American Rail Tours passenger cars 540 is in the consist of Burlington Northern 21 at between Lombard and Helena, Montana on August 3, 1987. Photo by J.M. Fredrickson. Other Subject Classes: passenger cars, diesel locomotive, trailer on flat car

American Rail Tours passenger cars 540 behind the locomotives 7815, 7043 abd 7933 of Burlington Northern freight train 121 at Edwall, Washington on August 4, 1987. Photo by J.M. Fredrickson. Other Subject Classes: passenger cars, freight train, diesel locomotive

American Refrigerator Transit refrigerator car 2051 at Bellingham, Washington. American Refrigerator Transit Company, photograph taken in or near the Great Northern yard. Other subject categories: Car-Freight, Car-Mechanical Reefer, Freight

American Refrigerator Transit refrigerator car 8263 at Bellingham, Washington, in or near the Great Northern yard. Other subject categories: Car-Freight, Car-Reefer, Freight

American Refrigerator Transit refrigerator car 8520 at Bellingham, Washington, in or near the Great Northern yard. Other subject categories: Car-Freight, Car-Reefer, Freight

American Smelting and Refining Company (ASARCO) diesel locomotive number 52 switching cars at the Tacoma Smelter at Tacoma, Washington, in October 1969. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, switching locomotive.

American Smelting and Refining Company (ASARCO) number 52, a General Electric (GE) 44-ton diesel switching locomotive at the Tacoma Smelter at Tacoma, Washington, in October 1969. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive , switching locomotive.

American Smelting and Refining Company (ASARCO) diesel locomotive number 52 switching cars at the Tacoma Smelter at Tacoma, Washington, in October 1969. Photo by Al Harris, J.M. Fredrickson Collection. Other Subject Classes: diesel locomotive, switching locomotive.

American Smelting and Refining Company (ASARCO) ore hopper car dumping slag from special cars into the water of Commencement Bay on their electrified narrow-gauge line at Tacoma, Washington, circa 1970. Photo by J.M. Fredrickson. Other Subject Classes: ore hopper car.

American Smelting and Refining Company (ASARCO) ore hopper car dumping slag from special cars on their electrified narrow-gauge line into the water of Commencement Bay at Tacoma, Washington, circa 1970. Photo by J.M. Fredrickson. Other Subject Classes: ore hopper car.