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 3003 - Maintenance Facilities
- 676 more...
- ItemStruc006378 - Northern Pacific Engineering Drawing, Maintenance Building at Parkwater, Washington, 1982
- ItemStruc006548 - Northern Pacific Engineering Drawing, Car Repair Shed, Stacy Street at Seattle, Washington, 1954
- ItemStruc006549 - Northern Pacific Engineering Drawing, Diesel Engine Fueling, Stacy Street at Seattle, Washington, 1940
- ItemStruc006550 - Northern Pacific Engineering Drawing, Diesel Fueling and Area Plan at Seattle, Washington, 1965
- ItemStruc006551 - Northern Pacific Engineering Drawing, Sand Facilities at Seattle, Washington, 1966
- ItemStruc006552 - Northern Pacific Engineering Drawing, Carmen's and Mechanical Department Service Building at Seattle, Washington, 1965
- ItemStruc006553 - Northern Pacific Engineering Drawing, Carmen's and Mechanical Department Service Building at Seattle, Washington, 1965
- ItemStruc006554 - Northern Pacific Engineering Drawing, Carmen's and Mechanical Department Service Building at Seattle, Washington, 1965
- ItemStruc006559 - Northern Pacific Engineering Drawing, Engine Facilities To Be Removed (Horton Street Roundhouse) at Seattle, Washington, 1965
- 626 more...