- Repository:
- West Virginia and Regional History Center
- Published:
- 2010
- Subjects:
- Bridges | Engineering
• | Engineering | (8) |
• | Coal mining - coal companies. | (2) |
• | Petroleum industry and trade | (2) |
• | Account books | (1) |
• | Aqueducts | (1) |
• | Bridges | (1) |
• | Builders and contractors. | (1) |
• | Canal aqueducts | (1) |
• | Canals | (1) |
• | Cast-iron | (1) |
• | Virginia Heritage | (8) |
• | WVU West Virginia and Regional History Center | [X] |