Use of isotopic data to evaluate recharge and geologic controls on the movement of ground water in Las Posas Valley, Ventura County, California
By: by John A. Izbicki and Peter Martin ; prepared in cooperation with the Calleguas Municipal Water District
Contributors: Martin, Peter 1953-; Geological Survey (U.S.); National Regional Aquifer Systems Analysis Program (U.S.)
Series: Water-resources investigations report -- 97-4035
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Information Services [distributor]
Published: 1997
Place of publication: Sacramento, Calif; Denver, CO
Language: eng
Number of pages: 12
Subjects: Groundwater flow -- California -- Ventura County; Hydrogeology -- California -- Ventura County; Isotope geology -- California -- Ventura County; Calleguas Municipal Water District (Calif.)
Other titles: Isotopic data to evaluate recharge and movement of ground water, Las Posas Valley, CA
Notes: "Regional Aquifer-System Analysis."

Shipping list no.: 97-0327-P

Includes bibliographical references (p. 12)