Showing 1 - 4 results of 4 for search '"Geology, Stratigraphic Precambrian."', query time: 0.13s Refine Results
  1. 1
    Early Proterozoic volcanogenic sequences in central Colorado : Colorado Scientific Society fall field trip, September 6-8, 1991 /
    by Reed, John Calvin, Jr., 1930-
    Published 1991
    Subjects: “...Geology, Stratigraphic Precambrian....”
    Government Document Microform Book
  2. 2
    Metabasalts and related rocks of the Blue Ridge Province : traces of Proterozoic rifting in eastern North America : Shenandoah National Park to Bull Run Mountains, Virginia, July 14, 1989 /
    by Reed, John Calvin, Jr., 1930-
    Published 1989
    Subjects: “...Geology, Stratigraphic Precambrian....”
    Conference Proceeding Book
  3. 3
    Metabasalts and related rocks of the Blue Ridge Province : traces of Proterozoic rifting in eastern North America : Shenandoah National Park to Bull Run Mountains, Virginia, July 14, 1989 /
    by Reed, John Calvin, Jr., 1930-
    Published 1989
    Subjects: “...Geology, Stratigraphic Precambrian....”
    Connect to the full text of this electronic book
    Conference Proceeding eBook
  4. 4
    Precambrian : conterminous U.S. /
    Published 1993
    Subjects: “...Geology, Stratigraphic Precambrian....”
    Book
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