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
- 2644 more...
- ItemBB025993 - Great Northern Engineering Drawing: Shop Plan - Girders, Bridge 52 - Baker River, West of Concrete, Washington, undated
- ItemBB025994 - Great Northern Engineering Drawing: Shop Plan - Floor Beams and Stringers, Bridge 52 - Baker River, West of Concrete, Washington, undated
- ItemBB025995 - Great Northern Engineering Drawing: Shop Plan - Bracing, Bridge 52 - Baker River, West of Concrete, Washington, undated
- ItemBB025996 - Great Northern Engineering Drawing: Diagram Stress and Section, Bridge 77 - Fraser River, New Westminster, British Columbia, undated
- ItemBB025997 - Great Northern Engineering Drawing: Datum - Low Water in Spring, Bridge 77 - Fraser River, New Westminster, British Columbia, undated
- ItemBB025998 - Great Northern Engineering Drawing: Map - Fraser River, Bridge 77 - Fraser River, New Westminster, British Columbia, undated
- ItemBB025999 - Great Northern Engineering Drawing: Diagram Stress and Section, Bridge 77 - Fraser River, New Westminster, British Columbia, undated
- ItemBB026000 - Great Northern Engineering Drawing: Diagram Stress and Section, Bridge 77 - Fraser River, New Westminster, British Columbia, undated
- ItemBB026001 - Great Northern Engineering Drawing: Sections - Floor Girder, Bridge 77 - Fraser River, New Westminster, British Columbia, undated
- 1348 more...