Summary of ground-water hydrology of the Cambrian-Ordovician aquifer system in the northern Midwest, United States /

Bibliographic Details
Main Author:	Young, H. L.
Corporate Author:	Geological Survey (U.S.)
Format:	Government Document Book
Language:	English
Published:	[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; 1992.
Series:	U.S. Geological Survey professional paper ; 1405-A. Regional aquifer-system analysis--northern Midwest.
Subjects:	Groundwater > Middle West. Aquifers > Middle West. Geology, Stratigraphic > Cambrian. Geology, Stratigraphic > Ordovician.

Halbouty Reading Rm (Halbouty Bldg 173) (Does not check out)