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Water-quality trends in the Rio Grande/Rio Bravo Basin using sediment cores from reservoirs

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Title Water-quality trends in the Rio Grande/Rio Bravo Basin using sediment cores from reservoirs
Creator Van Metre, Peter C.; Mahler, B. J.; Callender, Edward C.
Subject Water quality; Water quality management; Water -- Pollution; Organic wastes; Sediments (Geology);
Coverage Rio Grande; New Mexico; Mexico; Texas;Colorado
Description Water-quality trends reflect the relation between water quality and human activities, chronicling changes in concentrations of environmental contaminants, introduction of new contaminants, and successful efforts in environmental pollution remediation. Historical data available for analyzing trends often have severe limitations, from questionable accuracy to unknown sampling and analytic methodologies. Where data are unavailable or have such limitations, water-quality trends sometimes can be...
Publisher U. S. Geological Survey
Date 1997
Type text
Format application/pdf
Source Van Metre, Peter C.; Mahler, B. J.; Callender, Edward C., Water-quality trends in the Rio Grande/Rio Bravo Basin using sediment cores from reservoirs: U.S. Geological Survey Factsheet 221-96, 8p.
Language eng
Rights Public Domain, Courtesy of the USGS
Identifier http://content.lib.utah.edu/cdm/ref/collection/wwdl-er/id/207

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