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 3007 - Track
- 205 more...
- ItemJSBP4783 - Great Northern Railway Historical Society Blueprint Collection JSBP4783, Singleshot, Montana, undated.
- ItemJSBP4789 - Great Northern Railway Historical Society Blueprint Collection JSBP4789, Sioux City, Iowa, 1916.
- ItemJSBP4790 - Great Northern Railway Historical Society Blueprint Collection JSBP4790, Sioux City, Iowa, 1916.
- ItemJSBP4867 - Great Northern Railway Historical Society Blueprint Collection JSBP4867, Sioux Falls, South Dakota, 1912.
- ItemJSBP4924 - Great Northern Railway Historical Society Blueprint Collection JSBP4924, Snohomish, Washington, undated.
- ItemJSBP4925 - Great Northern Railway Historical Society Blueprint Collection JSBP4925, Snohomish, Washington, undated.
- ItemJSBP4926 - Great Northern Railway Historical Society Blueprint Collection JSBP4926, Snohomish Bridge, Washington, 1910.
- ItemJSBP4929 - Great Northern Railway Historical Society Blueprint Collection JSBP4929, Snowden, Montana, 1917.
- ItemJSBP5015 - Great Northern Railway Historical Society Blueprint Collection JSBP5015, Spokane, Washington, 1916.
- 200 more...