Item #48628 SELECTED PETROGENIC RELATIONSHIPS OF PLAGOCLASE; SOCIETY MEMOIR 52, JANUARY 15, 1953. R. C. Emmons, S. E. Clabaugh R M. Gates, Charles Bradley, D. F. Sounders, C. D. Reynolds, Virgil Mann, K. B. Ketner, R. M. Crump, E J. Lyons.

SELECTED PETROGENIC RELATIONSHIPS OF PLAGOCLASE; SOCIETY MEMOIR 52, JANUARY 15, 1953

New York: Geological Society of America, 1953. First edition. first printing. Hardcover. Very good plus. Item #48628

142 pages presenting nine papers, 14 plates, many figures, references and index. Bound in maroon cloth with lettering on the spine in gilt. Signature of geologist Harold L. Jones on the front endpaper. A very good plus copy.

Price: $25.00