Showing 1 - 2 results of 2 for search '"Paleontology Carboniferous."', query time: 0.15s Refine Results
  1. 1
    New brachiopods from the Warsaw formation of Wayne County, Kentucky /
    by Ehlers, George Marion, 1891-
    Published 1926
    Subjects: “...Paleontology Carboniferous....”
    Book
  2. 2
    Revision of E. A. Strong's species from the Mississippian Point au Gres limestone of Grand Rapids, Michigan /
    by Ehlers, George Marion, 1891-
    Published 1944
    Subjects: “...Paleontology Carboniferous....”
    Book
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