GEOTHERMAL ENERGY ASSOCIATION

Created by INEEL, these maps highlights areas with potential for electric generation and direct use applications.
Alaska
Arizona
California
Colorado
Hawaii
Idaho
Montana
Nevada
New Mexico
Oregon
Utah
Washington
Wyoming


National Geophysical Data Center's (NGDC) Virtual Map of Thermal Springs - This virtual map, created as an experiment in web-based mapping, attempts to locate geothermal hot springs in the United States. You will need a high-speed connection to access this map.
U.S. Geothermal Potential Map Google.org Interactive Enhaced Geothermal Systems Map - These maps were produced with methodology used in the MIT study, The Future of Geothermal Energy. You may need to download Google Earth at http://earth.google.com in order to use this feature NREL November 2006 US Geothermal Resource Estimate