Nutrient and Triazine-herbicide Concentrations in Streams of the Chickies Creek Basin, South-central Pennsylvania, During Low-flow Conditions
Author: Michael J. Langland
Publisher:
Published: 1996
Total Pages: 36
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Water-resources Investigations Report
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Publisher:
Published: 1996
Total Pages: 228
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DOWNLOAD EBOOKMonthly Catalog of United States Government Publications
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Published: 1996-07
Total Pages: 1000
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DOWNLOAD EBOOKBibliography of Agriculture
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Published: 1998
Total Pages: 2312
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DOWNLOAD EBOOKBibliography of Agriculture with Subject Index
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Published: 1997
Total Pages: 508
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DOWNLOAD EBOOKSummary of Hydrogeologic and Ground-water-quality Data and Hydrogeologic Framework at Selected Well Sites, Adams County, Pennsylvania
Author: Dennis James Low
Publisher:
Published: 1999
Total Pages: 102
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DOWNLOAD EBOOKSummary of and Factors Affecting Pesticide Concentrations in Streams and Shallow Wells of the Lower Susquehanna River Basin, Pennsylvania and Maryland, 1993-95
Author:
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Published: 2001
Total Pages: 86
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DOWNLOAD EBOOKJournal of Research of the U.S. Geological Survey
Author: Geological Survey (U.S.)
Publisher:
Published: 1974
Total Pages: 414
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DOWNLOAD EBOOKScientific notes and summaries of investigations in geology, hydrology, and related fields.
National Water Conditions
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Published: 1983
Total Pages: 166
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