Search results for: Hayes, Martha A.

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    Selected hydrogeologic and chloride-concentration data for the northern and central coastal area of New Castle County, Delaware

    Authors: Hayes, Martha A.
    Published: U.S. Department of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], 1998
    Physical Description: iv, 37 leaves : illustrations, maps ; 28 cm.
    Government Document Microfilm Book