Hot springs are naturally occurring collections of water that rise to the earth's surface in a highly heated state. Hot springs can be found around the world and are often marketed as popular tourist destinations for their natural wonder as well as for their rejuvenating properties.

Origins

Hot springs are collections of rainwater that have penetrated the earth's surface and have been heated by the geothermal pressure and temperature deep in the earth's crust. As the water heats and becomes buoyant, it makes its way to the earth's surface, mixing with cooler surface waters.

Health Benefits

Hot springs are often believed to help alleviate medical problems because of their high concentrations of minerals, including iron, magnesium and sulfur, collected in their rise to the earth's surface.

Drinking

The water often originating from hot springs is safe to drink, although one should always consult local environmental and parks authorities about specific advisories.

Locations

Hot springs most often occur where there is volcanic activity. Hot springs are common in the western United States as well as in the Appalachian Mountains. Some of the most popular hot springs can be found in the Ouachita Mountains in central Arkansas.

Tourism

Domestically and internationally, hot springs attract large numbers of tourists each year for their beauty and restorative qualities. Health spa facilities are commonly constructed near hot springs to take advantage of the naturally heated waters and their claimed health benefits.

Source:

In Hot Water: National Parks Service Publication

Drinking the Water: National Parks Service Publication

Hot Springs National Park: Official Site

Resource:

Hot Springs Enthusiast