Illinois.
Contributors: Geological Survey (U.S.)
Series: USGS fact sheet -- 014-99.; Fact sheet (Geological Survey (U.S.)) -- FS-99-014.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 1999
Place of publication: [Reston, Va.?
Language: eng
Subjects: Flood control -- Illinois; Aquatic pests -- Control -- Illinois; Hydrogeological surveys -- Illinois; Water quality -- Illinois
Notes: Caption title.

Shipping list no.: 2000-0132-P.

"December 1999"--P. [1]
Table of contents: title: Urbanization and flooding; title: Managing invasive aquatic species; title: Diversion of water from Lake Michigan; title: Glacial geologic mapping in Illinois; title: Water quality of the Illinois River Basin; title: Coal availability and recoverability; title: Biological effects of PCB's in the upper Mississippi river; title: Partnership for statewide 1998-99 aerial photography coverage; title: Partnership to update topographic maps in Illinois; title: Water-information collection and sediment monitoring.