Northern Pacific steam locomotive 2228 at Missoula, Montana, in August 1943. Number 2228 is a class Q-5 built by Alco-Brooks in 1920. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 2213 at Missoula, Montana, on August 01, 1934. Number 2213 is a class Q-4 built by Alco-Schenectady in 1910. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 2212 at Missoula, Montana, on August 22, 1943. Number 2212 is a class Q-4 built by Alco-Schenectady in 1910. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 2201 at Missoula, Montana, on August 22, 1943. Number 2201 is a class Q-4 built by Baldwin in 1910. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 2201 at Missoula, Montana, on August 01, 1934. Number 2201, a class Q-4 built by Baldwin in 1910, is parked at the Missoula roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 2193 at Missoula, Montana, on August 19, 1943. Number 2193 is a class Q-4 built by Baldwin in 1909. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1858 at Missoula, Montana, on August 21, 1943. Number 1858 is a class W-5 built by Alco-Schenectady in 1923. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1818 at Missoula, Montana, on August 21, 1943. Number 1818 is a class W-3 built by Alco-Brooks in 1920. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1816 at Missoula, Montana, on August 20, 1943. Number 1816 is a class W-3 built by Alco-Brooks in 1920. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1811 at Missoula, Montana, on August 20, 1943. Number 1811 is a class W-3 built by Alco-Brooks in 1920. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo