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
- 152 more...
- ItemStruc000460 - Northern Pacific Engineering Drawing, Unnamed Structure at Pasco, Washington, 1971
- ItemStruc000471 - Northern Pacific Engineering Drawing, Unnamed Structure at Stacy Street Hub, Seattle, Washington, 1985
- ItemStruc000472 - Northern Pacific Engineering Drawing, Unnamed Structure at Stacy Street Hub, Seattle, Washington, 1985
- ItemStruc000473 - Northern Pacific Engineering Drawing, Unnamed Structure at Stacy Street Hub, Seattle, Washington, 1985
- ItemStruc000474 - Northern Pacific Engineering Drawing, Unnamed Structure at Stacy Street Hub, Seattle, Washington, 1985
- ItemStruc000475 - Northern Pacific Engineering Drawing, Unnamed Structure at Stacy Street Hub, Seattle, Washington, 1985
- ItemStruc000476 - Northern Pacific Engineering Drawing, Unnamed Structure at Stacy Street Hub, Seattle, Washington, 1985
- ItemStruc000477 - Northern Pacific Engineering Drawing, Unnamed Structure at Stacy Street Hub, Seattle, Washington, 1985
- ItemStruc000478 - Northern Pacific Engineering Drawing, Unnamed Structure at Stacy Street Hub, Seattle, Washington, 1985
- 839 more...