The GEOWARN-Team from different European universities in front of the volcanic caldera of Nisyros in...
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A singn that shows where the first hydrothermal power plant was set up on Nisyros. (Photo: Tobias Sc...
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The distroyed hydrothermal-power plant on Nisyros. (c)
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The Profitis Ilias lava dome and hydrothermally altered rocks in front. (Photo: Tobias Schorr)
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Hydrothermally altered rocks near Polyvotis-Crater on Nisyros. (Photo: Tobias Schorr)
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Hydrothermally altered rocks near Polyvotis-Crater on Nisyros. (Photo: Tobias Schorr)
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The hydrothermally altered lava dome Lofos near Polyvotis-Crater. (Photo: Tobias Schorr)
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View over the Polyvotis crater towards the lava dome Profitis Ilias (Photo: Tobias Schorr)
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The large hydrothermal explosion-crater Polyvotis (Photo: Tobias Schorr)
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The large Polyvotis crater (Photo: Tobias Schorr)
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The GEOWARN-Team at the edge of Polyvotis crater in May 2000. (Photo: Tobias Schorr)
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The large Polyvotis crater (Photo: Tobias Schorr)
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View into the large Polyvotis crater, where some times a lake exists. (Photo: Tobias Schorr)
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Sulphur gas fumaroles at the Polyvotis crater (Photo: Tobias Schorr)
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View into the small Polyvotis crater (Photo: Tobias Schorr)
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View over a fumarole and the large Polyvotis crater (Photo: Tobias Schorr)
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