FTHennepin

Publication Title: 
Guide to the geology of the Hennepin area, Putnam, Bureau, and Marshall Counties, Illinois
Publication Type: 
Field Trip Guidebooks (Public Field Trips)
Author: 
Wayne T. Frankie, Russell J. Jacobson, Ardith K. Hansel, and Myrna M. Killey, Robert S. Nelson, Dave H. Malone, William E. Shields, and Robert G. Corbett
Year: 
2002

Ordering information for Illinois State Geological Survey publications