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
- 3953 more...
- ItemBB027518 - Great Northern Engineering Drawing: Deck Renewal - Through Plate Girder Span/72, Bridge 446 - Wallace River, West of Sultan, Washington, 1942
- ItemBB027519 - Great Northern Engineering Drawing: Repairs to Struts, Bridge 446 - Wallace River, West of Sultan, Washington, 1953
- ItemBB027520 - Great Northern Engineering Drawing: Deck and Walk Plan, Bridge 446 - Wallace River, West of Sultan, Washington, 1954
- ItemBB027521 - Great Northern Engineering Drawing: Steel Repairs, Bridge 446 - Wallace River, West of Sultan, Washington, 1968
- ItemBB027523 - Great Northern Engineering Drawing: Contour Map, Profile and Vicinity of Map, Bridge 446 - Wallace River, West of Sultan, Washington, 1942
- ItemBB027524 - Great Northern Engineering Drawing: General Plan, Bridge 465.7 - Broadway, Everett, Washington, 1901
- ItemBB027525 - Great Northern Engineering Drawing: General Plan, Bridge 465.7 - Broadway, Everett, Washington, 1901
- ItemBB027526 - Great Northern Engineering Drawing: General Plan, Bridge 465.7 - Broadway, Everett, Washington, 1901
- ItemBB027527 - Great Northern Engineering Drawing: Masonry Plan, Bridge 465.7 - Broadway, Everett, Washington, 1901
- 39 more...