Northern Pacific Railroad box car, number 9633 at Auburn, Washington, on March 17, 1970. Car 9633, a wood sheath , 42-foot, 110000 lb. capacity box car with monad. Photo by J.M. Fredrickson. Other Subject Classes: box car.

Northern Pacific Railroad rotary snow plow number 10 parked at Auburn, Washington in May 1968. Photo by J.M. Fredrickson. Other Subject Classes: snow rotary plow, maintenance of way

Northern Pacific Railroad rotary snow plow number 10 parked at Auburn, Washington in May 1968. Photo by J.M. Fredrickson. Other Subject Classes: rotary snow plow, maintenance of way

Northern Pacific Railroad log flat car, number 121178 at Auburn, Washington, on August 8, 1967. Car 121178, a 43-foot, 1-inch, 80000 lb. capacity log flat car with log load from Lester. Converted from series 90000-90999 reefers In 1952. Photo by J.M. Fredrickson. Other Subject Classes: flat car.

Northern Pacific Railroad rotary snowplow number 10 parked at Easton, Washington, circa 1944. Photo by J.M. Fredrickson. Other Subject Classes: rotary snow plow, maintenance of way

Northern Pacific Railroad rotary snow plow number 10 parked at Auburn, Washington in May, 1968. Photo by J.M. Fredrickson. Other Subject Classes: rotary snow plow, maintenance of way

Northern Pacific Railroad diesel locomotive 239 at Auburn, Washington on December 29, 1970. Northern Pacific 239, a class GP9, is changed to Burlington Northern 1865 at the Auburn diesel shop. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive shop

Northern Pacific Railroad diesel locomotive 239 at Auburn, Washington on December 29, 1970. Northern Pacific 239, a class GP9, is changed to Burlington Northern 1865 at the Auburn diesel shop. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive shop

Northern Pacific Railroad diesel locomotive 239 at Auburn, Washington on December 29, 1970. Northern Pacific 239, a class GP9, is changed to Burlington Northern 1865 at the Auburn diesel shop. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive shop

Northern Pacific station at Auburn, Washington, circa 1900. Station seen from platform canopy, train order signal, baggage wagon loaded with mailbags, station employee and child. Copy. J.M. Fredrickson collection. Other Subject Classes: station, signal, railroad employee, people