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
- 442 more...
- ItemBB020316 - Camas Prairie Railroad Engineering Drawing: Details Bents 1 - 3 and 6 - 17, Bridge 24.1 (52) - Orofino Creek, East of Placer, Idaho, undated
- ItemBB020317 - Camas Prairie Railroad Engineering Drawing: General Plan, Elevation and Bill of Material, Bridge 25 (53) - Orofino Creek, East of Rooney, Idaho, 1926
- ItemBB020318 - Camas Prairie Railroad Engineering Drawing: Details Bents 1 - 13 Inclusive, Bridge 25 (53) - Orofino Creek, East of Rooney, Idaho, undated
- ItemBB020319 - Camas Prairie Railroad Engineering Drawing: General Plan, Elevation and Bill of Material, Bridge 25.1 (54) - Orofino Creek, East of Rooney, Idaho, 1926
- ItemBB020320 - Camas Prairie Railroad Engineering Drawing: Details Bents 1 - 12 Inclusive, Bridge 25.1 (54) - Orofino Creek, East of Rooney, Idaho, undated
- ItemBB020321 - Camas Prairie Railroad Engineering Drawing: General Plan, Bridge 26 - Highway, Quartz, Idaho, 1969
- ItemBB020322 - Camas Prairie Railroad Engineering Drawing: General Details, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020323 - Camas Prairie Railroad Engineering Drawing: Abutment Number 1 Pier Number 2, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020324 - Camas Prairie Railroad Engineering Drawing: Pier Number 3 and 4, Bridge 26 - Highway, Quartz, Idaho, undated
- 131 more...