Burlington Northern diesel locomotive 1627, formerly Northern Pacific 553, at Auburn, Washington, circa 1977. Number 1627 is a GP7 built by General Motors Electro Motive Division (EMD), builder's number 14094. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 1627, formerly Northern Pacific 553, at Auburn, Washington, on February 17, 1971. Number 1627 is a GP7 built by General Motors Electro Motive Division (EMD), builder's number 14094. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 1627, formerly Northern Pacific 553, at Auburn, Washington, on January 04, 1971. Number 1627 is a GP7 built by General Motors Electro Motive Division (EMD), builder's number 14094. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 1541, formerly Great Northern 641, at Auburn, Washington in October 1975. Number 1541 is a GP7 built by General Motors Electro Motive Division (EMD), builder's number 13354. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 1541, formerly Great Northern 641, at Auburn, Washington in October 1975. Number 1541 is a GP7 built by General Motors Electro Motive Division (EMD), builder's number 13354. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 1526, formerly Great Northern 626, at Auburn, Washington, on May 29, 1971. Number 1526 is a GP7 built by General Motors Electro Motive Division (EMD), builder's number 13339. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, roundhouse.

Burlington Northern diesel locomotive 1439 at Auburn, Washington in June 1979. Number 1439 is a GP10. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 1438, formerly Great Northern 610, at Auburn, Washington in 1979. Number 1438 is a GP10 built by General Motors Electro Motive Division (EMD), builder's number 11036. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 1426 at Auburn, Washington, circa 1975. Number 1426 was originally Northern Pacific GP7 number 551 and was rebuilt to a GP10. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 102, formerly Fort Worth and Denver 604, at Auburn, Washington in August 1972. Number 102 is an SW1 built by General Motors Electro Motive Division (EMD), builder's number 1864. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, roundhouse, locomotive terminal.