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
- 313 more...
- ItemBB021290 - Great Northern Engineering Drawing: Shop Plan - Erection Diagram, State Highway, Kettle Falls, Washington, undated
- ItemBB021291 - Great Northern Engineering Drawing: Shop Plan - Steel Span, State Highway, Kettle Falls, Washington, undated
- ItemBB021292 - Great Northern Engineering Drawing: Shop Plan - Steel Span Number 2, State Highway, Kettle Falls, Washington, undated
- ItemBB021293 - Great Northern Engineering Drawing: Shop Plan - Miscellaneous, State Highway, Kettle Falls, Washington, undated
- ItemBB021294 - Great Northern Engineering Drawing: Flange Splice, State Highway, Kettle Falls, Washington, undated
- ItemBB021295 - Great Northern Engineering Drawing: Underpass - Elevation - Section, Highway Undercrossing, North of Kettle Falls, Washington, 1940
- ItemBB021296 - Great Northern Engineering Drawing: Abutment, Wingwall, Elevation, Highway Undercrossing, North of Kettle Falls, Washington, undated
- ItemBB021297 - Great Northern Engineering Drawing: Abutment, Piers 1, 2, 3 and 4, Highway Undercrossing, North of Kettle Falls, Washington, undated
- ItemBB021298 - Great Northern Engineering Drawing: Wingwall Reinforcement, Highway Undercrossing, North of Kettle Falls, Washington, 1940
- 3679 more...