Use of isotopes to identify sources of ground water, estimate ground-water-flow rates, and assess aquifer vulnerability in the Calumet Region of northwestern Indiana and northeastern Illinois /

Bibliographic Details
Main Author:	Kay, Robert T.
Corporate Authors:	United States. Environmental Protection Agency, Geological Survey (U.S.)
Other Authors:	Bayless, E. Randall (Edward Randall), 1961-, Solak, Robert A.
Format:	Government Document Book
Language:	English
Published:	Indianapolis, Ind. : U.S. Dept. of the Interior, U.S. Geological Survey ; 2002.
Series:	Water-resources investigations report ; 02-4213.
Subjects:	Artificial groundwater recharge > Calumet Region (Ill. and Ind.) Groundwater flow > Calumet Region (Ill. and Ind.) Hydrogeology > Calumet Region (Ill. and Ind.) Isotope geology > Calumet Region (Ill. and Ind.)

Description
Item Description:	Shipping list number: 2003-0078-P. Shipping List Date: 01/07/2003
Physical Description:	v, 60 pages : illustrations, maps ; 28 cm.
Bibliography:	Includes bibliographical references (pages 58-60).