Designation of principal water-supply aquifers in Minnesota /

Bibliographic Details
Main Authors:	Adolphson, D. G. (Donald G.), 1928-1990 (Author), Ruhl, J. F. (Author), Wolf, R. J. (Author)
Corporate Author:	United States. Environmental Protection Agency
Format:	Government Document eBook
Language:	English
Published:	St. Paul, Minnesota : U.S. Geological Survey, 1981.
Series:	Water-resources investigations ; 81-51.
Subjects:	Aquifers > Minnesota. Water-supply > Minnesota. Groundwater > Minnesota. Aquifers. Groundwater. Water quality. Minnesota.
Online Access:	https://purl.fdlp.gov/GPO/gpo147717

Description
Item Description:	"August 1981."
Physical Description:	1 online resource (iii, 19 pages) : maps.
Bibliography:	Includes bibliographical references (pages 18-19).