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
- 1237 more...
- ItemBB023645 - Great Northern Engineering Drawing: Steel Relocate Plan, Bridge 286 - County Road, West of Edwall, Washington, undated
- ItemBB023648 - Great Northern Engineering Drawing: Concrete Details, Bridge 286 - County Road, West of Edwall, Washington, undated
- ItemBB023649 - Great Northern Engineering Drawing: Precast Block Details, Bridge 286 - County Road, West of Edwall, Washington, undated
- ItemBB023650 - Great Northern Engineering Drawing: Miscellaneous Details, Bridge 286 - County Road, West of Edwall, Washington, undated
- ItemBB023651 - Great Northern Engineering Drawing: Shop Plan - 32 Foot Span, Bridge 286 - County Road, West of Edwall, Washington, undated
- ItemBB023652 - Great Northern Engineering Drawing: General and Masonry Plan, Bridge 208.1 - County Road, West of Bonners Ferry, Montana, 1926
- ItemBB023653 - Great Northern Engineering Drawing: Shop Plan - Beam Span, Bridge 208.1 - County Road, West of Bonners Ferry, Montana, undated
- ItemBB023654 - Great Northern Engineering Drawing: Shims, Bridge 208.1 - County Road, West of Bonners Ferry, Montana, undated
- ItemBB023655 - Great Northern Engineering Drawing: Deck Plan, Bridge 208.1 - County Road, West of Bonners Ferry, Montana, 1952
- 2755 more...