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
- 1407 more...
- ItemJMF17-11842.0 - Burlington Northern diesel locomotive 6429 at Seattle, Washington in 1973.
- ItemJMF17-11842.1 - Burlington Northern diesel locomotive 6429 at Seattle, Washington in 1973.
- ItemJMF17-11863.0 - Burlington Northern diesel locomotive 6451 at Seattle, Washington in 1973.
- ItemJMF17-11891.0 - Burlington Northern diesel locomotive 6480 at Seattle, Washington in 1973.
- ItemJMF17-11962.0 - Burlington Northern diesel locomotive 6606 at Seattle, Washington in 1973.
- ItemJMF17-11978.0 - Burlington Northern diesel locomotive 6619 at Seattle, Washington in 1973.
- ItemJMF17-12001.0 - Burlington Northern diesel locomotive 6637 at Seattle, Washington in 1973.
- ItemJMF17-10891.0 - Burlington Northern diesel locomotive 684 at Seattle, Washington in 1973.
- ItemJMF17-10941.0 - Burlington Northern diesel locomotive 804 at Seattle, Washington in 1973.
- 598 more...