9 5/8 x 12 7/8 in. albumen photograph on 14 1/8 x 17 5/8 in. cardstock mount.

In this image, Purviance has captured the small the tracks and railroad operations at Connemaugh, a small town doubt 50 miles east of Pittsburg.
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William T. Purviance, a Philadelphia photographer, began his career as a daguerreian but transitioned comfortably into wet plate photography in the 1860s and 1870s. He is primarily known for his work for a series of stereographs he issued after he became the official photographer for the Pennsylvania railroad In 1867. His large format images are comparably rare, and probably represent special commissions made as gifts to important stockholders or directors of the railroad.