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
- 601 more...
- ItemBB032395 - Burlington Northern Engineering Drawing: Details of Girder, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032396 - Burlington Northern Engineering Drawing: Shop Plan - Anchor Bolt, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032397 - Burlington Northern Engineering Drawing: Shop Plan - Erection Plan, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032398 - Burlington Northern Engineering Drawing: Shop Plan - Erection Plan, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032399 - Burlington Northern Engineering Drawing: Shop Plan - Erection Plan, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032400 - Burlington Northern Engineering Drawing: Shop Plan - Girder G4 - 6, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032401 - Burlington Northern Engineering Drawing: Shop Plan - Girder G4 - 6, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032402 - Burlington Northern Engineering Drawing: Shop Plan - Girder G4 - 6, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- ItemBB032403 - Burlington Northern Engineering Drawing: Shop Plan - Girder G1 - 3, Bridge 1475.9 - Spokane River (formerly Great Northern), Spokane, Washington, undated
- 579 more...