geothermal exploration

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• Geothermal energy exploration in Central Australia — is an area of considerable activity, which involves finding vast blocks of hot rocks with fracture systems that could generate electricity through water being injected, circulated through the fractures, and being returned to surface as steam.… …   Wikipedia

• Geothermal energy in the United States — continues to be an area of considerable activity. The USA is the world leader in online capacity of geothermal energy and the generation of electricity from geothermal energy. [http://www.renewableenergyaccess.com/rea/partner/story?id=48465 6… …   Wikipedia

• Geothermal power in New Zealand — is a small but significant part of the energy generation capacity of the country, providing approximately 7% of the country s electricity with installed capacity of over 400 MW. [http://www.nzgeothermal.org.nz/geothermal energy/electricity… …   Wikipedia

• exploration — /ek spleuh ray sheuhn/, n. 1. an act or instance of exploring or investigating; examination. 2. the investigation of unknown regions. [1535 45; < L exploration (s. of exploratio) an examination, equiv. to explorat(us) searched out, examined (ptp …   Universalium

• Earth exploration — Introduction   the investigation of the surface of the Earth and of its interior.  By the beginning of the 20th century most of the Earth s surface had been explored, at least superficially, except for the Arctic and Antarctic regions. Today the… …   Universalium

• Hot dry rock geothermal energy — (HDR) is a type of geothermal power production that uses the very high temperatures (approx 200 Celsius) that can be found in rocks a few kilometers below ground. Electricity is generated by pumping high pressure water down a borehole (injection… …   Wikipedia

• Enhanced geothermal systems — (EGS)Enhanced Geothermal Systems (EGS) enhance and/or create geothermal systems through hydraulic stimulation. When natural cracks and pores will not allow for economic flow rates, the permeability can be enhanced or stimulated by pumping cold… …   Wikipedia

• Naples underground geothermal zone — One of the many caverns beneath Naples. Running beneath the Italian city of Naples and the surrounding area is an underground geothermal zone called the Campi Flegrei ( fiery fields ). This geothermal area runs generally from Mount Vesuvius… …   Wikipedia

• Borealis Exploration Limited — Borealis Exploration Ltd. is a Gibraltar based research and development company that owns subsidiaries dealing with materials and power transfer. The company considers itself a virtual company, and is publicly traded. Major Subsidiaries and… …   Wikipedia

• Magnetotellurics — Magnetotelluric station Magnetotellurics (MT) is an electromagnetic geophysical method of imaging the earth s subsurface by measuring natural variations of electrical and magnetic fields at the Earth s surface. Investigation depth ranges from… …   Wikipedia

• Puyehue-Cordón Caulle — Puyehue Volcano as seen from the south side of Puyehue Lake Elevation 2,236 m …   Wikipedia