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
- 1686 more...
- ItemBB024173 - Great Northern Engineering Drawing: Bridge Lock, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, undated
- ItemBB024174 - Great Northern Engineering Drawing: Limit Switch, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, undated
- ItemBB024175 - Great Northern Engineering Drawing: Counter Weight, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, undated
- ItemBB024176 - Great Northern Engineering Drawing: Deck Plan, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, 1927
- ItemBB024178 - Great Northern Engineering Drawing: Lights and Signs, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, undated
- ItemBB024179 - Great Northern Engineering Drawing: Wiring Diagram, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, undated
- ItemBB024180 - Great Northern Engineering Drawing: Light Circuit Connections, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, undated
- ItemBB024181 - Great Northern Engineering Drawing: Power Circuit Connections, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, undated
- ItemBB024182 - Great Northern Engineering Drawing: Draw Span, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, undated
- 2306 more...