Search Results - "U.S. Geological Survey open-file report ;"

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  1. 1

    Abstracts of the Symposium of the Geology and Mineral Deposits of the Ajo and Lukeville 1° x 2° Quadrangle, Arizona, presented at Tucson, Arizona, February 26, 1988 by Symposium of the Geology and Mineral Deposits of the Ajo and Lukeville 1° X 2° Quadrangle, Arizona Tucson, Ariz., Geological Survey (U.S.)

    Published: U.S. Dept. of the Interior, Geological Survey : [Books and Open-File Reports Section, distributor], 1988
    Description: 1 microfiche : negative, maps.
    “…U.S. Geological Survey open-file report ;…”
    Government Document Conference Proceeding Microfilm Book
  2. 2

    Summary of a workshop on the search for unconventional ore deposits in Arizona by Arizona Geological Survey, University of Arizona. Department of Geosciences, Geological Survey (U.S.)

    Published: U.S. Dept. of the Interior, Geological Survey : [Books and Open-File Reports Section, distributor], 1987
    Description: 1 microfiche : negative.
    “…U.S. Geological Survey open-file report ;…”
    Government Document Microfilm Book
  3. 3

    A guide to Miocene extension and magmatism in the lower Colorado River region, Nevada, Arizona, and California by Geological Survey (U.S.), International Conference on Geochronology, Cosmochronology, Isotope Geology

    Published: U.S. Dept. of the Interior, U.S. Geological Survey ; [Open-File Reports Section, distributor], 1994
    Description: 54 pages : illustrations, maps ; 28 cm.
    “…U.S. Geological Survey open-file report ;…”
    Government Document Conference Proceeding Microfilm Book