Northern Pacific diesel locomotive number 6004 in the engine facility at Mandan, North Dakota, on April 26, 1950. NP 6004 is an F-3 built by Electro Motive Division of General Motors Company in 1947. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive,

Northern Pacific diesel locomotive number 6000 in the engine facility at Mandan, North Dakota, on April 26, 1950. NP 6000 is an F-3 built by Electro Motive Division of General Motors Company in 1947, parked at the Mandan engine facility in 1950. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive,

Northern Pacific 6011, a class F7, leads a westbound extra freight train on the mainline near Scoria, North Dakota, on May 25, 1950. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight train.

A line up of new Northern Pacific diesel freight locomotives, class F7s 6007 and 6011, and F3 6000, at the engine terminal at Mandan, North Dakota, on April 26, 1950. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Northern Pacific depot off-line in a park at Litchville, North Dakota, from the track-side on May 12, 1998. Station is in the 4th subdivision of the Fargo division. Photo by GJ Werkema. Other Other subject classes: Structure, Depot. Off-line in park.

Northern Pacific depot off-line in a park at Litchville, North Dakota, from the street-side on May 12, 1998. This station is in the 4th subdivision of the Fargo division. Photo by GJ Werkema. Other Other subject classes: Structure, Depot. Off-line in park.

Northern Pacific depot bay-window, off-line in a park at Litchville, North Dakota, on May 12, 1998. Station is in the 4th subdivision of the Fargo division. Photo by GJ Werkema. Other Other subject classes: Structure, Depot. Off-line in park.

Northern Pacific depot at Grafton, North Dakota, undated. Northern Pacific depot - Metal building, photograph by Norm Keyes, from the Norm Keyes Collection.

Northern Pacific passenger train number 3, the westbound Alaskan, at Scoria, North Dakota, on May 25, 1950. Diesel passenger locomotive number 6508, built by Electro-Motive Division in 1949, leads a railway post office car, three mail cars, coach, and cafe-coach past twin semaphore signals. Other Subject Classes: passenger train, diesel locomotive, passenger car, semaphore signal

Northern Pacific 700 parked in the yard at Fargo, North Dakota, in 1965. Northern Pacific 700, a type S-2 was built by American Locomotive Company in 1941. This picture is a Blackhawk Films slide, copyright 1970 by The Eastin-Phelan Corp. Other subject classes: diesel locomotive, switcher locomotive, S-2