Subjects
- Iron furnaces and iron industry.1
- Jordan's Point1
- Lexington (Va.)—Buildings, structures, etc.1
- Lexington (Va.)—History2
- Lexington Arsenal (Va.)2
- Literacy2
- Locks (Hydraulic engineering)1
- Milling machinery1
- Mills and mill-work1
- Mines and mineral resources1
- Mines and mineral resources -- West Virginia1
- National Historic Landmarks Program (U.S.)3
- Nonprofit organizations1
- Painting1
- Photographs2