GB020

Publication Title: 
Quaternary records of central and northern Illinois
Publication Type: 
Guidebook Series
Author: 
Leaders, Leon R. Follmer, Dennis P. McKenna, James E. King ; contributors, John M. Masters, E. Donald McKay, Richard C. Berg, Ardith K. Hansel, Alan D. Harn, Francis F. King, W. Hilton Johnson, Richard G. Baker, Amy E. Sullivan, Alan V. Morgan,Anne Morgan
Year: 
1990

Ordering information for Illinois State Geological Survey publications