01078cam a22002651 4500 gs 65000383 DLC 20260227111418.0 780524s 1965nmua 000 0 eng c gs 65000383 (OCoLC)3922734 U. S. Geological Survey. Library TxEU DLC premarc TN24.N6 A232 no. 80 Bingler, Edward C. Precambrian geology of La Madera quadrangle, Rio Arriba County, New Mexico, by Edward C. Bingler. Socorro, State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technoloby, 1965. 132 p. illus., maps (part col.) 23 cm. New Mexico. Bureau of Mines and Mineral Resources. Bulletin, no. 80 Part of illustative matter fold. in pocket. Bibliography: p. [127]-128. Geology New Mexico Rio Arriba County. Geology, Stratigraphic Precambrian. Bulletin (New Mexico. Bureau of Mines and Mineral Resources) ; no. 80. 30121 30121