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
- 1066 more...
- ItemBB035193 - Burlington Northern Engineering Drawing: General Plan, Bridge 359 - Columbia River (formerly Great Northern), West of Rock Island, Washington, 1984
- ItemBB035195 - Burlington Northern Engineering Drawing: West Abutment Modification, Bridge 359 - Columbia River (formerly Great Northern), West of Rock Island, Washington, 1984
- ItemBB035198 - Burlington Northern Engineering Drawing: Steel Repair, Bridge 359 - Columbia River (formerly Great Northern), West of Rock Island, Washington, 1985
- ItemBB035246 - Burlington Northern Engineering Drawing: General Plan, Bridge 372 - Wenatchee River (formerly Great Northern), West of Dryden, Washington, 1974
- ItemBB035478 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 408 (formerly Great Northern), West of Alpine, Washington, 1972
- ItemBB035490 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 412 (formerly Great Northern), West of Alpine, Washington, 1979
- ItemBB035514 - Burlington Northern Engineering Drawing: General Plan, Bridge 406 (formerly Great Northern), West of Alpine, Washington, 1978
- ItemBB035515 - Burlington Northern Engineering Drawing: Remodel Girders, Bridge 406 (formerly Great Northern), West of Alpine, Washington, 1977
- ItemBB035516 - Burlington Northern Engineering Drawing: Top Lateral System, Bridge 406 (formerly Great Northern), West of Alpine, Washington, 1978
- 114 more...