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 3005 - Work cars (Railroads)
- 137 more...
- ItemCNBk2img403 - Great Northern Railway Motor car X1738
- ItemCNBk2img404 - Great Northern Railway Maintenance of Way
- ItemCNBk2img405 - Great Northern Railway Maintenance of Way
- ItemCNBk2img406 - Great Northern Railway Box car X5101 at Wenatchee, Washington.
- ItemCNBk2img407 - Great Northern Railway Autorack unloader X4450
- ItemCNBk2img408 - Great Northern Railway Crane X1842
- ItemCNBk2img409 - Great Northern Railway Diesel wrecking crane X1732
- ItemCNBk2img410 - Great Northern Railway Diesel wrecking crane X1735 at Superior, Wisconsin in 1969.
- ItemCNBk2img411 - Great Northern Railway Maintenance of Way (MOW) X1847
- 130 more...