Ashley, George H.

A Syllabus of Pennsylvania Geology and Mineral Resources [Pennsylvania Geological Survey, Fourth Series, Bulletin G1]

Harrisburg, PA: Commonwealth of Pennsylvania, 1931. Paperback. Printed paper wrap, octavo, 159pp., illustrated in b&w + fold out color map and chart. Book has toning and rubbing to wrap, top rear corner chipped away, binding tight, text clean and unmarked but toned throughout, with previous owner's stamp to rear inner panel. No DJ. Very Good. Item #B49303

Price: $14.00