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Volcano Calendar 2019
Volcano Calendar 2019: We're proud to present our 2019 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
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The Volcano Adventure Guide: Excellent information and background for anyone wishing to visit active volcanoes safely and enjoyably. The book presents guidelines to visiting 42 different volcanoes around the world.
Départs garantis:
4-11 août 2019: Le Grand Lac de Lave du Nyiragongo - République démocratique du Congo et Rwanda
12-30 août 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
13-29 août 2019: Les volcans actifs de Java - Java (Indonésie)
1-19 sept. 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
3-18 sept. 2019: Du Krakatau à Bali - Java (Indonésie)
12-20 oct. 2019: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna
2-18 nov. 2019: Volcans et Épices - Mer des Moluques (Sulawesi, Indonésie)
9-17 mai 2020: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna
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Diaporama
Actualités
Tjörnes Fracture Zone (Iceland): earthquake swarm weakens
The Húsavík-Flatey (HFF) transform faut and location of earthquakes in the TFZ (IMO)
Saturday, Oct 05, 2013
The earthquake swarm has decreased in intensity. At least some scientists believe that the cause has been a magmatic intrusion in Iceland's northern rift zone that activated the Húsavík-Flatey (HFF) transform fault at the southern limit of the TFZ where the earthquakes were concentrated. [details]
Tjörnes Fracture Zone (Iceland): earthquake swarm as result of possible magma intrusion
Location of recent quakes at the TFZ
Tuesday, Oct 01, 2013
An intense earthquake swarm has been going on offshore North Iceland, 10 km NW of Gjögurtá, since 25 September. This morning, 2 earthquakes reaching magnitude 3 and 3.2 occurred at 06:14 and 07:41. In total, more than 1000 quakes have been recorded by IMO. ... [details]
 

Tjörnes Fracture Zone volcan

Volcan sous-marin unknown summit elevation
North of Iceland, 66.3°N / -17.1°W
Condition actuelle: normal / en sommeil (1 sur 5) | Reports
Tjörnes Fracture Zone livres
Last update: 16 May 2018
Style éruptif tipique: unspecified
Eruptions du volcan Tjörnes Fracture Zone: 1868 
HeureMag. / DepthDistanceLocation
Mon, 15 Jul 2019
Mon, 15 Jul 22:22 UTCM 1.2 / 3.5 km4 km24.7 km W of Kópasker (Iceland)
Mon, 15 Jul 21:31 UTCM 1.3 / 1.1 km6 km24.0 km W of Kópasker (Iceland)
Mon, 15 Jul 12:58 UTCM 0.6 / 1.1 km26 km10.7 km NE of Flatey (Iceland)
Mon, 15 Jul 05:50 UTCM 0.7 / 16.7 km23 km26.4 km NNE of Flatey (Iceland)
Mon, 15 Jul 05:50 UTCM 1.1 / 11.5 km22 km25.6 km NNE of Flatey (Iceland)
Voir tous
The offshore Tjörnes Fracture Zone is an oblique transform zone that separates the northern volcanic zone of Iceland from the Kolbeinsey Ridge, part of the Mid-Atlantic Ridge north of Iceland.

Introduction:

A submarine eruption was reported during 1867-1868 at the SE part of the fissure system off the northern coast of Iceland along the Manareyjar Ridge immediately north of Manareyjar Island.
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Smithsonian / GVP volcano information


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