Bulletin.

Bibliographic Details
Corporate Author:	Illinois State Geological Survey
Language:	English
Published:	Urbana : Illinois Department of Registration and Education
Subjects:	Geology > Illinois.
Physical Description:	volumes : illustrations
Variant Title:	Bulletin of the Illinois State Geological Survey. [Other title]
Format:	Journal

Description
Note:	Some volumes accompanied by supplementary material. Library has a duplicate of number91-no.92 as a result of combining two separately bound runs.
Call Number:	QE105 .A16