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
- 591 more...
- ItemBB032385 - Burlington Northern Engineering Drawing: Steel Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, 1971
- ItemBB032386 - Burlington Northern Engineering Drawing: Steel Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, 1971
- ItemBB032387 - Burlington Northern Engineering Drawing: Steel Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, 1971
- ItemBB032388 - Burlington Northern Engineering Drawing: Steel Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, 1971
- ItemBB032389 - Burlington Northern Engineering Drawing: Steel Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, 1971
- ItemBB032390 - Burlington Northern Engineering Drawing: Bearing Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032391 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, 1971
- ItemBB032392 - Burlington Northern Engineering Drawing: Tie Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032393 - Burlington Northern Engineering Drawing: Deck Hardware Details, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- 589 more...