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
- 160 more...
- ItemBB018946 - Camas Prairie Railroad Engineering Drawing: Channels, Bridge 29.1 - Orofino Creek, North of Jaype, Idaho, undated
- ItemBB019004 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Erection Plan, Bridge 126 - Clearwater River, Spalding, Idaho, undated
- ItemBB019005 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Girder, Bridge 126 - Clearwater River, Spalding, Idaho, undated
- ItemBB019006 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Casting, etc., Bridge 126 - Clearwater River, Spalding, Idaho, undated
- ItemBB019007 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Laterals, Bridge 126 - Clearwater River, Spalding, Idaho, undated
- ItemBB019008 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Diagonal/Anchor, Bridge 126 - Clearwater River, Spalding, Idaho, undated
- ItemBB019009 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Bottom Chord, Bridge 126 - Clearwater River, Spalding, Idaho, undated
- ItemBB019010 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Bottom Chord, Bridge 126 - Clearwater River, Spalding, Idaho, undated
- ItemBB019011 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Bottom Chord, Bridge 126 - Clearwater River, Spalding, Idaho, undated
- 413 more...