en.wikipedia.org/wiki/Arch_Coal

Arch Coal is an American coal mining and processing company. The company mines ... Arch Coal was formed in July 1997 through the merger of publicly traded Ashland Coal, Inc. and privately held Arch Mineral Corporation. Arch Mineral had  ...

www.archcoal.com

Arch Coal (ACI) is the second largest U.S. coal producer. Through our national network of mines, we contribute 16% of America's annual coal supply. We strive ...

www.archcoal.com/aboutus/careers.aspx

Careers. If your career is built around hard work and dedication, and if you're ...

www.archcoal.com/contact

Contact. Corporate Headquarters. Arch Coal, Inc. One CityPlace Drive, Suite ...

www.archcoal.com/aboutus/ourmines.aspx

Our Mines. Mining Complexes. Arch Coal is a leading producer of metallurgical ...

www.archcoal.com/aboutus

About Us. Who We Are: U.S.-based Arch Coal is a leading coal producer and ...

www.archcoal.com/aboutus/coalsupplyregions.aspx

Coal-Supply Regions. Arch Coal is a leading producer of metallurgical coal ...

investor.archcoal.com

US-based Arch Coal (NYSE:ACI) is one of the world's top coal producers ...

phx.corporate-ir.net/phoenix.zhtml?c=107109&p=irol-news&nyo=0

Oct 23, 2018 ... US-based Arch Coal (NYSE:ACI) is one of the world's top coal producers helping to supply resources to the Working World. Whether providing ...