Showing 1 - 12 results of 12 for search '', query time: 0.18s Refine Results
  1. 1
    Pilot study for Montgomery County and Maryland DNR data integration : comparison of benthic macroinvertebrate sampling protocols for freshwater streams /
    Published 2003
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    Government Document Microform Book
  2. 2
    A study of the dispersion and flushing of water-borne materials in the northwest branch of Baltimore Harbor, and the relationship between these physical processes and the water quality of the inner harbor /
    by Wilson, Robert E.
    Published 1970
    Book
  3. 3
    Summary and interpretation of discrete and continuous water-quality monitoring data, Mattawoman Creek, Charles County, Maryland, 2000-11 /
    by Chanat, Jeffrey G.
    Published 2013
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    Government Document eBook
  4. 4
    Monocacy National Battlefield.
    by Thornberry, Trista L.
    Published 2008
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    Get full text
    Government Document eBook
  5. 5
    Assateague Island National Seashore natural resource condition assessment, Maryland, Virginia /
    by Carruthers, Tim
    Published 2011
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    Government Document eBook
  6. 6
    Water Resources Stewardship Report : Monocacy National Battlefield /
    by Weeks, Don
    Published 2007
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    Government Document eBook
  7. 7
    National Capital Parks-East : geologic resource evaluation report /
    by Thornberry, Trista L.
    Published 2008
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    Get full text
    Government Document eBook
  8. 8
    Antietam National Battlefield natural resource condition assessment : National Capital Region /
    by Thomas, Jane
    Published 2011
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    Government Document eBook
  9. 9
    Monocacy National Battlefield natural resource condition assessment : National Capital Region /
    by Thomas, Jane
    Published 2011
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    Government Document eBook
  10. 10
    Catoctin Mountain Park natural resource condition assessment : National Capital Region /
    by Thomas, Jane E.
    Published 2013
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    Government Document eBook
  11. 11
    Natural resource condition assessments for George Washington Birthplace National Monument and Thomas Stone National Historic Site /
    by Nelson, Stacy A. C.
    Published 2012
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    Government Document eBook
  12. 12
    Monitoring nekton in salt marshes.
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    Government Document eBook
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