Northern Pacific steam locomotive 1552 at Manitoba Junction, Minnesota, on May 27, 1954. Number 1552 is a class W built by Alco-Brooks in 1905. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1552 at Manitoba Junction, Minnesota, on May 27, 1954. Number 1552 is a class W built by Alco-Brooks in 1905. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific diesel locomotive number 6514 at Manitoba Junction, Minnesota, on May 27, 1954. NP 6514 is an F-7 built by Electro Motive Division of General Motors Company in 1949. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive,

Northern Pacific diesel locomotive number 6514 at Manitoba Jct., North Dakota, on May 27, 1954. NP 6514 is an F-7 built by Electro Motive Division of General Motors Company in 1949. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive,