Castle Rock, Washington depot, water tank and store fronts. Located at Milepost 87.3.

A trackside view of the Castle Rock, Washington depot in 1908. Located at Milepost 87.3.

Casselton, North Dakota interlocking tower on the Great Northern,ÿguarding the Soo Line crossing, looking south in 1968. Located at Milepost 25.1, from the Charles W Bohi Collection, photograph by Charles W. Bohi.

Northern Pacific station at Castle Rock, Washington, December 5, 1943. Looking north at southeast side of brick station, train order signal. Photo by J.M. Fredrickson. Other Subject Classes: station, signal

Northern Pacific station at Castle Rock, Washington, circa 1927.Joint facilities photo of southeast side of brick station, train order signal. Photo by James Fisher, J.M. Fredrickson collection. Other Subject Classes: station, signal

Northern Pacific station at Castle Rock, Washington, circa 1915. Looking south at northeast side of frame two-story original station, train order signal, arriving northbound passenger train, mainline, water tank, telegraph line, town buildings. Photo by J.M. Fredrickson collection. Other Subject Classes: station, passenger train, signal, water tank, track, town scene

Northern Pacific station at Castle Rock, Washington, circa 1900. Looking north at frame two-story original station, Ames train order signal, arriving southbound passenger train led by Ten-wheeler type steam locomotive, passengers waiting on platform, single-track mainline. J.M. Fredrickson collection. Other Subject Classes: station, passenger train, steam locomotive, people, track