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
- 3378 more...
- ItemBB026854 - Great Northern Engineering Drawing: Shop Plan - Beam Span, Bridge 68 - Campbell Creek, North of White Rock, British Columbia, undated
- ItemBB026855 - Great Northern Engineering Drawing: Masonry Plan, Bridge 68 - Campbell Creek, North of White Rock, British Columbia, undated
- ItemBB026856 - Great Northern Engineering Drawing: Masonry and Deck Plan, Bridge 68 - Campbell Creek, North of White Rock, British Columbia, 1941
- ItemBB026857 - Great Northern Engineering Drawing: Shop Plan - Assembly Diagram, Bridge 68 - Campbell Creek, North of White Rock, British Columbia, undated
- ItemBB026858 - Great Northern Engineering Drawing: Deck Plan, Bridge 68 - Campbell Creek, North of White Rock, British Columbia, 1952
- ItemBB026859 - Great Northern Engineering Drawing: Deck Plan, Bridge 68 - Campbell Creek, North of White Rock, British Columbia, 1966
- ItemBB026860 - Great Northern Engineering Drawing: General Plan East Approach, Bridge 455, East of Snohomish, Washington, 1928
- ItemBB026861 - Great Northern Engineering Drawing: Masonry Plan East Approach, Bridge 455, East of Snohomish, Washington, undated
- ItemBB026862 - Great Northern Engineering Drawing: Shop Plan - 40 Foot Deck Plate Girder (DPG), Bridge 455, East of Snohomish, Washington, undated
- 614 more...