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        1. Our Mines

          Mining Complexes

          Arch Coal is a leading producer of metallurgical coal in Appalachia and the second largest producer of thermal coal in the Powder River Basin with strategic positions in other key supply basins. Arch and our subsidiaries operate large-scale, modern mining complexes in West Virginia, Wyoming, Colorado and Illinois.

          Powder River Basin Western Bituminous Appalachia Illinois Basin

          Click name for contact info

          Powder River Basin   Bituminous Thermal
          Black Thunder     Western Bituminous
          Coal Creek     West Elk
          Appalachia     Illinois Basin
          Beckley     Viper
          Mountain Laurel