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Volcano activity of November 14, 2012 - Long Valley Caldera, Popocatepetl, San Cristobal, Tongariro, White Island, Langila, Ambrym and Nyiragongo

This (almost) daily post intends to follow up the activity changes of volcanoes all over the world. This post is written by geologist Richard Wilson who specializes in Volcano seismicity and Armand Vervaeck. Please feel free to tell us about new or changed activity if we haven't written about it. … [Read more...]

Volcano activity of October 6, 2012 - worldwide roundup

This (almost) daily post intends to follow up the activity changes of volcanoes all over the world. This post is written by geologist Richard Wilson who specializes in Volcano seismicity and Armand Vervaeck. Please feel free to tell us about new or changed activity if we haven't written about it. … [Read more...]

Volcano activity of September 10, 2012 - 2 videos from the Anak Krakatoa eruption (Indonesia) + activity report other volcanoes

This (almost) daily post intends to follow up the activity changes of volcanoes all over the world. This post is written by geologist Richard Wilson who specializes in Volcano seismicity and Armand Vervaeck. Please feel free to tell us about new or changed activity if we haven't written about it. … [Read more...]

Volcano activity of September 9, 2012 - San Cristobal volcano eruption update (Nicaragua) + very nice Etna Video

This (almost) daily post intends to follow up the activity changes of volcanoes all over the world. This post is written by geologist Richard Wilson who specializes in Volcano seismicity and Armand Vervaeck. Please feel free to tell us about new or changed activity if we haven't written about it. … [Read more...]

Volcano activity of August 11, 2012 - Popocatepetl, San Miguel, White Island, Ambrym and Nyiragongo

This (almost) daily post intends to follow up the activity changes of volcanoes all over the world. This post is written by geologist Richard Wilson who specializes in Volcano seismicity and Armand Vervaeck. Please feel free to tell us about new or changed activity if we haven't written about it. … [Read more...]

Volcano activity of August 7, 8 and 9, 2012 - Ambrym, Kilauea, Mount Pagan, Nevado del Ruiz, Popocatepetl, Batu Tara, Sakurajima, Mt Tongariro and White Island

This (almost) daily post intends to follow up the activity changes of volcanoes all over the world. This post is written by geologist Richard Wilson who specializes in Volcano seismicity and Armand Vervaeck. Please feel free to tell us about new or changed activity if we haven't written about it. … [Read more...]

Volcano activity of July 26, 2012 - Bagana, Sakurajima (video), Batu Tara, Mt. Tongariro, Kerinci, Karymsky, Cleveland, Ijen, Pacaya, Santa Maria, Fuego, Popocatepetl and Ambrym

This (almost) daily post intends to follow up the activity changes of volcanoes all over the world. This post is written by geologist Richard Wilson who specializes in Volcano seismicity and Armand Vervaeck. Please feel free to tell us about new or changed activity if we haven't written about it. … [Read more...]

Featured volcano : Ambrym, Vanuatu

Ambrym, a large basaltic volcano with a 12-km-wide caldera, is one of the most active volcanoes of the New Hebrides arc. A thick, almost exclusively pyroclastic sequence, initially dacitic, then basaltic, overlies lava flows of a pre-caldera shield volcano. The caldera was formed during a major … [Read more...]

Volcano activity of July 17, 2012 - Iliamna, Ambrym, Oregon cascades, Yellowstone, Popocatepetl, Fuego, Batu Tara, Nevado del Ruiz, Galeras and Sakurajima

This (almost) daily post intends to follow up the activity changes of volcanoes all over the world. This post is written by geologist Richard Wilson who specializes in Volcano seismicity and Armand Vervaeck. Please feel free to tell us about new or changed activity if we haven't written about it. … [Read more...]