Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series001 - Burlington Northern Railroad Company
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 580 more...
- ItemBB032374 - Burlington Northern Engineering Drawing: Shop Plan - Walkway, Bridge 1486.6 Trails Road (formerly Great Northern), West of Spokane, Washington, 1971
- ItemBB032375 - Burlington Northern Engineering Drawing: Shop Plan - Expansion Device, Bridge 1486.6 Trails Road (formerly Great Northern), West of Spokane, Washington, 1971
- ItemBB032376 - Burlington Northern Engineering Drawing: General Plan, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032377 - Burlington Northern Engineering Drawing: Piling and Anchoring Plans, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032378 - Burlington Northern Engineering Drawing: Abutment Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032379 - Burlington Northern Engineering Drawing: Retaining Wall Detail, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032380 - Burlington Northern Engineering Drawing: Pier Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032381 - Burlington Northern Engineering Drawing: Reinforcing Bars, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032382 - Burlington Northern Engineering Drawing: Welded Girder Span, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- 600 more...