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
- 466 more...
- ItemBB020340 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Beam Span 1, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020341 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Span Number 2, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020342 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Span Number 2, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020343 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Span Number 2, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020344 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Girder G2, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020345 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Span Number 2, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020346 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Span Number 2, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020347 - Camas Prairie Railroad Engineering Drawing: Tie Plan, Bridge 25 - North Fork of the Clearwater River, Idaho, undated
- ItemBB020348 - Camas Prairie Railroad Engineering Drawing: Tie Plan, Bridge 25 - North Fork of the Clearwater River, Idaho, undated
- 107 more...