Topical Subjects
- Coal--Transportation--West Virginia--Mingo.1
- Coal--Transportation--West Virginia.51
- Coal--Transportation.36
- Coal-mining machinery--West Virginia--Bradshaw.1
- Coal-mining machinery--West Virginia.8
- Coal-mining machinery.8
- Company stores--West Virginia--War Eagle.3
- Company stores--West Virginia.1
- Company stores.1
- Concrete plants--West Virginia.1
- Conveying machinery--Kentucky.1
- Conveying machinery--West Virginia--Beartown.4
- Conveying machinery--West Virginia--Cedar Grove.8
- Conveying machinery--West Virginia--Kenova--Design and construction.8
- Conveying machinery--West Virginia--Kenova.15
- Conveying machinery--West Virginia.15
- Conveying machinery.45
- Counties--Cabell.4
- Counties--Logan.1
- Counties--Mingo.1