Railroad Archives Online
- CollectionE0298 - Cordell Newby Photograph Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 581 more...
- ItemCNBk2img133 - Great Northern Railway 309-A at Minneapolis Junction, Minnesota in 1966.
- ItemCNBk2img134 - Great Northern Railway 309-C at Minneapolis, Minnesota in 1968.
- ItemCNBk2img135 - Great Northern Railway 309-A at Minneapolis Junction, Minnesota in 1970.
- ItemCNBk2img136 - Great Northern Railway 309-C at Saint Cloud, Minnesota in 1967.
- ItemCNBk2img137 - Great Northern Railway 312-C at Carlton, Minnesota in 1966.
- ItemCNBk2img138 - Great Northern Railway 307-A at Minneapolis, Minnesota in 1969.
- ItemCNBk2img139 - Great Northern Railway 316-A at Minneapolis, Minnesota in 1969.
- ItemCNBk2img140 - Great Northern Railway 316-A at Superior, Wisconsin in 1966.
- ItemCNBk2img141 - Great Northern Railway 316-B at Minneapolis Junction, Minnesota
- 222 more...