Northern Pacific F-9B on display at the Livingston, Montana, depot circa 1955. The unit was built by Electro Motive Division of General Motors Company in 1954. Note the removal of side panels and the stairways to allow the public to view the inner workings of the locomotive. Photo by Harold Spear, J.M. Fredrickson collection. Other Subject Classes: diesel locomotive, Display

Northern Pacific F-7 diesel locomotive 6509C and the other three units on the train, will be replaced by the units on the right during a station stop at Livingston, Montana, in 1965. Blackhawk Film slide, GJ Werkema collection. Other subject classes: passenger train, diesel locomotive, North Coast Limited

Northern Pacific freight power 285 and 7005B prepare to leave Livingston, Montana, in January 1965. Northern Pacific 285, a type GP9 and 7005B. a type F9B were built by General Motors Electro-Motive Division in 1957 and 1954 respectively. This picture is a Blackhawk Films slide, copyright 1970 by The Eastin-Phelan Corp. Other subject classes: diesel locomotive, switcher locomotive, GP9

Northern Pacific freight train west of Livingston, Montana, circa 1955; Electro-Motive Division model F9 diesel freight locomotive leads a long freight train with deadhead passenger cars in front. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive, passenger car

Northern Pacific passenger train number 1, the westbound Mainstreeter, climbs Bozeman Pass west of Livingston, Montana, circa 1954. Seventeen-car train includes three-unit diesel locomotive, nine cars of mail and express, coaches, dining car, Pullman sleeping cars, Pullman sleeper-observation car. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, diesel locomotive, passenger car

Northern Pacific passenger train number 1, the westbound North Coast Limited, loads passengers and mail at the station in Livingston, Montana, circa 1910, headed by a light Pacific-type steam locomotive. J.M. Fredrickson collection. Other Subject Classes: passenger train, steam locomotive, passenger station

Northern Pacific passenger train number 26, the eastbound Vista-Dome North Coast Limited stops at the station at Livingston, Montana, on June 8, 1955. Sleeper-observation car No. 394 on back of train, rear brakeman watching activity. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, passenger car, railroad crew, passenger station

Northern Pacific passenger train number 26, the eastbound Vista-Dome North Coast Limited, stopped at the station at Livingston, Montana, passengers on platform, June 8, 1955. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, passenger station, passengers

Northern Pacific passenger train number 26, the eastbound Vista-Dome North Coast Limited, stopped at the station at Livingston, Montana, passengers on platform, June 8, 1955. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, passenger station, passengers