Narrow your results by:
- All
- United States, 6 results
- Oregon, 6 results
- Columbia River Gorge (Or. and Wash.), 6 results
- Washington (State), 5 results
- Skamania County (Wash.), 3 results
- Carson (Wash.), 2 results
- Beacon Rock (Wash.), 1 results
- Multnomah County (Or.), 1 results
- Bonneville Dam (Or. and Wash.), 1 results
- Columbia River, 1 results
- All
- Railroad tracks, 6 results
- black-and-white prints (photographs), 6 results
- Railroad facilities, 6 results
- Rocks, 3 results
- Railroad construction & maintenance, 3 results
- Railroad construction workers, 2 results
- Construction workers, 2 results
- Rivers, 1 results
- Fishwheels, 1 results
- Dams--Design and construction, 1 results