Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series010 - Other Railroads
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 326 more...
- ItemBB019639 - Camas Prairie Railroad Engineering Drawing: Detail of End Floor Beam/Lateral, Bridge 50.1 - Clearwater River, South of Tramway, Idaho, undated
- ItemBB019640 - Camas Prairie Railroad Engineering Drawing: Detail of Drum, Bridge 50.1 - Clearwater River, South of Tramway, Idaho, undated
- ItemBB019641 - Camas Prairie Railroad Engineering Drawing: Detail New Post/Strut, Bridge 50.1 - Clearwater River, South of Tramway, Idaho, undated
- ItemBB019642 - Camas Prairie Railroad Engineering Drawing: Detail of Rods, Bridge 50.1 - Clearwater River, South of Tramway, Idaho, undated
- ItemBB019643 - Camas Prairie Railroad Engineering Drawing: Details of Drum, Bridge 50.1 - Clearwater River, South of Tramway, Idaho, undated
- ItemBB019644 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Beam/Post, Bridge 50.1 - Clearwater River, South of Tramway, Idaho, undated
- ItemBB019645 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Angle/Pl, Bridge 50.1 - Clearwater River, South of Tramway, Idaho, undated
- ItemBB019646 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Floor Beam/Bracket, Bridge 50.1 - Clearwater River, South of Tramway, Idaho, undated
- ItemBB019647 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Beam/Plate, Bridge 50.1 - Clearwater River, South of Tramway, Idaho, undated
- 247 more...