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Use Cases
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Resources
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Pricing
1904
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The frist dry stream power plant was invented. It was called the Laderello.
1946
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The first geothermal ground source heat pump was installed at the Commonwealth Building in Portland, Oregon.
1960
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Califoria has the largest dry stream power plant field.
1970
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The Geothermal Resources Council is formed to highten the use of geothermal energy.
1972
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The Geothermal Energy Association is created.
1974
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The United States government enacts the Geothermal Energy Research, Development, and Demonstration Act.
1991
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The world's first magma explotory well was drilled to a depth of 7,588 feet.
1994
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California Energy became the world's largest geothermal company.
2010
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24 countries including the United States, have been producing geothermal energy since 2010.
2011
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The U.S.A. is leading the world in geothermal energy.