Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series001 - Burlington Northern Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 1051 more...
- ItemJMF17-11760.0 - Burlington Northern diesel locomotive 6150 at Clyde, Illinois in 1972.
- ItemJMF17-11769.0 - Burlington Northern diesel locomotive 6241 at Clyde, Illinois in 1972.
- ItemJMF17-11771.0 - Burlington Northern diesel locomotive 6242 at Clyde, Illinois in 1972.
- ItemJMF17-11772.0 - Burlington Northern diesel locomotive 6244 at Clyde, Illinois in 1972.
- ItemJMF17-11774.0 - Burlington Northern diesel locomotive 6250 at Clyde, Illinois in 1972.
- ItemJMF17-11776.0 - Burlington Northern diesel locomotive 6253 at Clyde, Illinois in 1972.
- ItemJMF17-11926.0 - Burlington Northern diesel locomotive 6530 at Clyde, Illinois in 1972.
- ItemJMF17-11958.0 - Burlington Northern diesel locomotive 6603 at Clyde, Illinois in 1972.
- ItemJMF17-11982.0 - Burlington Northern diesel locomotive 6625 at Congress Park, Illinois in 1972.
- 954 more...