USGS - science for a changing world

USGS Groundwater Information

*  Home *  Monthly Highlights *  Data & Information *  Publications *  Methods & Modeling *  Selected Topics *  Programs *  About *  Contact Us

The Importance of Ground Water in the Great Lakes Region
Water Resources Investigations Report 00 - 4008

| Back to Report | Back to Contents | Next Figure |

Figure 1

[Map: Figure 1 - Map of Great Lakes Basin surficial geology]

Figure 1. Surficial geology of the Great Lakes Basin


USGS Home Water Climate and Land Use Change Core Science Systems Ecosystems Energy and Minerals Environmental Health Natural Hazards

Accessibility FOIA Privacy Policies and Notices

USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://water.usgs.gov/ogw/pubs/WRI004008/figure01.htm
Page Contact Information: Contact the USGS Office of Groundwater
Page Last Modified: Wednesday, 28-Dec-2016 01:49:22 EST