Wyoming Coal Mines Likely to Reduce Production This YearWyoming Coal Mines Likely to Reduce Production This YearPeabody Energy operates the North Antelope Rochelle, Rawhide and Caballo mines.Associated PressAssociated Press
Colorado Coal Production Dipped in 2018Colorado Coal Production Dipped in 2018The state says that as of the end of 2018, 1,160 coal miners worked in Colorado, up slightly from 1,119 at the end of 2017.Associated PressAssociated Press