USGS - science for a changing world

USGS Groundwater Information

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

Principal aquifer

Color bar in aquifer map color

Aquifer Links

Principal Aquifers Map

Ground Water Atlas

USGS Groundwater Data


USGS Links

Water Resources

Groundwater Information


Aquifer Basics Links

sandstone aquifers

Home

 Lower Tertiary aquifers


map of lower tertiary

Diagram of aquifer position within the Northern Great Plains aquifer system

Description and map of sandstone aquifers

 

Publication source

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/aquiferbasics/lowtert.html
Page Contact Information: Contact the USGS Office of Groundwater
Page Last Modified: Tuesday, 14-Apr-2015 13:05:00 EDT