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
- 354 more...
- ItemBB030972 - Burlington Northern Engineering Drawing: Lay Out, Bridge 114.8 - I-5 Dike Road (formerly Northern Pacific), South of Kalama, Washington, 1970
- ItemBB030996 - Burlington Northern Engineering Drawing: Layout, Bridge 114.9 - I-5 Access (formerly Northern Pacific), South of Kalama, Washington, 1970
- ItemBB031000 - Burlington Northern Engineering Drawing: Revision Pile BAT, Bridge 114.9 - I-5 Access (formerly Northern Pacific), South of Kalama, Washington, 1971
- ItemBB031018 - Burlington Northern Engineering Drawing: General Plan, Bridge 1.2 - 5th Avenue (formerly Great Northern), Spokane, Washington, 1971
- ItemBB031035 - Burlington Northern Engineering Drawing: Reinforcement Bar Detail, Bridge 1.2 - 5th Avenue (formerly Great Northern), Spokane, Washington, 1971
- ItemBB031202 - Burlington Northern Engineering Drawing: Structure Plans, Bridge 10.7 - Columbia Street, Vancouver, Washington, 1980
- ItemBB031208 - Burlington Northern Engineering Drawing: General Plan and Elevation, Bridge 10.7 - Columbia Street, Vancouver, Washington, 1981
- ItemBB031269 - Burlington Northern Engineering Drawing: Bill of Reinforcement, Bridge 1481.6 - Burlington Northern Latah Creek (formerly Great Northern), West of Spokane, Washington, 1971
- ItemBB031284 - Burlington Northern Engineering Drawing: Shop Plan - Revision, Bridge 1481.6 - Burlington Northern Latah Creek (formerly Great Northern), West of Spokane, Washington, 1972
- 826 more...