Northern Pacific Engineering Drawing: Yard Office at Missoula, Montana, prepared in 1967. Burlington Northern File Number 4821, Reference Number 10104, Sheet 005.

Northern Pacific Engineering Drawing: Yard Office at Missoula, Montana, prepared in 1967. Burlington Northern File Number 4821, Reference Number 10103, Sheet 003.

Northern Pacific Engineering Drawing: Yard Office at Missoula, Montana, prepared in 1967. Burlington Northern File Number 4821, Reference Number 10104.

Northern Pacific Engineering Drawing: Yard Office at Missoula, Montana, prepared in 1967. Burlington Northern File Number 4821, Reference Number 10104, Sheet 006.

Northern Pacific Engineering Drawing: Yard Office at Missoula, Montana, prepared in 1967. Burlington Northern File Number 4814, Reference Number 10112, Sheet 011.

Northern Pacific Engineering Drawing: Yard Office at Missoula, Montana, undated. Burlington Northern File Number 4814, Reference Number 101, Sheet 002.

Northern Pacific passenger train number 2, the eastbound Mainstreeter, stands at the station at Missoula, Montana, in July 1968. Laborer refuels the two diesel locomotive units, baggage and mail are transferred at the baggage car, and a few passengers board the coaches. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, passenger station, diesel locomotive, railroad crew

Northern Pacific passenger train number 2, the eastbound Mainstreeter, stopped at the station at Missoula, Montana, circa 1953. Powered by a three-unit diesel locomotive led by number 6502, a 1500-hp model F7 built in 1949 by Electro-Motive Division. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, passenger station, diesel locomotive

Northern Pacific passenger train number 2, the eastbound Mainstreeter, stands at the station at Missoula, Montana, circa 1953. On rear of train is Pullman sleeper-buffet-observation car Youngstown Country Club, followed by Pullman pool sleeping car, leased Milwaukee Road dining car, coaches, baggage and mail cars. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, passenger station, passenger car

Northern Pacific passenger train number 2, the eastbound Mainstreeter, stands at the station at Missoula, Montana, in July 1968. On the rear is business car Green River carrying company officials, followed by sleeping car, cafeteria car, three coaches, baggage. White-uniformed business car attendant watches the activity, a few passengers mill about the platform. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, passenger station, passenger car, railroad crew