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Arch Coal to scale back production at Wyoming mine | The Seattle Times
www.seattletimes.com
GILLETTE, Wyo. (AP) — Arch Coal has announced plans to scale back production at its Black Thunder mine in northeast Wyoming by about
Arch Coal to scale back production | Wyoming News |...
billingsgazette.com
GILLETTE, Wyo. — Arch Coal has announced plans to scale back production at its Black Thunder mine in northeast Wyoming by about 10 million ton this year.
Groups Worry Arch Coal Won’t Be Able to Pay for Cleanup - WSJ
www.wsj.com
Arch Coal’s chapter 11 bankruptcy filing has left some citizens groups concerned about its ability to clean up pollution at its Wyoming mines.
Arch Coal to Scale Back Production at Wyoming Mine | Wyoming ...
www.usnews.com
(AP) — Arch Coal has announced plans to scale back production at its Black Thunder mine in northeast Wyoming by about 10 million ton (9 ...
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