Annual Coal Mining Wages by State vs All Industries
80 KB, Last Updated: 7/27/2012

U.S. Coal Mine Employment by State, Region and Method of Mining - 2010
73 KB, Last Updated: 12/6/2011

Profile of the U.S. Coal Miner - 2011 
72 KB, Last Updated: 10/12/2012

Average Annual Salaries at U.S. Coal Mines, 2011 (members only)
72 KB, Last Updated: 5/2/2012