Loaded log cars on the pier of the Weyerhaeuser Company railroad log dump at South Bay, in Thurston County, Washington, in April 1976. Photo by J.M. Fredrickson. Other Subject Classes: log car, log dump.

Loaded log cars on the pier of the Weyerhaeuser Company railroad log dump at South Bay, in Thurston County, Washington, in April 1976. Photo by J.M. Fredrickson. Other Subject Classes: log car, log dump.

Loaded log cars on the pier of the Weyerhaeuser Company railroad log dump at South Bay, in Thurston County, Washington, in April 1976. Photo by J.M. Fredrickson. Other Subject Classes: log car, log dump.

Louisville and Nashville flat car at Bellingham, Washington. covered hopper Great Northern 73931 is also visible, photograph taken in or near the Great Northern yard. Other subject categories: Car-Freight, Car-Flat, Freight

Marysville & Northern Railway log flatcar loaded with a single, huge log at Marysville, Washington, for transport to the Stimson Mill in Ballard, circa 1918. Photo from J.M. Fredrickson Collection. Other Subject Classes: log car.

May Creek Logging Company freight train near Renton, Washington, in 1912. Flat cars loaded with logs led by Climax-type steam locomotive number 2 passing beneath Pacific Coast Railroad trestle over May Creek en route to Lake Washington, locomotive and train crews. Other Subject Classes: freight cars, steam locomotives, railroad employees, railroad bridges.

McCloud River Railroad (MR) Box Car 1733 at McCloud, California, undated

McCloud River Railroad (MR) Box Car 1733 at McCloud, California, undated

Milwaukee Road ice car 79031 and boxcab E25 at Beverly, Washington in 1968. Electric locomotive E25, the 'Beverly Helper', at Beverly, Washington with ice car 79031 on April 7, 1968.

Milwaukee Road ice car 79031 and boxcab E25 at Beverly, Washington in 1968. Electric locomotive E25, the 'Beverly Helper', at Beverly, Washington with ice car 79031 on April 7, 1968.