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
- 117 more...
- ItemBB017316 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Bracing and Framing, Bridge 26 - Quartz Creek, Quartz, Idaho, undated
- ItemBB017317 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Top Bracing, Bridge 26 - Quartz Creek, Quartz, Idaho, undated
- ItemBB017318 - Camas Prairie Railroad Engineering Drawing: Shop Plan - Bracing 2 and 3, Bridge 26 - Quartz Creek, Quartz, Idaho, undated
- ItemBB017319 - Camas Prairie Railroad Engineering Drawing: Shop Plan - End Skew, Bridge 26 - Quartz Creek, Quartz, Idaho, undated
- ItemBB017320 - Camas Prairie Railroad Engineering Drawing: Foundation Investigation, Bridge 26 - Quartz Creek, Quartz, Idaho, undated
- ItemBB017321 - Camas Prairie Railroad Engineering Drawing: General Plan, Elevation and Bill of Material, Bridge 27 (58) - Quartz Creek, East of Quartz, Idaho, 1926
- ItemBB017322 - Camas Prairie Railroad Engineering Drawing: General Plan, Bridge 27 (58) - Quartz Creek, East of Quartz, Idaho, undated
- ItemBB017323 - Camas Prairie Railroad Engineering Drawing: 64 Foot Top Plate Girders, Bridge 27 (58) - Quartz Creek, East of Quartz, Idaho, undated
- ItemBB017324 - Camas Prairie Railroad Engineering Drawing: Girder Bearings, Bridge 27 (58) - Quartz Creek, East of Quartz, Idaho, undated
- 456 more...