Northern Pacific passenger train number 55, Duluth-Minneapolis, departs the station at Duluth, Minnesota, on April 27, 1950. Class Q-4 Pacific-type steam locomotive number 2255 leads a railway post office car and coach in the snow as a railroad worker watches. J.M. Fredrickson Collection. Other Subject Classes: passenger train, steam locomotive, passenger station, railroad crew

Northern Pacific Budd at RDC1 B-41 at Duluth, Minnesota, August 15, 1961.

Northern Pacific roundhouse at Duluth, Minnesota, August 15, 1961.

Northern Pacific steam locomotive 1058 at Duluth, Minnesota, on May 26, 1954. Number 1058 is a class L-9 built by Baldwin in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1058 at Duluth, Minnesota, on May 26, 1954. Number 1058 is a class L-9 built by Baldwin in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1065 at Duluth, Minnesota, on May 26, 1954. Number 1065 is a class L-9 built by Alco-Manchester in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1065 at Duluth, Minnesota, on May 26, 1954. Number 1065 is a class L-9 built by Alco-Manchester in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1071 at Duluth, Minnesota, on May 26, 1954. Number 1071 is a class L-9 built by Alco-Manchester in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1114 at Duluth, Minnesota, on May 26, 1954. Number 1114 is a class L-9 built by Alco-Pittsburgh in 1910. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1117 at Duluth, Minnesota, on April 27, 1950. Number 1117 is a class L-9 built by Alco-Pittsburgh in 1910. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo