Illinois

Other Authors: Geological Survey (U.S.)
Format: Book
Language: English
Published: [Reston, Va.] : [U.S. Dept. of the Interior, U.S. Geological Survey], [1999]
Physical Description: 1 folded sheet (4 pages) : color illustrations, color maps ; 28 cm.
Also available via Internet from the USGS Web site. Address as of 9/01/04: http://water.usgs.gov/pubs/fs/FS-014-99/pdf/fs-014-99.pdf; current access available via PURL.
Series: Fact sheet (Geological Survey (U.S.)) ; FS-99-014.
Subjects:
Online Access: https://purl.fdlp.gov/GPO/LPS53475
http://pubs.er.usgs.gov/publication/fs01499
http://water.usgs.gov/pubs/FS/FS-014-99/