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
- 714 more...
- ItemBB033968 - Burlington Northern Engineering Drawing: Red River Bridge, Bridge 27.1 - Hall Creek (formerly Great Northern), North of Porto Rico, British Columbia, 1980
- ItemBB033969 - Burlington Northern Engineering Drawing: General Plan and Elevation, Bridge 10.7 - Columbia Street, Vancouver, Washington, 1979
- ItemBB034005 - Burlington Northern Engineering Drawing: Red River Bridge, Bridge 25 (formerly Great Northern), North of Ymir, British Columbia, 1981
- ItemBB034006 - Burlington Northern Engineering Drawing: Title Sheet, Bridge 119.9 - 6th Street (formerly Great Northern), Great Falls, Montana, undated
- ItemBB034007 - Burlington Northern Engineering Drawing: General Plan and Elevation, Bridge 119.9 - 6th Street (formerly Great Northern), Great Falls, Montana, undated
- ItemBB034008 - Burlington Northern Engineering Drawing: Footing Plan, Bridge 119.9 - 6th Street (formerly Great Northern), Great Falls, Montana, undated
- ItemBB034009 - Burlington Northern Engineering Drawing: Working Point Layout, Bridge 119.9 - 6th Street (formerly Great Northern), Great Falls, Montana, undated
- ItemBB034010 - Burlington Northern Engineering Drawing: East Abutment, Bridge 119.9 - 6th Street (formerly Great Northern), Great Falls, Montana, undated
- ItemBB034011 - Burlington Northern Engineering Drawing: West Abutment, Bridge 119.9 - 6th Street (formerly Great Northern), Great Falls, Montana, undated
- 466 more...