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LAHITTE , Pierre

Last name: LAHITTE

First name: Pierre

June 2022 (v1)

Journal article

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The eruptive chronology of the carihuairazo volcano (Ecuador): Recurrent sector collapses of a Middle Pleistocene stratovolcano of the northern andes

Samaniego, Pablo Ordóñez, Jorge Bablon, Mathilde

The eruptive chronology of arc volcanoes consists of construction stages usually punctuated by large collapse events affecting the edifice. In this paper, we reconstruct the eruptive chronology of Carihuairazo volcano, a Middle Pleistocene edifice from the Ecuadorian segment of the Andean Northern Volcanic Zone. This study is based on extensive...

Uploaded on: December 3, 2022
2017 (v1)

Conference paper

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Eruptive chronology of Tungurahua volcano based on new K-Ar ages and geomorphological reconstructions

Bablon, Mathilde Quidelleur, X. Samaniego, Pablo

International audience

Uploaded on: December 4, 2022
July 2023 (v1)

Journal article

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New geological and geochronological constraints on the evolution of the Cotacachi - Cuicocha volcanic complex (Ecuador)

Almeida Vaca, Marco Bablon, Mathilde Andrade, S. Daniel

Extensive fieldwork at the Cotacachi-Cuicocha Volcanic Complex (CCVC, North of Ecuador) resulted in a new collection of geological data including cartography, chronology, petrography, geochemistry, and morphology. This volcanic complex is formed by a central volcano (Cotacachi: 4939 m asl, current bulk volume of 56 ± 4 km3), several peripheral...

Uploaded on: October 11, 2023