Showing 1 - 15 results of 15 for search 'Gerhart, James M.', query time: 0.04s Refine Results
  1. 1
    Evaluation of the ground-water resources of the lower Susquehanna River basin, Pennsylvania and Maryland

    Evaluation of the ground-water resources of the lower Susquehanna River basin, Pennsylvania and Maryland by Gerhart, James M.

    Published 1984
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  2. 2
    The status of streamflow and ground-water-level monitoring networks in Maryland, 2005

    The status of streamflow and ground-water-level monitoring networks in Maryland, 2005 by Gerhart, James M.

    Published 2005
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  3. 3
    National Water-Quality Assessment program the Potomac River basin.

    National Water-Quality Assessment program the Potomac River basin. by Gerhart, James M.

    Published 1991
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  4. 4
    Evaluation of the ground-water resources of the lower Susquehanna River basin, Pennsylvania and Maryland /

    Evaluation of the ground-water resources of the lower Susquehanna River basin, Pennsylvania and Maryland / by Gerhart, James M.

    Published 1988
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  5. 5
    Evaluation of the ground-water resources of parts of Lancaster and Berks counties, Pennsylvania /

    Evaluation of the ground-water resources of parts of Lancaster and Berks counties, Pennsylvania / by Gerhart, James M.

    Published 1984
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  6. 6
    Design and implementation of a sampling strategy for a water-quality assessment of the Potomac River basin /

    Design and implementation of a sampling strategy for a water-quality assessment of the Potomac River basin / by Gerhart, James M.

    Published 1996
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  7. 7
    Selected trace-element and organic contaminants in the streambed sediments of the Potomac River basin, August 1992 /

    Selected trace-element and organic contaminants in the streambed sediments of the Potomac River basin, August 1992 / by Gerhart, James M.

    Published 1995
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  8. 8
    Evaluation of the ground-water resources of parts of Lancaster and Berks counties, Pennsylvania /

    Evaluation of the ground-water resources of parts of Lancaster and Berks counties, Pennsylvania / by Gerhart, James M., Lazorchick, George J.

    Published 1984
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  9. 9
    Design and implementation of a sampling strategy for a water-quality assessment of the Potomac River basin /

    Design and implementation of a sampling strategy for a water-quality assessment of the Potomac River basin / by Gerhart, James M., Brakebill, John W.

    Published 1999
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  10. 10
    Selected trace-element and organic contaminants in the streambed sediments of the Potomac River basin, August 1992 /

    Selected trace-element and organic contaminants in the streambed sediments of the Potomac River basin, August 1992 / by Gerhart, James M., Blomquist, Joel D.

    Published 1995
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  11. 11
    Simulated effects of ground-water development on potentiometric surface of the Floridan aquifer, west-central Florida /

    Simulated effects of ground-water development on potentiometric surface of the Floridan aquifer, west-central Florida / by Wilson, William E. (William Edward), 1934-, Gerhart, James M.

    Published 1982
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  12. 12
    Simulated effects of ground-water development on potentiometric surface of the Floridan aquifer, west-central Florida /

    Simulated effects of ground-water development on potentiometric surface of the Floridan aquifer, west-central Florida / by Wilson, William E. (William Edward), 1934-

    Published 1982
    Other Authors: “…Gerhart, James M.…”
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  13. 13
    Hydrologic monitoring program in Eldridge-Wilde and East Lake Road well-field areas, Pinellas and Hillsborough Counties, Florida, 1977 water year /

    Hydrologic monitoring program in Eldridge-Wilde and East Lake Road well-field areas, Pinellas and Hillsborough Counties, Florida, 1977 water year / by Joyner, Boyd F.

    Published 1980
    Other Authors: “…Gerhart, James M.…”
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  14. 14
    Sustainability of water resources in the fractured-rock area of Maryland

    Sustainability of water resources in the fractured-rock area of Maryland by Bolton, David W.

    Published 2009
    Other Authors: “…Gerhart, James M.…”
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  15. 15
    Hydrogeology of well-field areas near Tampa, Florida, phase 1 development and documentation of a two-dimensional finite-difference model for simulation of steady state ground-water flow /

    Hydrogeology of well-field areas near Tampa, Florida, phase 1 development and documentation of a two-dimensional finite-difference model for simulation of steady state ground-water... by Hutchinson, C. B.

    Published 1981
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