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Geologic map and cross sections of the Pedregosa Mountains, Cochise County, Arizona
Pedregosa Mountains, Cochise County, Arizona, geologic map and cross sections
1 map : color ; 64 x 49 cm., on sheet 103 x 124 cm., folded in envelope 30 x 24 cm.
Department of the Interior, U.S. Geological Survey ; by Harald Drewes and William E. Brooks.
Relief shown by contours and spot heights.
Includes bibliography, 7 col. cross sections, and quadrangle location map.
Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1827