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#1
2012-09-09, 21:53
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Sv: Vulkanen har vaknat(?)
Här finns ännu lite till:
http://bristol.ac.uk/news/2012/8763.html 
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#2
2012-09-09, 22:31
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Sv: Vulkanen har vaknat(?)
Citat:
Det var ju bra att dom är uppriktiga där i alla fall. The team calculate that the amount of molten rock that has arrived beneath Santorini in the past year is the equivalent of about 10-20 years growth of the volcano. But this does not mean that an eruption is about to happen: in fact the rate of earthquake activity has dropped off in the past few months.
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#3
2012-09-10, 23:34
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Sv: Vulkanen har vaknat(?)
Det här är faktiskt gammal info som blivit "nyheter" igen!!
The study suggests that the inflation was caused by a magma intrusion between January 2011 and April 2012, and the volume of new magma that has accumulated beneath Santorini was estimated somewhere between 10 and 20 million cubic meters, about half the volume typically erupted during the latest eruptions in the 19th and 20th century. http://www.volcanodiscovery.com/sant...-analyzed.html Santorini is also known to take in rapid breaths of magma before its much more catastrophic explosive eruptions, such as the great eruption of 1650 B.C. that wiped out the Minoan civilization. Not to worry: those catastrophes occur only about once every 10,000 to 30,000 years http://news.discovery.com/earth/volc...ni-120910.html Ingela
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