McHenry County

This page contains links to all downloadable maps available for the County in its entirety. Additional maps that cover smaller areas within the County may be available through the By Scale—Quadrangle link or through specificBy Theme links.

Bedrock Topography

Title: Topography of the Bedrock Surface in McHenry County, Illinois
Authors: Melisa M. McLean, Maureen D. Kelly, and Matthew H. Riggs
Description:
Year: 1995
Series: OFS 1995-12 McHenry-BT
File size:
Paper:

Ordering information for Illinois State Geological Survey Publications

Updated 10/26/2009 JKH