Item #39435 INDEX TO GEOLOGIC MAPS OF CALIFORNIA TO DECEMBER 31, 1956; SPECIAL REPORT 52, and INDEX TO GEOLOGIC MAPS OF CALIFORNIA 1957-1960, A SUPPLEMENT TO SPECIAL REPORT 52; SPECIAL REPORT 52A. M. A. Murphy, P. U. Rodda, D M. Morton, James B. Koenig.

INDEX TO GEOLOGIC MAPS OF CALIFORNIA TO DECEMBER 31, 1956; SPECIAL REPORT 52, and INDEX TO GEOLOGIC MAPS OF CALIFORNIA 1957-1960, A SUPPLEMENT TO SPECIAL REPORT 52; SPECIAL REPORT 52A

San Francisco: California Division of Mines [1958, 1962], 1958. First edition. Soft cover. Near Fine. Item #39435

128 pages with index and 62 pages with maps and index. Both bound in original stiff paper covers with lettering in black. Signature of geologist Olaf P. Jenkins on the front cover of report 52 and stamp of geologist A.J. Galloway on the front cover of 52A. Both are near fine copies.

Price: $25.00