Showing 1 - 6 results of 6 for search 'Bornhorst, Theodore J.', query time: 0.14s Refine Results
  1. 1
    Geology of volcanic rocks in the south half of the Ishpeming greenstone belt, Michigan /
    by Bornhorst, Theodore J.
    Published 1993
    Government Document Book
  2. 2
    Archean geology of the northern block of the Ishpeming Greenstone Belt, Marquette County, Michigan /
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    Government Document eBook
  3. 3
    Geology of volcanic rocks in the south half of the Ishpeming greenstone belt, Michigan /
    Get full text
    Government Document eBook
  4. 4
    Archean geology of the northern block of the Ishpeming Greenstone Belt, Marquette County, Michigan /
    by Johnson, R. C. (Rodney C.)
    Published 1991
    Other Authors: “...Bornhorst, Theodore J....”
    Government Document Book
  5. 5
    Geologic map of the Datil area, Catron County, New Mexico /
    by Lopez, David A.
    Published 1979
    Other Authors: “...Bornhorst, Theodore J....”
    Government Document Map
  6. 6
    Lake Superior basin segment of the midcontinent rift system : Lake Superior basin (Minnesota, Wisconsin, Michigan), July 20-25, 1989 /
    Published 1989
    Other Authors: “...Bornhorst, Theodore J....”
    Connect to the full text of this electronic book
    Conference Proceeding eBook
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