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
- 156 more...
- ItemBB021081 - Great Northern Engineering Drawing: Lower Lateral System, Bridge 215 - Deep Creek, West of Naples, Idaho, undated
- ItemBB021082 - Great Northern Engineering Drawing: General Plan, Bridge 77 Fraser River, New Westminster, British Columbia, undated
- ItemBB021083 - Great Northern Engineering Drawing: General Plan, Bridge 78 - Deep Creek, Northport, Washington, 1968
- ItemBB021084 - Great Northern Engineering Drawing: Timber Details, Bridge 78 - Deep Creek, Northport, Washington, undated
- ItemBB021085 - Great Northern Engineering Drawing: Shop Plan - General Plan, Bridge 78 - Deep Creek, Northport, Washington, undated
- ItemBB021086 - Great Northern Engineering Drawing: General Plan, Bridge 267, Deer Creek, West of Sprole, Montana, 1915
- ItemBB021087 - Great Northern Engineering Drawing: Safety Walk, Bridge 267, Deer Creek, West of Sprole, Montana, undated
- ItemBB021088 - Great Northern Engineering Drawing: General Plan, Bridge 398 - Private Underpass, West of Tampico, Montana, 1917
- ItemBB021089 - Great Northern Engineering Drawing: Safety Walk, Bridge 398 - Private Underpass, West of Tampico, Montana, undated
- 3836 more...