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 3003 - Maintenance Facilities
- 1148 more...
- ItemJSBP2979 - Great Northern Railway Historical Society Blueprint Collection JSBP2979, Kelly Lake, Minnesota, 1951.
- ItemJSBP2980 - Great Northern Railway Historical Society Blueprint Collection JSBP2980, Kelly Lake, Minnesota, 1951.
- ItemJSBP2981 - Great Northern Railway Historical Society Blueprint Collection JSBP2981, Kelly Lake, Minnesota, 1951.
- ItemJSBP2982 - Great Northern Railway Historical Society Blueprint Collection JSBP2982, Kelly Lake, Minnesota, 1951.
- ItemJSBP2983 - Great Northern Railway Historical Society Blueprint Collection JSBP2983, Kelly Lake, Minnesota, 1952.
- ItemJSBP2985 - Great Northern Railway Historical Society Blueprint Collection JSBP2985, Kelly Lake, Minnesota, 1954.
- ItemJSBP3011 - Great Northern Railway Historical Society Blueprint Collection JSBP3011, Kettle Falls, Washington, 1940.
- ItemJSBP3012 - Great Northern Railway Historical Society Blueprint Collection JSBP3012, Kettle Falls, Washington, 1940.
- ItemJSBP3013 - Great Northern Railway Historical Society Blueprint Collection JSBP3013, Kettle Falls, Washington, 1941.
- 2215 more...