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

Profile of the U.S. Coal Miner - 2011
80 KB, Last Updated: 10/15/2012

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