SANTORINI VOLCANO |
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Santorini Volcano
The volcano of Santorini Koloumbos is an active submarine volcano located 6.5
kilometres northeast of Santorini, which belongs to the volcanic arc of the
southern Aegean. Became known after a large volcanic eruption on 27 September
1650. From lava formed a small island, which, however, due to sea waves, quickly
collapsed into reef. Since the collapse was caused a tsunami, which caused
damage up to 150 kilometres. Today it has a height 280 meters (relative to the
surrounding seabed) and is located approximately 18 meters below sea level. The
crater has a diameter of about 3 km and a depth of 512 meters. In a large area
around the volcano have been identified hydrothermal wells from which hot water
gushes up to 220oC, with dissolved minerals, which are home to a rare ecosystem
of filamentous bacteria.
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