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Inventories
12 Months Ended
Dec. 31, 2013
Inventories  
Inventories

NOTE 9—Inventories

        Inventories are summarized as follows (in thousands):

 
  December 31,  
 
  2013   2012  

Coal

  $ 238,820   $ 228,910  

Raw materials and supplies

    73,827     77,108  
           

Total inventories

  $ 312,647   $ 306,018