Simulation of regional ground-water flow in the Cambrian-Ordovician aquifer system in the northern Midwest, United States /

Saved in:
Bibliographic Details
Main Author: Mandle, Richard J.
Other Authors: Kontis, A. L.
Format: Government Document Book
Language:English
Published: Washington : Denver, CO : U.S. G.P.O. ; For sale by Book and Open-File Report Sales, U.S. Geological Survey, 1992.
Series:Regional aquifer-system analysis--northern Midwest.
U.S. Geological Survey professional paper ; 1405-C.
Subjects: