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
- 1971 more...
- ItemJMF17-12656.0 - Burlington Northern diesel locomotive 6448 circa 1978.
- ItemJMF17-12239.0 - Burlington Northern diesel locomotive 6483 at Auburn, Washington, circa 1978.
- ItemJMF17-12673.0 - Burlington Northern diesel locomotive 6604 between Sandpoint and Bonners Ferry, Idaho, circa 1978.
- ItemJMF17-11991.0 - Burlington Northern diesel locomotive 6630 circa 1978.
- ItemJMF17-12354.1 - Burlington Northern freight train at Tacoma, Washington, circa 1978.
- ItemJMF17-11693.0 - Burlington Northern diesel locomotive 5706 circa 1980.
- ItemJMF17-11704.0 - Burlington Northern diesel locomotive 5719 circa 1980.
- ItemJMF17-11713.0 - Burlington Northern diesel locomotive 5734 circa 1980.
- ItemJMF17-11717.0 - Burlington Northern diesel locomotive 5738 circa 1980.
- 34 more...