Railroad Archives Online
- ФондовиE0298 - Cordell Newby Photograph Collection
- Серија003 - Great Northern Railway Company (U.S.)
- Подсерија014 - Photographs
- 001 - Railroads--Equipment and Supplies
- 003 - Freight Cars
- 223 више...
- ЈединицаCNBk4img392 - Great Northern Railway Box car 43710, at Spokane, Washington in 1971.
- ЈединицаCNBk4img393 - Great Northern Railway Box car 44320, at Vancouver, Washington in 1973.
- ЈединицаCNBk4img394 - Great Northern Railway Box car 44716.
- ЈединицаCNBk4img395 - Great Northern Railway Box car 45468, at Pasco, Washington in 1972.
- ЈединицаCNBk4img396 - Great Northern Railway Box car 46755.
- ЈединицаCNBk4img397 - Great Northern Railway Box car 319146, at Wenatchee, Washington in 1970.