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
- 201 more...
- ItemCNBk1img202 - Great Northern Railway 577 at Minneapolis, Minnesota in 1969.
- ItemCNBk1img203 - Great Northern Railway 578 at Spokane, Washington in 1968.
- ItemCNBk1img204 - Great Northern Railway 578 at Spokane, Washington in 1969.
- ItemCNBk1img205 - Great Northern Railway 554 at Seattle, Washington in 1969.
- ItemCNBk1img206 - Great Northern Railway 555 at Minneapolis Junction, Minnesota in 1970.
- ItemCNBk1img207 - Great Northern Railway 560 at Minneapolis Junction, Minnesota in 1970.
- ItemCNBk1img208 - Great Northern Railway 561 at Minneapolis Junction, Minnesota in 1970.
- ItemCNBk1img209 - Great Northern Railway 583 at Minneapolis Junction, Minnesota in 1970.
- ItemCNBk1img210 - Great Northern Railway 582 at Butte, Montana in 1969.
- 602 more...