Plan of study for the northern Midwest regional aquifer-system analysis /

Bibliographic Details
Main Authors:	Steinhilber, W. L. (Walter Louis), 1922- (Author), Young, H. L. (Author)
Format:	Government Document eBook
Language:	English
Published:	Madison, Wisconsin : U.S. Geological Survey, 1979.
Series:	Water-resources investigations ; 79-44.
Subjects:	Groundwater > Middle West. Aquifers > Middle West. Aquifers. Groundwater. Middle West.
Online Access:	https://purl.fdlp.gov/GPO/gpo147150