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)
- 148 more...
- ItemCNBk2img414 - Great Northern Railway Scale Test Car X846 at Seattle, Washington.
- ItemCNBk2img415 - Great Northern Railway Roadway machines R1833 at Seattle, Washington.
- ItemCNBk2img416 - Great Northern Railway Weed sprayer X1853 at Pasco, Washington.
- ItemCNBk2img417 - Great Northern Railway Weed sprayer X1803 at Everett, Washington in 1969.
- ItemCNBk2img418 - Great Northern Railway Flat Car X1910 at Monroe, Washington in 1974.
- ItemCNBk2img419 - Great Northern Railway Sand Car X2985
- ItemCNBk2img420 - Great Northern Railway Sand Car X2974 at Wenatchee, Washington in 1985.
- ItemCNBk2img421 - Great Northern Railway Sand Car X2971 at Seattle, Washington in 1974.
- ItemCNBk2img422 - Great Northern Railway Sand Car X2950 at Wenatchee, Washington in 1982.
- 119 more...