« Previous
Next »
Topical Subjects
- Coal--Transportation.11
- Freight cars.10
- Coal mines and mining.9
- Coal Mines and Mining--Preparation Plant Exteriors.8
- Coal Mines and Mining--Preparation Plant Interiors.6
- Coal miners.6
- Coal preparation plants.6
- Coal Mines and Mining--Consolidation Coal Company.5
- Coal Mines and Mining--Miners at Work.5
- Coal preparation.5
- Coal Mines and Mining--Coal Transportation--Rail.4
- Conveying machinery.4
- Tipples.4
- Coal miners--Dwellings.2
- Coal mines and mining--West Virginia--Summerlee.2
- Coal--Transportation--West Virginia--Summerlee.2
- Freight cars--West Virginia--Summerlee.2
- Mine railroads--Cars.2
- Tipples--West Virginia--Summerlee.2
- Coal Mines and Mining--Company Stores and Offices.1