Northern Pacific steam locomotive 1186 at Laurel, Montana, on August 17, 1949. Number 1186 is a class G-2 built by Alco-Brooks in 1920. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1186 switching cars at Laurel, Montana, circa 1950. Number 1186 is a class G-2 built by Alco-Brooks in 1920 J.M. Fredrickson collection. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1185 at Laurel, Montana, in December 1934. Number 1185, a class G-2 built by Alco-Brooks in 1920, is parked at the roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roundhouse

Northern Pacific steam locomotive 1093 builds steam at Bozeman, Montana, circa 1946. Number 1093 is a class L-9 built by Alco-Dickson in 1907. Photo by Spear, J.M. Fredrickson collection. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1093 builds steam at Bozeman, Montana, circa 1946. Number 1093 is a class L-9 built by Alco-Dickson in 1907. Photo by Spear, J.M. Fredrickson collection. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1077 at Billings, Montana, in November 1934. Number 1077, a class L-9 built by Baldwin in 1907, is parked at Billings. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 1002 at Northtown, Minnesota, on July 28, 1916. Number 1002 is a class I-2 built by Dickson in 1887. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific station at West End, Montana, May 23, 1952. Small brick station. Photo by J.M. Fredrickson . Other Subject Classes: station

Northern Pacific station at Superior, Montana, circa 1950. Frame two-story station, water tank. Photo by J.M. Fredrickson Other Subject Classes: station, water tank

Northern Pacific station at Paradise, Montana, on November 25, 1952. Brick station with gas-electric car number B-23 in local service standing in front, caboose parked on yard track, steel coaling tower, mountains. Photo by J.M. Fredrickson. Other Subject Classes: station, gas electric car, coal dock, caboose, mountains