00979cam a22002651 4500 gs 56000202 DLC 20260227111404.0 760602s1956 nmua b 000 0 eng c gs 56000202 (OCoLC)2206053 U. S. Geol. Survey. Libr. TxEU OCoLC DLC premarc QE144.S2 K6 551.7 Kottlowski, Frank Edward Stratigraphic studies of the San Andres Mountains, New Mexico, by Frank E. Kottlowski [and others] Socorro, State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology, 1956. ix, 132 p. illus., maps. 29 cm. New Mexico. Bureau of Mines and Mineral Resources. Memoir, 1. Bibliography: p. 124-125. Geology, Stratigraphic. Geology New Mexico San Andres Mountains. San Andres Mountains, New Mexico. 29083 29083