Title supplied by cataloger.
Written in ink on back: "12265 N.A. 2859 Log Slide - Engine at Work- Bull Donkey Hauling Redwood, California. Lidgerwood. The logs are hauled from two yarding engines 2000 ft away to this, the tail end of the bull donkey system."
Stamped on back: "This photograph is our file copy do not mutilate it. Please return as soon as possible Philadelphia Commerical Museum." Written on back: "X2034." Written in ink on back: "2389."