Quaternary records of central and northern Illinois.  By Leon R. Follmer [and others]
Contributors: Follmer, L.R
Publisher: Illinois State Geological Survey
Place of publication: Champaign
Language: eng
Number of pages: 86
Subjects: Geology - Guidebooks - Illinois; Geology - Illinois; Quaternary - Illinois
Notes: American Quaternary Association ninth biennial meeting, May 31-June 6, 1986 Urbana-Champaign, Illinois

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