Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 260 more...
- ItemBB021232 - Great Northern Engineering Drawing: General Plan, Highway Overcrossing, Montana, undated
- ItemBB021234 - Great Northern Engineering Drawing: General Plan, Highway Under Crossing, Montana, undated
- ItemBB021238 - Great Northern Engineering Drawing: General Plan, Bridge 449 - Woods Creek, East of Monroe, Washington, 1940
- ItemBB021239 - Great Northern Engineering Drawing: Pier Details, Bridge 449 - Woods Creek, East of Monroe, Washington, 1940
- ItemBB021240 - Great Northern Engineering Drawing: Deck Plan, Bridge 449 - Woods Creek, East of Monroe, Washington, 1940
- ItemBB021241 - Great Northern Engineering Drawing: Shop Plan - 42 Foot Beam Span, Bridge 449 - Woods Creek, East of Monroe, Washington, 1940
- ItemBB021242 - Great Northern Engineering Drawing: Deck Plan, Bridge 449 - Woods Creek, East of Monroe, Washington, 1964
- ItemBB021243 - Great Northern Engineering Drawing: General Plan, Bridge 449 - Woods Creek, East of Monroe, Washington, 1930
- ItemBB021244 - Great Northern Engineering Drawing: General Plan, Bridge 319.5, West of Nemo, Washington, 1939
- 3732 more...