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Preliminary estimates of residence times and apparent ages of ground water in the Chesapeake Bay watershed, and water-quality data from a survey of springs /

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Bibliographic Details
Main Author: Focazio, Michael J. (Author)
Format: Government Document eBook
Language:English
Published: Richmond, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 1998.
Series:Water-resources investigations report ; 97-4225.
Subjects:
Chesapeake Bay Watershed > Environmental conditions.
Water quality > Chesapeake Bay Watershed > Measurement.
Springs > Chesapeake Bay Watershed.
Groundwater > Quality > Chesapeake Bay Watershed.
Ecology.
Groundwater > Quality.
Springs.
Water quality > Measurement.
United States > Chesapeake Bay Watershed.
Online Access:https://purl.fdlp.gov/GPO/gpo159332
Description
Physical Description:1 online resource (vi, 75 pages) : illustrations, maps (some color).
Bibliography:Includes bibliographical references (pages 52-55).