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
- 1326 more...
- ItemBB023737 - Great Northern Engineering Drawing: Shop Plan - Steel Details, Bridge 7.9 - Seaview Avenue, Ballard, Washington, undated
- ItemBB023738 - Great Northern Engineering Drawing: Shop Plan - Steel Details, Bridge 7.9 - Seaview Avenue, Ballard, Washington, undated
- ItemBB023739 - Great Northern Engineering Drawing: Shop Plan - Erection Plan, Bridge 7.9 - Seaview Avenue, Ballard, Washington, undated
- ItemBB023740 - Great Northern Engineering Drawing: General Plan, Bridge 317.1 - Waterway, West of Lamona, Washington, 1936
- ItemBB023741 - Great Northern Engineering Drawing: Abutment and Piers, Bridge 317.1 - Waterway, West of Lamona, Washington, undated
- ItemBB023742 - Great Northern Engineering Drawing: Deck Plan, Bridge 317.1 - Waterway, West of Lamona, Washington, 1968
- ItemBB023743 - Great Northern Engineering Drawing: Shop Plan - Girders/Laterals, Bridge 216 - Deep Creek, West of Naples, Montana, undated
- ItemBB023744 - Great Northern Engineering Drawing: General and Masonry Plan, Bridge 216 - Deep Creek, West of Naples, Montana, 1927
- ItemBB023745 - Great Northern Engineering Drawing: General Plan, Bridge 337 - Crab Creek, West of Wilson Creek, Washington, 1928
- 2666 more...