Topical Subjects
- Coal mines and mining--West Virginia--Monongah.5
- Coal mines and mining--West Virginia--Monongalia County--Safety measures.3
- Coal mines and mining--West Virginia--Monongalia County.12
- Coal mines and mining--West Virginia--Monroe County.1
- Coal mines and mining--West Virginia--Morgantown.1
- Coal mines and mining--West Virginia--Moundsville.1
- Coal mines and mining--West Virginia--Newburg.5
- Coal mines and mining--West Virginia--Oak Hill.2
- Coal mines and mining--West Virginia--Ohio County.3
- Coal mines and mining--West Virginia--Osage.1
- Coal mines and mining--West Virginia--Owings.31
- Coal mines and mining--West Virginia--Paint Creek.1
- Coal mines and mining--West Virginia--Palatine Knob.1
- Coal mines and mining--West Virginia--Piedmont.1
- Coal mines and mining--West Virginia--Pierce.4
- Coal mines and mining--West Virginia--Pocahontas--Maps.1
- Coal mines and mining--West Virginia--Preston County.1
- Coal mines and mining--West Virginia--Price Hill.2
- Coal mines and mining--West Virginia--Pursglove.8
- Coal mines and mining--West Virginia--Quinwood.1