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
- 1241 more...
- ItemStruc003349 - Great Northern Engineering Drawing, Engine House and Shop at Interbay, Washington, 1963
- ItemStruc003350 - Great Northern Engineering Drawing, Engine House and Shop at Interbay, Washington, 1963
- ItemStruc003351 - Great Northern Engineering Drawing, Engine House and Shop at Interbay, Washington, 1963
- ItemStruc003352 - Great Northern Engineering Drawing, Engine House and Shop at Interbay, Washington, 1969
- ItemStruc003353 - Great Northern Engineering Drawing, Engine House and Shop at Interbay, Washington, 1969
- ItemStruc003354 - Great Northern Engineering Drawing, Engine House and Shop at Interbay, Washington, 1970
- ItemStruc003355 - Great Northern Engineering Drawing, Engine House and Shop at Interbay, Washington, 1970
- ItemStruc003356 - Great Northern Engineering Drawing, Engine House and Shop at Interbay, Washington, 1970
- ItemStruc003357 - Great Northern Engineering Drawing, Engine House and Shop at Interbay, Washington, 1970
- 841 more...