Product Description Page Title: Geologic map of the northwest part of the San Francisco volcanic field, north-central Arizona Author(s): Wolfe, E.W., Ulrich, G.E., and Newhall, C.G. Publishing Organization: U.S. Geological Survey Publication Series and Number: Miscellaneous Field Studies Map MF-1957 Publication Date: 1987 Map Scale: 1:50,000 Cross Section: None Northernmost Latitude: 35°50'40"N (35.8444) Southernmost Latitude: 35°30'0"N (35.5000) Easternmost Longitude: 111°45'0"W (-111.7500) Westernmost Longitude: 112°16'12"W (-112.2700) ISBN: 0607818263 Publication Format: Paper This Product Is Available, Please note the publication series and number, and then contact: U.S. Geological Survey Postal Address: USGS Information Services Box 25286 Denver, CO 80225 Voice Telephone: (303) 202-4700 or 1-888-ASK-USGS Facsimile Telephone: (303) 202-4693 If any fields in this record contain errors, please send us your U.S. Department of the Interior, U.S. Geological Survey, Reston, VA, USA URL http://ngmdb.usgs.gov/ngmdb/ngm_catalog.ora.html Database project personnel. Last modified: 25-Aug-2008