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
- 217 more...
- ItemBB022902 - Burlington Northern Engineering Drawing: Deck Plan, Bridge T149.6 - Underpass, Bend, Oregon, 1974
- ItemBB022963 - Burlington Northern Engineering Drawing: Deck Plan, Bridge E17.3 - Underpass, Bowers Junction, Oregon, 1977
- ItemBB022973 - Burlington Northern Engineering Drawing: Deck Plan, Bridge E20.1 - Highway 26, South of Bowers Junction, Oregon, 1977
- ItemBB023009 - Burlington Northern Engineering Drawing: Deck Plan, Bridge E40.3 - Underpass, Oregon, 1982
- ItemBB023028 - Burlington Northern Engineering Drawing: General Plan, Bridge E43.4 - Willamette River, South of Tualatin, Oregon, 1973
- ItemBB023113 - Burlington Northern Engineering Drawing: Shop Plan - Plan/Elevation, Bridge E66.6 - Salem Parkway, South of Hopmere, Oregon, 1982
- ItemBB023157 - Burlington Northern Engineering Drawing: Deck Plan, Bridge E71.6 - Mill Creek, South of Salem, Oregon, 1974
- ItemBB023171 - Burlington Northern Engineering Drawing: General Plan, Bridge E74.8 - County Road, South of Salem, Oregon, 1972
- ItemBB023174 - Burlington Northern Engineering Drawing: Deck Plan, Bridge E74.8 - County Road, South of Salem, Oregon, 1972
- 963 more...