Coal Operator Mining Facts - 2007 - Mining Operations; Coal Operator Mining Facts - 2007
Description:In 2007, a total of 2,030 coal mining operations reported employment to the Mine Safety and Health Administration (MSHA).1 Coal mines comprised 13.7% of all mining operations. • Bituminous mines comprised 92.4% (n=1,875) and anthracite mines 7.6% (n=155) of coal mining operations. • Approximately 72% of all coal mines were located in three states: Kentucky (28.4%), West Virginia (22.6%), and Pennsylvania (20.5%).
Supporting Files:No Additional Files
You May Also Like: