James J. Bryja

American Institute of Mining, Metallurgical & Petroleum Engineers operates as an engineering society. The company was founded in 1871 and is headquartered in Englewood, CO.

Society of Mining Engineers represents all professions serving the mining, minerals and underground construction industries. Its memebers include engineers, geologists, metallurgists, educators, students and researchers. The company was founded in 1871 and is headquartered in Wapwallopen, PA.

Foundation Coal Holdings, Inc. engages in exploration of coal. It owns and operates mines in the central & northern Appalachia and the powder river basin. The company was founded in 1974 and is headquartered in Linthicum Heights, MD.

Part of Alpha Metallurgical Resources, Inc., Pennsylvania Services LLC is a company that specializes in bituminous coal and lignite surface mining. The company is based in Waynesburg, PA.

Part of Alpha Metallurgical Resources, Inc., Emerald Coal Resources LP is an American company that specializes in underground mining of bituminous coal.

Foundation Coal Corp. produces and supplies coal and electricity generating utilities. The company primarily offers steam coal to the U.S. utilities for use in generating electricity, as well as to industrial plants; and metallurgical coal to steel producers. The company was founded in 2004 and is headquartered in Linthicum Heights, MD.