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
- 393 more...
- ItemBB020140 - Camas Prairie Railroad Engineering Drawing: Typical Bent Details, Bridge 17.1 (30) - Orofino Creek, East of Rudo, Idaho, undated
- ItemBB020141 - Camas Prairie Railroad Engineering Drawing: General Plan and Elevation, Bridge 17.2 (31) - Orofino Creek, East of Rudo, Idaho, 1926
- ItemBB020142 - Camas Prairie Railroad Engineering Drawing: Details Bents 1 - 23 Inclusive, Bridge 17.2 (31) - Orofino Creek, East of Rudo, Idaho, undated
- ItemBB020143 - Camas Prairie Railroad Engineering Drawing: General Plan, Elevation and Bill of Material, Bridge 17.3 (32) - Orofino Creek, East of Rudo, Idaho, 1926
- ItemBB020144 - Camas Prairie Railroad Engineering Drawing: Details Bents 1 - 23 Inclusive, Bridge 17.3 (32) - Orofino Creek, East of Rudo, Idaho, undated
- ItemBB020145 - Camas Prairie Railroad Engineering Drawing: General Plan and Elevation, Bridge 17.3 (32) - Orofino Creek, East of Rudo, Idaho, undated
- ItemBB020146 - Camas Prairie Railroad Engineering Drawing: Details Bents 1 - 18 Inclusive, Bridge 18 (35) - Orofino Creek - Details, East of Rudo, Idaho, 1926
- ItemBB020147 - Camas Prairie Railroad Engineering Drawing: General Plan and Elevation, Bridge 18.1 (36) - Orofino Creek, East of Rudo, Idaho, 1926
- ItemBB020148 - Camas Prairie Railroad Engineering Drawing: Details Bents 1 - 20 Inclusive, Bridge 18.1 (36) - Orofino Creek, East of Rudo, Idaho, undated
- 180 more...