Showing 1 - 9 results of 9 for search 'Preston, Stephen D., 1955-', query time: 0.15s Refine Results
  1. 1
    Evaluation of methods for the estimation of tributary mass loading rates /
    by Preston, Stephen D., 1955-
    Published 1989
    Book
  2. 2
    Statistical identification of hydrochemical response units for hydrologic monitoring and modeling in Maryland /
    by Preston, Stephen D., 1955-
    Published 2000
    Adobe Acrobat Reader required
    Government Document Book
  3. 3
    Evaluation of the stream-gaging network in Maryland, Delaware and Washington, D.C /
    by Preston, Stephen D., 1955-
    Published 1996
    Get full text
    Government Document eBook
  4. 4
    Regional assessments of the nation's water quality : improved understanding of stream nutrient sources through enhanced modeling capabilities /
    by Preston, Stephen D., 1955-
    Published 2011
    Get full text
    Government Document eBook
  5. 5
    Study of nonpoint source nutrient loading in the Patuxent River Basin, Maryland /
    by Preston, Stephen D., 1955-
    Published 1997
    Get full text
    Government Document eBook
  6. 6
    Estimation of nutrient and suspended-sediment loads in the Patuxent River Basin, Maryland, water years 1986-90 /
    Get full text
    Government Document eBook
  7. 7
    Application of spatially referenced regression modeling for the evaluation of total nitrogen loading in the Chesapeake Bay Watershed /
    Get full text
    Government Document eBook
  8. 8
    SPARROW modeling : enhancing understanding of the nation's water quality /
    Published 2009
    Other Authors: “...Preston, Stephen D., 1955-...”
    Get full text
    Government Document eBook
  9. 9
    Development of estimation methods for tributary loading rates of toxic chemicals /
    by Bierman, Victor J.
    Published 1988
    Other Authors: “...Preston, Stephen D., 1955-...”
    Book
Search Tools: RSS Feed – Email Search