USA is the largest producer of coal. Massey Energy Company is a coal extractor in the United States with substantial operations in West Virginia, Kentucky and Virginia. By revenue, it is the fourth largest producer of coal in the United States and the largest coal producer in Central Appalachia. By coal production weight, it is the sixth largest producer of coal in the United States.

March 16, 2011 | Imran Jutt | No Comments | 738 views