Showing 1 - 10 results of 10 for search '"United States."', query time: 0.19s Refine Results
  1. 1
    County-level estimates of nutrient inputs to the land surface of the conterminous United States, 1982-2001 /
    by Ruddy, Barbara C.
    Published 2006
    Subjects: “...Plant nutrients United States....”
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    Government Document eBook
  2. 2
    Water-quality, streamflow, and ancillary data for nutrients in streams and rivers across the nation, 1992-2001 /
    by Mueller, David K.
    Published 2005
    Subjects: “...Water quality United States....”
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    Government Document eBook
  3. 3
    Nutrients in ground water and surface water of the United States : an analysis of data through 1992.
    Published 1995
    Subjects: “...Water Nitrogen content United States....”
    Government Document Book
  4. 4
    Quality of nutrient data from streams and ground water sampled during water years 1992-2001 /
    by Mueller, David K.
    Published 2005
    Subjects: “...Water quality United States Measurement....”
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    Government Document Book
  5. 5
    Development and application of regression models for estimating nutrient concentrations in streams of the conterminous United States, 1992-2001 /
    Published 2010
    Subjects: “...Nutrient pollution of water United States....”
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    Government Document eBook
  6. 6
    Review of trace element blank and replicate data collected in ground and surface water for the national water-quality assessment program, 1991-2002 /
    by Apodaca, Lori Estelle
    Published 2006
    Subjects: “...Water quality United States....”
    HTML version:
    PDF version:
    Government Document Book
  7. 7
    Nutrients in the nation's waters : too much of a good thing?
    by Mueller, David K.
    Published 1996
    Subjects: “...Nutrient pollution of water United States....”
    Government Document Book
  8. 8
    Methods for comparing water-quality conditions among National Water-Quality Assessment Study units, 1992-1995 /
    by Gilliom, Robert J.
    Published 1998
    Subjects: “...Water quality United States Measurement....”
    Government Document Microform Book
  9. 9
    Nutrients in streams and rivers across the nation -- 1992-2001 /
    by Mueller, David K.
    Published 2006
    Subjects: “...Nutrient pollution of water United States....”
    Get full text
    Government Document Book
  10. 10
    Quality of nutrient data from streams and ground water sampled during 1993-95 : National Water-Quality Assessment Program /
    by Mueller, David K.
    Published 1998
    Subjects: “...Water quality United States Measurement....”
    Government Document Microform Book
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