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
- 1602 more...
- ItemStruc004291 - Great Northern Engineering Drawing, Oil Trap at Interbay, Washington, 1947
- ItemStruc004292 - Great Northern Engineering Drawing, Oil Trap at Interbay, Washington, 1946
- ItemStruc004293 - Great Northern Engineering Drawing, Oil Trap at Interbay, Washington, 1947
- ItemStruc004294 - Great Northern Engineering Drawing, Oil Trap at Interbay, Washington, 1947
- ItemStruc004295 - Great Northern Engineering Drawing, Pump House at Naples, Idaho, 1948
- ItemStruc004297 - Great Northern Engineering Drawing, Pump House at Northport, Washington, 1942
- ItemStruc004298 - Great Northern Engineering Drawing, Fuel Oil Storage Tank at Omak, Washington, 1945
- ItemStruc004299 - Great Northern Engineering Drawing, Fuel Oil Column at Omak, Washington, 1943
- ItemStruc004300 - Great Northern Engineering Drawing, Fuel Oil Column (Standard Plan), 1943
- 480 more...