Burlington Northern diesel locomotive 113, formerly Northern Pacific 113, at Minneapolis, Minnesota, on June 19, 1973. Number 113 is an SW7 built by General Motors Electro Motive Division (EMD). Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 121, formerly Chicago, Burlington and Quincy 9255, at Clyde, Illinois, on August 26, 1972. Number 121 is an SW7 built by General Motors Electro Motive Division (EMD), builder's number 8499. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 125, formerly Chicago, Burlington and Quincy 9259, at Galesburg, Illinois, on August 29, 1972. Number 125 is an SW7 built by General Motors Electro Motive Division (EMD), builder's number 8503. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 1298 at Aberdeen, Washington, on June 28, 1971. Burlington Northern 1298 is shown just east of Aberdeen near Aberdeen Jct. leading an eastbound freight to Centralia. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 1298 at Between Porter and Oakville, Washington, on June 28, 1971. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 1298 at Montesano, Washington, on June 28, 1971. Number 1298 is eastbound crossing the Wynoochee River near Montesano. The freight train is traveling from Hoquiam to Centralia. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 1298 at Porter, Washington, on June 28, 1971. Burlington Northern 1298 Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 1298 at Satsop, Washington, on June 28, 1971. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 135, formerly Great Northern 163, at Minot, North Dakota, on August 23, 1972. Number 135 is an SW7 built by General Motors Electro Motive Division (EMD), builder's number 9569. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 1354, formerly Great Northern 904, at Minneapolis, Minnesota in August 1972. Number 1354 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 25062. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, roundhouse, heater car.