In this April 30, 2007, file photo, a shovel prepares to dump a load of coal into a 320-ton truck at the Arch Coal Inc.-owned Black Thunder mine in Wright, Wyo. CREVE COEUR — For years, St. Louis has ...
Arch Resources, Inc. ARCH and CONSOL Energy Inc. CEIX have entered into a definitive agreement to combine in an all-stock merger of equals to create Core Natural Resources, a North American natural ...
CHEYENNE - Just days after announcing healthy profits, Arch Coal Inc. said it was cutting back operations at its Black Thunder mine in the Powder River Basin of northeast Wyoming. "We just don't feel ...
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