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
- 518 more...
- ItemBB029181 - Camas Prairie Railroad Engineering Drawing: 63 Foot Deck Plate Girder (DPG), Bridge 20 (17), South of Culdesac, Idaho, undated
- ItemBB029182 - Camas Prairie Railroad Engineering Drawing: Layout Sheet, Bridge 20 (17), South of Culdesac, Idaho, undated
- ItemBB029183 - Camas Prairie Railroad Engineering Drawing: Detail of Abutment, Bridge 20 (17), South of Culdesac, Idaho, undated
- ItemBB029184 - Camas Prairie Railroad Engineering Drawing: Detail of Pier 4, Bridge 20 (17), South of Culdesac, Idaho, undated
- ItemBB029185 - Camas Prairie Railroad Engineering Drawing: Falsework Details, Bridge 20 (17), South of Culdesac, Idaho, undated
- ItemBB029186 - Camas Prairie Railroad Engineering Drawing: Tie Plan, Bridge 20 (17), South of Culdesac, Idaho, undated
- ItemBB029187 - Camas Prairie Railroad Engineering Drawing: Detail of Falsework/Hardware, Bridge 20 (17), South of Culdesac, Idaho, undated
- ItemBB029188 - Camas Prairie Railroad Engineering Drawing: Bearings for Deck Plate Girder (DPG), Bridge 20 (17), South of Culdesac, Idaho, undated
- ItemBB029189 - Camas Prairie Railroad Engineering Drawing: General Plan, Bridge 20 (17), South of Culdesac, Idaho, 1952
- 55 more...