Quaternary records of central and northern Illinois
Publication Information:
Key Details:
Catalog
GB020
Publication Year
1990
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