Burlington Northern diesel locomotive 4181, formerly Northern Pacific 901, at Vancouver, Washington, on July 31, 1973. Number 4181 is an RS-11 built by American Locomotive Company (ALCO), builder's number 82831. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 4180, formerly Northern Pacific 900, at Vancouver, Washington, on February 12, 1976. Number 4180 is an RS-11 built by American Locomotive Company (ALCO), builder's number 82830. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 4118, formerly Spokane, Portland and Seattle 865, at Vancouver, Washington, on November 28, 1971. Number 4118 is an FA-1 built by American Locomotive Company (ALCO), builder's number 76839. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 4102, formerly Spokane, Portland and Seattle 857, at Vancouver, Washington, on November 28, 1971. Number 4102 is an FA-1 built by American Locomotive Company (ALCO), builder's number 77672. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 4102 at Vancouver, Washington, on November 28, 1971. Number 4102 is an FA-1, RS-3 built by American Locomotive Company (ALCO). Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 4082, formerly Northern Pacific 858, at Vancouver, Washington, on April 06, 1976. Number 4082 is an RS-3 built by American Locomotive Company (ALCO), builder's number 81155. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 4082, formerly Northern Pacific 858, at Vancouver, Washington, on November 28, 1971. Number 4082 is an RS-3 built by American Locomotive Company (ALCO), builder's number 81155. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 4081, formerly Northern Pacific 857, at Vancouver, Washington, on April 08, 1976. Number 4081 is an RS-3 built by American Locomotive Company (ALCO), builder's number 81154. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 4078, formerly Spokane, Portland and Seattle 98, at Vancouver, Washington, on May 28, 1974. Number 4078 is an RS-3 built by American Locomotive Company (ALCO), builder's number 81702. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 4078, formerly Spokane, Portland and Seattle 98, at Vancouver, Washington, on May 28, 1974. Number 4078 is an RS-3 built by American Locomotive Company (ALCO), builder's number 81702. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.