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
- 891 more...
- ItemJSBP3177 - Great Northern Railway Historical Society Blueprint Collection JSBP3177, Maderia Mine, Minnesota, 1910.
- ItemJSBP3178 - Great Northern Railway Historical Society Blueprint Collection JSBP3178, Malin, Oregon, 1934.
- ItemJSBP3183 - Great Northern Railway Historical Society Blueprint Collection JSBP3183, Malta, Montana, 1918.
- ItemJSBP3189 - Great Northern Railway Historical Society Blueprint Collection JSBP3189, Mansfield, Washington, 1917.
- ItemJSBP3190 - Great Northern Railway Historical Society Blueprint Collection JSBP3190, Mansfield, Washington, 1917.
- ItemJSBP3194 - Great Northern Railway Historical Society Blueprint Collection JSBP3194, Maple Plain, Minnesota, 1917.
- ItemJSBP3196 - Great Northern Railway Historical Society Blueprint Collection JSBP3196, Marcus, Washington, 1906.
- ItemJSBP3197 - Great Northern Railway Historical Society Blueprint Collection JSBP3197, Marcus, Washington, 1913.
- ItemJSBP3198 - Great Northern Railway Historical Society Blueprint Collection JSBP3198, Marcus, Washington, 1913.
- 1357 more...