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 3002 - Depots and Freighthouses
- 145 more...
- ItemStruc001623 - Great Northern Engineering Drawing, Yard Office and Tower at South Klamath, Oregon, 1957
- ItemStruc001624 - Great Northern Engineering Drawing, Yard Office and Tower at South Klamath, Oregon, 1957
- ItemStruc001625 - Great Northern Engineering Drawing, Yard Office and Tower at South Klamath, Oregon, 1957
- ItemStruc001626 - Great Northern Engineering Drawing, Yard Office and Tower at South Klamath, Oregon, 1957
- ItemStruc001627 - Great Northern Engineering Drawing, Yard Office and Tower at South Klamath, Oregon, 1956
- ItemStruc001628 - Great Northern Engineering Drawing, Yard Office and Tower at South Klamath, Oregon, 1957
- ItemStruc001629 - Great Northern Engineering Drawing, Yard Office and Tower at South Klamath, Oregon, 1957
- ItemStruc001630 - Great Northern Engineering Drawing, Yard Office and Tower at South Klamath, Oregon, 1957
- ItemStruc001631 - Great Northern Engineering Drawing, Yard Office and Tower at South Klamath, Oregon, 1957
- 1439 more...