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
- 2068 more...
- ItemBB024598 - Great Northern Engineering Drawing: Shim Plan, Bridge 2.8 - Public Underpass, South of Bend, Oregon, undated
- ItemBB024599 - Great Northern Engineering Drawing: General Plan and Masonry Plan, Bridge 297, West of Harrington, Washington, 1930
- ItemBB024600 - Great Northern Engineering Drawing: General Plan, Bridge 297, West of Harrington, Washington, 1930
- ItemBB024601 - Great Northern Engineering Drawing: Shop Plan - 28 Foot Deck Plate Girder (DPG), Bridge 297, West of Harrington, Washington, 1930
- ItemBB024602 - Great Northern Engineering Drawing: Shop Plan - 42 Foot Deck Plate Girder (DPG), Bridge 297, West of Harrington, Washington, 1930
- ItemBB024603 - Great Northern Engineering Drawing: Center Walk, Bridge 297, West of Harrington, Washington, 1930
- ItemBB024604 - Great Northern Engineering Drawing: Deck Plan, Bridge 297, West of Harrington, Washington, 1950
- ItemBB024605 - Great Northern Engineering Drawing: Steel Shim Plan, Bridge 297, West of Harrington, Washington, 1930
- ItemBB024606 - Great Northern Engineering Drawing: General Plan, Bridge 364.1 - Thurston Street, Wenatchee, Washington, 1932
- 1924 more...