Ground-water quality in the Calumet Region of northwestern Indiana and northeastern Illinois, June 1993
By: by Richard F. Duwelius, Robert T. Kay, and Scott T. Prinos ; prepared in cooperation with the U.S. Environmental Protection Agency
Contributors: Kay, Robert T; Prinos, Scott T; Geological Survey (U.S.); United States. Environmental Protection Agency
Series: Water-resources investigations report -- 95-4244
Publisher: U.S. Geological Survey; U.S. Geological Survey, Branch of Information Services [distributor]
Published: 1996
Place of publication: Indianapolis, IN; Denver, CO
Language: eng
Number of pages: 179
Subjects: Groundwater -- Calumet Region (Ill. and Ind.) -- Quality
Other titles: Ground water quality in the Calumet Region of the northwestern Indiana and northeastern Illinois, June 1993
Notes: Includes bibliographical references (p. 64-66)