Chicago, IL: Swallow Press, 1970.
First Edition. Hardcover. Near fine in a very good dust jacket. 126 pp, 11.25" x 8.5", extrensively illustrated with b/w photos. Slight wear to extremities, else a fine copy, in original red cloth binding. Dust jacket is chipped along top edge. Provides short histories of exploration and ascents for each of 53 Colorado peaks over 14,000 feet.