Burlington Northern diesel locomotive 1878, formerly Northern Pacific 255, at Auburn, Washington, on April 01, 1971. Number 1878 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 21427. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 1877, formerly Northern Pacific 254, at Auburn, Washington, on June 21, 1971. Number 1877 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 21099. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 1875 at Tacoma, Washington in October 1978. Burlington Northern train No. 675, the Tacoma to Elma Washington freight led by 1875, 738 and another cab unit. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 1875 at Tacoma, Washington, on April 21, 1971. The Mobase Local, train No. 1225, on the 2.2% grade of the South Tacoma Hill in Tacoma, led by 1875, 2510 and 754 between 15th Street Tower and South Tacoma in 1970. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 1875, formerly Northern Pacific 252, at Tacoma, Washington, on April 26, 1971. Number 1875 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 21097. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 1875, formerly Northern Pacific 252, at Auburn, Washington, on June 03, 1976. Number 1875 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 21097. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 1874, formerly Northern Pacific 251, at Auburn, Washington, on August 17, 1970. Number 1874 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 21096. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 1873, formerly Northern Pacific 250, at Auburn, Washington, on May 19, 1971. Number 1873 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 21095. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 1872, formerly Northern Pacific 249, at Auburn, Washington, on August 15, 1980. Number 1872 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 21094. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 1872, formerly Northern Pacific 249, at Auburn, Washington, on April 14, 1971. Number 1872 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 21094. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.