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
- 1631 more...
- ItemStruc008874 - Northern Pacific Engineering Drawing, Yard and Freight Office at Yakima, Washington, 1983
- ItemStruc008875 - Northern Pacific Engineering Drawing, Yard and Freight Office at Yakima, Washington, 1983
- ItemStruc008876 - Northern Pacific Engineering Drawing, Yard and Freight Office at Yakima, Washington, 1983
- ItemStruc008877 - Northern Pacific Engineering Drawing, Yard and Freight Office at Yakima, Washington, 1983
- ItemStruc009049 - Northern Pacific Engineering Drawing, Yard Office at Longview Junction, Washington, 1972
- ItemStruc009245 - Northern Pacific Engineering Drawing, Freight House at South Bend, Washington, 1891
- ItemStruc009247 - Northern Pacific Engineering Drawing, Intermodal Building at Stacy Street Hub, Seattle, Washington, 1985
- ItemStruc009248 - Northern Pacific Engineering Drawing, Intermodal Building at Stacy Street Hub, Seattle, Washington, 1985
- ItemStruc009249 - Northern Pacific Engineering Drawing, Intermodal Building at Stacy Street Hub, Seattle, Washington, 1985
- 22 more...