Burlington Northern diesel locomotive 900, formerly Northern Pacific 700, at Tacoma, Washington, on October 15, 1972. Number 900 is an S-2 built by American Locomotive Company (ALCO), builder's number 69419. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight yard.

Burlington Northern diesel locomotive 872 at Seattle, Washington, on March 27, 1973. Train number 147, the Seattle to Portland time freight, is led by 872, 868, 2204, 2536 and 2 other units at Argo Yard. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 86, formerly Chicago, Burlington and Quincy 9141, at Galesburg, Illinois, on August 29, 1972. Number 86 is an SW1 built by General Motors Electro Motive Division (EMD), builder's number 1068. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, covered hopper car.

Burlington Northern diesel locomotive 853, formerly Great Northern 474C, at Parkwater, Washington, on February 19, 1976. Number 853 is an F9B built by General Motors Electro Motive Division (EMD), builder's number 19339. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 847, formerly Great Northern 472B, at Portland, Oregon, on February 13, 1976. Number 847 is an F9B built by General Motors Electro Motive Division (EMD), builder's number 21120. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 846, formerly Northern Pacific 7052A, at Auburn, Washington, on July 12, 1971. Number 846 is an F9A built by General Motors Electro Motive Division (EMD), builder's number 22767. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 844, formerly Northern Pacific 7014D, at Portland, Oregon, on November 28, 1971. Number 844 is an F9A built by General Motors Electro Motive Division (EMD), builder's number 21113. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 844, formerly Northern Pacific 7014D, at Portland, Oregon, on November 28, 1971. Number 844 is an F9A built by General Motors Electro Motive Division (EMD), builder's number 21113. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.