Boy Scouts pose with the Portland Zoo Aerotrain at the Portland Zoo station in Portland, Oregon. Photo by J.M. Fredrickson. Other Subject Classes: park railroad.

Crowd gathered for last run of steam on Rayonier Incorporated logging railroad at Aberdeen, Washington on March 31, 1962. Photo by J.M. Fredrickson. Other Subject Classes: spectators

Speakers at the dedication of Camp 6, a recreated logging camp at Point Defiance Park in Tacoma, Washington, in 1964. Photo from J.M. Fredrickson Collection. Other Subject Classes: speakers, logging camp

Driving the last spike during the dedication of Camp 6, a recreated logging camp at Point Defiance Park in Tacoma in 1964. Photo from J.M. Fredrickson Collection. Other Subject Classes: celebration, logging camp

Driving the last spike during the dedication of Camp 6, a recreated logging camp at Point Defiance Park in Tacoma in 1964. Photo from J.M. Fredrickson Collection. Other Subject Classes: celebration, logging camp

Unknown rider and pack horses walking along Great Northern Railway track in Washington State, undated. View is of horses and a rider walking alongside the tracks in the mountains. Photograph by James Turner. Other subject classes: Track-Rail, Mountains.