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 3007 - Track
- 27 more...
- ItemBB031586 - Burlington Northern Engineering Drawing: Deck Beam and Section Irons, Track Scale, undated
- ItemBB031587 - Burlington Northern Engineering Drawing: Shop Plan - General Plan, Track Scale, undated
- ItemBB031588 - Burlington Northern Engineering Drawing: Shop Plan - General Plan, Track Scale, undated
- ItemBB031589 - Burlington Northern Engineering Drawing: Shop Plan - General Plan, Track Scale, undated
- ItemBB031590 - Burlington Northern Engineering Drawing: Shop Plan - Bill of Material, Track Scale, undated
- ItemBB031591 - Burlington Northern Engineering Drawing: Shop Plan - Bill of Material, Track Scale, undated
- ItemBB031592 - Burlington Northern Engineering Drawing: Shop Plan - Bill of Material, Track Scale, undated
- ItemBB031593 - Burlington Northern Engineering Drawing: Track Section Rev/20, Track Scale, Bend, Oregon, undated
- ItemBB031594 - Burlington Northern Engineering Drawing: Track Section Pit, Track Scale, Bend, Oregon, undated
- 125 more...