Carlson, J.E., and Willden, R., 1968, Transcontinental geophysical survey (35o-39o N), geologic map from 110o to 112o W longitude: U.S. Geological Survey Miscellaneous Geologic Investigations Map I-533-C, 1 sheet, scale 1:1,000,000. Authors Carlson, J.E., and Willden, R. Publication Date 1968 Citation U.S. Geological Survey Miscellaneous Geologic Investigations Map I-533-C, 1 sheet, scale 1:1,000,000. State AZ Province CP County AP NA CN Keywords Map Bedrock More Keywords Map, Bedrock, AzGeoBib RefNum 15221