OFS1993-9j

Publication Title: 
Sand thickness, southern Will County, depth slices 550-500 and 500-450 feet
Publication Type: 
Open File Series
Author: 
Curtis C. Abert, Matthew H. Riggs, Robert J. Krumm, Melisa M. McLean, and E. Donald McKay
Year: 
1993

Ordering information for Illinois State Geological Survey publications