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
- 451 more...
- ItemBB020325 - Camas Prairie Railroad Engineering Drawing: Steel Span Number 1, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020326 - Camas Prairie Railroad Engineering Drawing: Steel Span Number 2, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020327 - Camas Prairie Railroad Engineering Drawing: 2Teel Span Number 3, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020328 - Camas Prairie Railroad Engineering Drawing: Girder Bearings - Spans 2 and 3, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020329 - Camas Prairie Railroad Engineering Drawing: Trestle Approach, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020330 - Camas Prairie Railroad Engineering Drawing: Tie Framing Layout, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020331 - Camas Prairie Railroad Engineering Drawing: Tie Framing Details, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020332 - Camas Prairie Railroad Engineering Drawing: Shoofly Plan, Bridge 26 - Highway, Quartz, Idaho, undated
- ItemBB020333 - Camas Prairie Railroad Engineering Drawing: Shoofly Trestle, Bridge 26 - Highway, Quartz, Idaho, undated
- 122 more...