Guide to the Geologic map of Illinois.

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https://hdl.handle.net/2142/43532

Title: Guide to the Geologic map of Illinois.
Contributor(s): Illinois State Geological Survey
Issue Date: 1961
Keyword(s): Geology
Geographic Coverage: Illinois
Publisher: Urbana, Ill. : Illinois State Geological Survey
Series/Report Name or Number: Geoscience education no. 07
Type of Resource: text
Language: eng
Permalink: http://hdl.handle.net/2142/43532
Copyright and License Information: Copyright 1961 Board of Trustees University of Illinois.