Search Results - Campbell, J. P. (Jean P.)

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    Water-quality trends in New Jersey streams / by Hay, Lauren E., Campbell, J. P. (Jean P.)

    Published 1990
    Online Access
    Government Document eBook
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    Water-quality data and estimated loads of selected constituents in five tributaries to the Chesapeake Bay at the Fall Line, Virginia, July 1993 through June 1995 by Belval, Donna L.

    Published 1996
    Other Authors: “…Campbell, J. P. (Jean P.)…”
    Government Document Microfilm Book
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    Water-quality trends in New England rivers during the 20th century / by Robinson, Keith W.

    Published 2003
    Other Authors: “…Campbell, J. P. (Jean P.)…”
    Connect to online resource
    Government Document Book
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