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
- 1090 more...
- ItemBB036122 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 49 - Little Prickly Pear Creek (formerly Great Northern), South of Sieben, Montana, 1977
- ItemBB036145 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 39 - Little Prickly Pear Creek (formerly Great Northern), South of Manila, Montana, 1979
- ItemBB036152 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 42 - Little Prickly Pear Creek (formerly Great Northern), South of Manila, Montana, 1976
- ItemBB036202 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 2 - Beaver Creek (formerly Great Northern), West of Havre, Montana, 1976
- ItemBB036204 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 2 - Beaver Creek (formerly Great Northern), West of Havre, Montana, 1976
- ItemBB036271 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 95 - Two Medicine Creek (formerly Great Northern), East of Glacier Park, Montana, 1974
- ItemBB036372 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 68 - Cut Bank River (formerly Great Northern), West of Cut Bank, Montana, 1984
- ItemBB036373 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 68 - Cut Bank River (formerly Great Northern), West of Cut Bank, Montana, 1984
- ItemBB036391 - Burlington Northern Engineering Drawing: Deck Plan, Bridge 34 - Cottonwood Creek (formerly Great Northern), East of Chester, Montana, 1977
- 90 more...