Northern Pacific steam locomotive 1690 at Cle Elum, Washington, on September 01, 1953. Number 1690 is a class W-1 built by Alco-Schenectady in 1910. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1692 at Cle Elum, Washington, on March 10, 1934. Number 1691, a class W-1 built by Alco-Schenectady in 1910, is shown working in the yard. Photo taken from moving train No. 4. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 1905 at Cle Elum, Washington, on September 23, 1948. Number 1905 is a class W-2 built by Alco-Brooks in 1904. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1913 at Cle Elum, Washington, on April 14, 1950. Number 1913 is a class W-2 built by Alco-Brooks in 1904. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 5117 at Cle Elum, Washington, in 1943. Number 5117 is a class Z-6 built by Alco-Schenectady in 1937. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 5117 at Cle Elum, Washington, in 1943. Number 5117 is a class Z-6 built by Alco-Schenectady in 1937. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo

Northern Pacific 5136 prepares to leave Cle Elum, Washington, with an extra freight east circa 1949. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, freight train.

Northern Pacific trestle at Cle Elum, Washington Territory, in 1887. Timber trestle. Photo by I.G. Davidson, J.M. Fredrickson collection.. Other Subject Classes: bridge

Northern Pacific trestle near Cle Elum, Washington Territory, in 1887. Short timber trestle west of Cle Elum. Photo by I.G. Davidson, J.M. Fredrickson collection. Other Subject Classes: bridge

Northern Pacific trestle near Cle Elum, Washington Territory, in 1887. Long timber trestle over marshland. Photo by I.G. Davidson, J.M. Fredrickson collection.. Other Subject Classes: bridge