Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3002 - Depots and Freighthouses
- 609 more...
- ItemStruc005406 - Northern Pacific Engineering Drawing, Depot at Pendleton, Oregon, 1959
- ItemStruc005407 - Northern Pacific Engineering Drawing, Depot at Pendleton, Oregon, 1959
- ItemStruc005408 - Northern Pacific Engineering Drawing, Depot at Warden, Washington, 1960
- ItemStruc005409 - Northern Pacific Engineering Drawing, Depot at Warden, Washington, 1960
- ItemStruc005410 - Northern Pacific Engineering Drawing, Depot at Warden, Washington, 1961
- ItemStruc005411 - Northern Pacific Engineering Drawing, Depot at Warden, Washington, 1961
- ItemStruc005424 - Northern Pacific Engineering Drawing, Fire Protection at Lester, Washington, 1957
- ItemStruc005425 - Northern Pacific Engineering Drawing, Freight House at Grandview, Washington, 1949
- ItemStruc005426 - Northern Pacific Engineering Drawing, Freight House at Grandview, Washington, 1951
- 1044 more...