011
(Amounts in thousands):
  Cost   Accumulated
Depletion
  Net  

Production stage royalty interests:

                   

Andacollo

  $ 272,998   $ (13,076 ) $ 259,922  

Voisey's Bay

    150,138     (15,526 )   134,612  

Peñasquito

    99,172     (5,457 )   93,715  

Las Cruces

    57,230     (2,615 )   54,615  

Mulatos

    48,092     (14,199 )   33,893  

Dolores

    44,878     (4,005 )   40,873  

Wolverine

    45,158     (257 )   44,901  

Canadian Malartic

    38,800     (367 )   38,433  

Holt

    25,428     (620 )   24,808  

Inata

    24,871     (5,158 )   19,713  

Gwalia Deeps

    22,854     (1,715 )   21,139  

Leeville

    18,322     (12,920 )   5,402  

Robinson

    17,825     (8,827 )   8,998  

Cortez

    10,630     (9,619 )   1,011  

Other

    178,143     (97,386 )   80,757  
               

 

    1,054,539     (191,747 )   862,792  

Development stage royalty interests:

                   

Pascua-Lama

    372,105         372,105  

Mt. Milligan

    227,596         227,596  

Other

    26,250         26,250  
               

 

    625,951         625,951  

Exploration stage royalty interests

   
201,696
   
   
201,696
 
               

Total royalty interests in mineral properties

  $ 1,882,186   $ (191,747 ) $ 1,690,439