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Use of classes based on redox and groundwater age to characterize the susceptibility of principal aquifers to changes in nitrate concentrations, 1991 to 2010 / by P.B. McMahon.
- Format:
- Book
- Government document
- Author/Creator:
- McMahon, Peter B., author.
- Series:
- Scientific investigations report ; 2012-5220 .
- Scientific investigations report ; 2012-5220
- Language:
- English
- Subjects (All):
- Groundwater--Analysis.
- Groundwater.
- Aquifers--United States--Analysis.
- Aquifers.
- Groundwater--Pollution.
- Nitrates.
- Aquifers--Analysis.
- United States.
- Physical Description:
- 1 online resource ([51] pages) : color illustrations, color maps.
- Place of Publication:
- Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2012.
- Notes:
- Title from title screen (viewed on July 2, 2015).
- Includes bibliographical references (pages 33-35).
- OCLC:
- 913472189
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