Geothermal heat map of US hot springs

A geothermal heat map of hot springs in the United States, created by Soaking Springs, shows the locations and temperatures of over 800 geothermal features. The map is based on data from the United States Geological Survey (USGS) and highlights the concentration of hot springs in the western United States. The map's creator, Soaking Springs, is a website that provides information on hot springs and natural hot tubs.