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The AAPG/Datapages Combined Publications Database
Earth Science Bulletin (WGA)
Abstract
Geothermics in North America: Present and Future
Abstract
Electrical power from natural steam has proven to be an economic source of energy in western North America. Power plants are now in operation in California and in Mexico, and development is continuing in these areas as well as in Central America. Most parts of western United States are being considered for exploration.
Techniques used in exploration include geologic mapping, fluid dynamics studies, and physical and chemical measurements, in addition to test drilling. New suggestions for development include a heat-exchange process that uses super-heated water instead of steam and various types of nuclear stimulation. Passage of the federal Geothermal Steam Act of 1970 and increasing needs for electrical power should be the incentives that will make 1971 a major year for geothermal exploration.
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