Railroad Archives Online
- CollectionE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3002 - Depots and Freighthouses
- 700 more...
- ItemJSBP2426 - Great Northern Railway Historical Society Blueprint Collection JSBP2426, Havre, Montana, 1969.
- ItemJSBP2427 - Great Northern Railway Historical Society Blueprint Collection JSBP2427, Havre, Montana, 1969.
- ItemJSBP2428 - Great Northern Railway Historical Society Blueprint Collection JSBP2428, Havre, Montana, 1969.
- ItemJSBP2429 - Great Northern Railway Historical Society Blueprint Collection JSBP2429, Havre, Montana, 1969.
- ItemJSBP2430 - Great Northern Railway Historical Society Blueprint Collection JSBP2430, Havre, Montana, 1969.
- ItemJSBP2431 - Great Northern Railway Historical Society Blueprint Collection JSBP2431, Havre, Montana, 1969.
- ItemJSBP2432 - Great Northern Railway Historical Society Blueprint Collection JSBP2432, Havre, Montana, 1969.
- ItemJSBP2433 - Great Northern Railway Historical Society Blueprint Collection JSBP2433, Havre, Montana, 1969.
- ItemJSBP2435 - Great Northern Railway Historical Society Blueprint Collection JSBP2435, Havre, Montana, 1970.
- 1548 more...