Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin : results of investigations through April 1992.

Bibliographic Details
Main Author: Schmidt, A. R.
Corporate Authors: Geological Survey (U.S.), National Water-Quality Assessment Program (U.S.)
Other Authors: Blanchard, Stephen F.
Format: Government Document Book
Language:English
Published: Urbana, Ill. : U.S. Dept. of the Interior, U.S. Geological Survey ; 1997.
Series:Water-resources investigations report ; 96-4223.
Subjects: