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 3003 - Maintenance Facilities
- 129 more...
- ItemStruc000448 - Great Northern Engineering Drawing, Unnamed Structure at Hillyard, Washington, 1966
- ItemStruc000449 - Great Northern Engineering Drawing, Unnamed Structure at Interbay, Washington, 1967
- ItemStruc000450 - Great Northern Engineering Drawing, Unnamed Structure at Interbay, Washington, 1967
- ItemStruc000451 - Great Northern Engineering Drawing, Unnamed Structure at Interbay, Washington, 1968
- ItemStruc000452 - Great Northern Engineering Drawing, Unnamed Structure at Seattle, Washington, 1968
- ItemStruc000453 - Great Northern Engineering Drawing, Unnamed Structure at Interbay, Washington, 1969
- ItemStruc000454 - Great Northern Engineering Drawing, Unnamed Structure at Interbay, Washington, 1969
- ItemStruc000456 - Great Northern Engineering Drawing, Unnamed Structure at Columbia Falls, Montana, 1969
- ItemStruc000462 - Great Northern Engineering Drawing, Pump House at Somers, Montana, 1971
- 1953 more...