Burlington Northern diesel locomotive 6530 at Portland, Oregon, on February 13, 1976. Number 6530 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 37138. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6532 at Portland, Oregon, on May 15, 1981. Number 6532 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 37140. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 6542 at Portland, Oregon, on February 13, 1976. Number 6542 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 37150. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern 6627 in Portland, Oregon on June 16, 1982. Number 6627 is an F45 built by Electro-Motive Division (EMD), builder's number 37167. Photo by Joseph Kubus.

Burlington Northern 6658 in Portland, Oregon on April 21, 1982. Number 6658 is an SD45 built by Electro-Motive Division (EMD), builder's number 33019. Photo by Joseph Kubus.

Burlington Northern diesel locomotive 6804, formerly Burlington Northern 6344, at Portland, Oregon, on February 13, 1976. Number 6804 is an SD40-2 built by General Motors Electro Motive Division (EMD), builder's number 72639-5. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6919 at Portland, Oregon, on February 13, 1976. Number 6919 is an SD40-2 built by General Motors Electro Motive Division (EMD), builder's number 73615-3. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6926 at Portland, Oregon, on May 29, 1974. Number 6926 is an SD40-2 built by General Motors Electro Motive Division (EMD), builder's number 73615-10. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 702, formerly Northern Pacific 6011D/6000D, at Portland, Oregon in 1979. Number 702 is an F3A built by General Motors Electro Motive Division (EMD), builder's number 3880. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 704 at Portland, Oregon in April 1979. St. Louis and San Francisco (Frisco) GP35 number 704 at the engine facility. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.