Tambora
There are big eruptions, then there are big eruptions. On April 10, 1815, Tambora, a volcano in Indonesia, produced one of the largest eruptions in human history. This eruption produced what became known as the "year without a summer" after the volcanic aerosols from the eruption produced some of the coldest summers in many parts of the world.
http://scienceblogs.com/eruptions/2009/04/194_years_since_the_great_tamb.php
Krakatoa
The best-known eruption of Krakatua culminated in a series of massive explosions on August 26–27, 1883, which was among the most violent volcanic events in modern and recorded history.
With a Volcanic Explosivity Index (VEI) of 6,[3] the eruption was equivalent to 200 megatons of TNT (840 PJ)—about 13,000 times the nuclear yield of the Little Boy bomb (13 to 16 kT) that devastated Hiroshima, Japan during World War II
http://en.wikipedia.org/wiki/Krakatoa
Santorini
The island is the site of one of the largest volcanic eruptions in recorded history: the Minoan eruption (sometimes called the Thera eruption), which occurred some 3,600 years ago at the height of the Minoan civilization.
http://en.wikipedia.org/wiki/Santorini
http://www.greeceindex.com/greece-cyclades/Santorini_volcano.html
There are big eruptions, then there are big eruptions. On April 10, 1815, Tambora, a volcano in Indonesia, produced one of the largest eruptions in human history. This eruption produced what became known as the "year without a summer" after the volcanic aerosols from the eruption produced some of the coldest summers in many parts of the world.
http://scienceblogs.com/eruptions/2009/04/194_years_since_the_great_tamb.php
Krakatoa
The best-known eruption of Krakatua culminated in a series of massive explosions on August 26–27, 1883, which was among the most violent volcanic events in modern and recorded history.
With a Volcanic Explosivity Index (VEI) of 6,[3] the eruption was equivalent to 200 megatons of TNT (840 PJ)—about 13,000 times the nuclear yield of the Little Boy bomb (13 to 16 kT) that devastated Hiroshima, Japan during World War II
http://en.wikipedia.org/wiki/Krakatoa
Santorini
The island is the site of one of the largest volcanic eruptions in recorded history: the Minoan eruption (sometimes called the Thera eruption), which occurred some 3,600 years ago at the height of the Minoan civilization.
http://en.wikipedia.org/wiki/Santorini
http://www.greeceindex.com/greece-cyclades/Santorini_volcano.html
Vastaukset 9
Vanhimmat
Ääni kantautui siis tuhansia kilometrejä Euroopan yli Kreikan saaristosta aina tänne pohjoiseen asti.
Ja Indonesian sijaitsevan Krakatoan ääni kuultiin Kiinassa asti ja sitä luultiin vihollisjoukkojen hyökkäykseksi. :)
Kun meil finni puhkee, niin se kuuluu Australias asti.
Mount St. Helens, Washington State, USA, 18.5.1980.
http://www.youtube.com/watch?v=bgRnVhbfIKQ
http://www.youtube.com/watch?v=fmsxmbVYMHo&feature=related
Mount St. Helens Wikipedia
http://en.wikipedia.org/wiki/Mount_St._Helens
1980 eruption of Mount St. Helens
http://en.wikipedia.org/wiki/1980_eruption_of_Mount_St._Helens
Mount St. Helens
30 Years Since the May 18, 1980, Eruption
http://vulcan.wr.usgs.gov/Volcanoes/MSH/30Years/framework.html
Mount St. Helens, Washington Current Seismicity
http://www.geophys.washington.edu/SEIS/PNSN/HELENS/helensep_yr.html
http://vulcan.wr.usgs.gov/Volcanoes/MSH/framework.html
http://vulcan.wr.usgs.gov/
VolcanoCam
http://www.fs.fed.us/gpnf/volcanocams/msh/
Tuo kamerassa oleva vuori.
http://www.fs.fed.us/gpnf/volcanocams/msh/
Näkyi kamerassa purkaus juuri tuolta vuorelta.
Santorinilla asuu ihmisiä tulivuoren kraaterin reunalla.
Keskelle merenlahtea joka on tulivuoren vedentäyytämä kraateri on kasvamassa uusi tulivuori.
http://www.islasdelegeo.com/images/santorini/santorini1.jpg
http://muchfruit.files.wordpress.com/2009/12/santorini1.jpg
http://www.thetravelpeach.com/europe-vacations/greece/santorini.jpg
Kartta
http://www.greeka.com/cyclades/santorini/santorini-map/santorini-map.gif
http://www.santorini-hotels.info/images/maps/santorini-map.gif
Suurin tunnettu tulivuorenpurkaus on kylläkin La Garitan calderan muodostanut purkaus. http://fi.wikipedia.org/wiki/La_Garita
Myös Yellowstonen purkaukset ovat olleet suurempia kuin yksikään mainitsemistasi purkauksista.
http://fi.wikipedia.org/wiki/Yellowstonen_kaldera
Eikä unohtaa sovi purkausta joka oli hävittää ihmiset kokonaan maapallolta eli Toban purkausta.
http://fi.wikipedia.org/wiki/Tobajärvi
Marsista löytyy tulivuori jonka rinnalla kaikki maapallon tulivuoret ovat pieniä eli Olympus Mons joka on 27 kilometriä korkea.
http://fi.wikipedia.org/wiki/Olympus_Mons