TY - BOOK AU - Hewitt,Charles Hayden TI - Geology and mineral deposits of the northern Big Burro Mountains-Redrock area,: Grant County, New Mexico, T2 - New Mexico. Bureau of Mines and Mineral Resources. Bulletin, AV - TN24.N6 A232 no. 60, 1959 U1 - 557.8969 PY - 1959/// CY - Socorro PB - State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining & Technology KW - Geology KW - New Mexico KW - Grant County KW - Petrology KW - Mines and mineral resources N1 - Issued also in microfilm form in 1958, as thesis, University of Michigan; Bibliography: p. [129]-132 ER -