Cover Image

Illinois.

Bibliographic Details
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], [1999]
Series:	Fact sheet (Geological Survey (U.S.)) ; FS-99-014.
Subjects:	Flood control > Illinois. Aquatic pests > Control > Illinois. Hydrogeological surveys > Illinois. Water quality > Illinois.

Table of Contents:

Urbanization and flooding
Managing invasive aquatic species
Diversion of water from Lake Michigan
Glacial geologic mapping in Illinois
Water quality of the Illinois River Basin
Coal availability and recoverability
Biological effects of PCB's in the upper Mississippi river
Partnership for statewide 1998-99 aerial photography coverage
Partnership to update topographic maps in Illinois
Water-information collection and sediment monitoring.