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
- 1613 more...
- ItemJSBP4735 - Great Northern Railway Historical Society Blueprint Collection JSBP4735, Shelby, Montana, 1946.
- ItemJSBP4736 - Great Northern Railway Historical Society Blueprint Collection JSBP4736, Shelby, Montana, 1947.
- ItemJSBP4737 - Great Northern Railway Historical Society Blueprint Collection JSBP4737, Shelby, Montana, 1947.
- ItemJSBP4738 - Great Northern Railway Historical Society Blueprint Collection JSBP4738, Shelby, Montana, 1947.
- ItemJSBP4739 - Great Northern Railway Historical Society Blueprint Collection JSBP4739, Shelby, Montana, 1947.
- ItemJSBP4740 - Great Northern Railway Historical Society Blueprint Collection JSBP4740, Shelby, Montana, 1947.
- ItemJSBP4741 - Great Northern Railway Historical Society Blueprint Collection JSBP4741, Shelby, Montana, 1947.
- ItemJSBP4743 - Great Northern Railway Historical Society Blueprint Collection JSBP4743, Shelby, Montana, 1950.
- ItemJSBP4744 - Great Northern Railway Historical Society Blueprint Collection JSBP4744, Shelby, Montana, 1954.
- 1750 more...