- Repository:
- West Virginia and Regional History Center
- Published:
- unknown
- Subjects:
- Coal mining. | Gas industry | Land. | Maps. | Oil and Gas Industry and Fields. | Petroleum industry and trade
• | Coal mining. | (1) |
• | Gas industry | (1) |
• | Land. | [X] |
• | Maps. | [X] |
• | Oil and Gas Industry and Fields. | [X] |
• | Petroleum industry and trade | [X] |