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
- 116 more...
- ItemBB019296 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 102 (formerly Northern Pacific), West of Cunningham, Washington, 1981
- ItemBB019301 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 101.2 (formerly Northern Pacific), West of Cunningham, Washington, 1984
- ItemBB019305 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 102.3 (formerly Northern Pacific), West of Cunningham, Washington, 1984
- ItemBB019312 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 102.2 (formerly Northern Pacific), West of Cunningham, Washington, 1981
- ItemBB019321 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 103 (formerly Northern Pacific), West of Cunningham, Washington, 1973
- ItemBB019324 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 101.3 (formerly Northern Pacific), West of Cunningham, Washington, 1984
- ItemBB019329 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 102.4 (formerly Northern Pacific), West of Cunningham, Washington, 1982
- ItemBB019334 - Burlington Northern Engineering Drawing: Replace 30 Foot Steel Beam, Bridge 102 - Strong Creek (formerly Northern Pacific), Thompson Falls, Montana, 1980
- ItemBB019343 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 3.1 - Sand Creek (formerly Northern Pacific), Sandpoint, Idaho, 1974
- 1064 more...