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
- 958 more...
- ItemStruc002802 - Great Northern Engineering Drawing, Power House at Interbay, Washington, 1934
- ItemStruc002803 - Great Northern Engineering Drawing, Power House at Interbay, Washington, 1934
- ItemStruc002804 - Great Northern Engineering Drawing, Power House at Interbay, Washington, 1933
- ItemStruc002805 - Great Northern Engineering Drawing, Power House at Interbay, Washington, 1934
- ItemStruc002806 - Great Northern Engineering Drawing, Power House at Interbay, Washington, 1958
- ItemStruc002807 - Great Northern Engineering Drawing, Roundhouse Foreman's Office at Interbay, Washington, 1960
- ItemStruc002808 - Great Northern Engineering Drawing, Roundhouse Foreman's Office at Interbay, Washington, 1947
- ItemStruc002815 - Great Northern Engineering Drawing, Store and Oil House at Interbay, Washington, 1981
- ItemStruc002816 - Great Northern Engineering Drawing, Store and Oil House at Interbay, Washington, 1950
- 1124 more...