Ashley Cooper / Hellisheidi geothermal power station in Hengill, Iceland. It also supplies hot water via a pipeline to Reykjavik for space heating for households and industry September 2010.
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Ashley Cooper / Hellisheidi geothermal power station in Hengill, Iceland is the worlds second largest geothermal power station. It also supplies hot water via a pipeline to Reykjavik for space heating for households...
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Ashley Cooper / Hellisheidi geothermal power station in Hengill, Iceland. It also supplies hot water via a pipeline to Reykjavik for space heating for households and industry September 2010.
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Ashley Cooper / Hellisheidi geothermal power station in Hengill, Iceland. It also supplies hot water via a pipeline to Reykjavik for space heating for households and industry September 2010.
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Ashley Cooper / Hellisheidi geothermal power station in Hengill, Iceland. It also supplies hot water via a pipeline to Reykjavik for space heating for households and industry September 2010.
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Ashley Cooper / Hellisheidi geothermal power station in Hengill, Iceland. It also supplies hot water via a pipeline to Reykjavik for space heating for households and industry September 2010.
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Ashley Cooper / Hellisheidi geothermal power station in Hengill, Iceland. It also supplies hot water via a pipeline to Reykjavik for space heating for households and industry September 2010.
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Ashley Cooper / Hellisheidi geothermal power station in Hengill, Iceland. It also supplies hot water via a pipeline to Reykjavik for space heating for households and industry September 2010.
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Terry Whittaker / Bjarnflag geothermal power and heating plant, Myvatn area, Iceland, July 2012.
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Terry Whittaker / Bjarnflag geothermal power and heating plant, Myvatn area, Iceland, July 2012.
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Anup Shah / Aerial view of geothermal power station in the Great Rift Valley, Olkaria, Kenya