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
- 37 more...
- ItemJMF17-11711.0 - Burlington Northern diesel locomotive 5732 at Tacoma, Washington in 1971.
- ItemJMF17-11730.0 - Burlington Northern diesel locomotive 5756 at Auburn, Washington in 1971.
- ItemJMF17-11783.0 - Burlington Northern diesel locomotive 6309 at Auburn, Washington in 1971.
- ItemJMF17-11786.0 - Burlington Northern diesel locomotive 6312 at Auburn, Washington in 1971.
- ItemJMF17-12629.0 - Burlington Northern diesel locomotive 6477 in Idaho in 1971.
- ItemJMF17-12626.0 - Burlington Northern diesel locomotive 6511 at Naples, Idaho in 1971.
- ItemJMF17-11921.0 - Burlington Northern diesel locomotive 6522 at Auburn, Washington in 1971.
- ItemJMF17-12005.0 - Burlington Northern diesel locomotive 6640 at Auburn, Washington in 1971.
- ItemJMF17-10927.0 - Burlington Northern diesel locomotive 752 at Auburn, Washington in 1971.
- 1968 more...