International audienceMultidisciplinary investigations have been carried out on sections and sediment cores from a lake and peat bogs in the Western Cordillera in the Central Andes of Southern Peru, around Nevados Ampato, Sabancaya and Hualca Hualca volcanic massif. More than 850,000 inhabitants of the city of Arequipa and the Colca valley are concerned by further activities of those volcanoes. The aim of the current study is to complete the Holocene tephrostratigraphical model for southern Peru in which about 40 tephras are distributed within the past 50,000 years. The tephras described in this paper have been discovered in two sites: the large peat-bog of Sallalli at the southern piedmont of the Sabancaya volcano, and the Laguna Mucurca, ...
Recent eruptions from volcanoes with no previously known historical activity in Chile and Indonesia ...
International audienceRecent eruptions from volcanoes with no previously known historical activity i...
In the Central Andes, large Plinian eruptions (VEI ≥ 6) occur at a relatively high frequency: one ev...
International audienceMultidisciplinary investigations have been carried out on sections and sedimen...
A multidisciplinary research of a peat-bog localized 10 km away of Nevado Sabancaya volcano was done...
Huaynaputina volcano in southern Peru produced a large eruption (VEI 6) in CE 1600. Since 2016 the ‘...
In regions with limited knowledge of the historical volcanic record, like remote areas in the Andean...
The Huaynaputina volcano, southern Peru, was the site of the largest historical eruption (VEI 6) in ...
In this work we document a large Miocene resurgent caldera located south of the Ayacucho province (a...
Artículo de publicación ISICorrelations among and identification of the source volcanoes for over 60...
Recent eruptions from volcanoes with no previously known historical activity in Chile and Indonesia ...
International audienceRecent eruptions from volcanoes with no previously known historical activity i...
In the Central Andes, large Plinian eruptions (VEI ≥ 6) occur at a relatively high frequency: one ev...
International audienceMultidisciplinary investigations have been carried out on sections and sedimen...
A multidisciplinary research of a peat-bog localized 10 km away of Nevado Sabancaya volcano was done...
Huaynaputina volcano in southern Peru produced a large eruption (VEI 6) in CE 1600. Since 2016 the ‘...
In regions with limited knowledge of the historical volcanic record, like remote areas in the Andean...
The Huaynaputina volcano, southern Peru, was the site of the largest historical eruption (VEI 6) in ...
In this work we document a large Miocene resurgent caldera located south of the Ayacucho province (a...
Artículo de publicación ISICorrelations among and identification of the source volcanoes for over 60...
Recent eruptions from volcanoes with no previously known historical activity in Chile and Indonesia ...
International audienceRecent eruptions from volcanoes with no previously known historical activity i...
In the Central Andes, large Plinian eruptions (VEI ≥ 6) occur at a relatively high frequency: one ev...