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LMV - Volcanology Team

@lmv-volcanoteam

The Magmas and Volcanoes Laboratory (LMV) is a joint research unit of the University of Clermont-Auvergne ( UCA ), associated with the National Center for Scientific Research ( CNRS , UMR 6524), the Research Institute for Development ( IRD , UMR 163).

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08.03.2025
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Latest posts by LMV - Volcanology Team @lmv-volcanoteam

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🌋 Retour en image sur le 1er jour de l'éruption du 13/02/2026 au Piton de la Fournaise
©️OVPF-IPGP

14.02.2026 07:16 👍 39 🔁 13 💬 1 📌 1
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A new paper from IODP Expedition 393 to the Hellenic Volcanic Arc has unravelled the history of Kolumbo Volcano in Greece.

«Temporal linkages of explosive activity of Kolumbo and Santorini Volcanoes (Greece)» by Abigail Metcalfe, Tim Druitt and colleagues.

In Geology: doi.org/10.1130/G539...

13.02.2026 09:55 👍 1 🔁 0 💬 0 📌 0
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🌋 Les premières minutes de l'éruption au Piton de la Fournaise un peu après 10h heure locale (06h UTC) le 13 février 2026.

13.02.2026 08:04 👍 15 🔁 6 💬 0 📌 1
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🌋 Eruption en cours au Piton de la Fournaise

Suite à la crise sismique débutée à 09h25 heure locale le 13 février 2026, le trémor volcanique est enregistré depuis 10h00 environ heure locale.
Les fissure(s) éruptives se sont ouvertes proche du sommet au flanc sud du volcan.

Alerte 2-1

13.02.2026 06:45 👍 19 🔁 6 💬 0 📌 2
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Et si les volcans du Massif central se réveillaient ? Dans l’imaginaire collectif, nous avons tendance à penser que les volcans d’Auvergne sont éteints. Pourtant de nombreux signes montrent qu’ils sont potentiellement actifs.

Intervention de Guillaume Boudoire dans "la Terre au carré" sur France Inter. www.radiofrance.fr/franceinter/...

22.01.2026 14:52 👍 1 🔁 0 💬 0 📌 0
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Shear-induced bubble nucleation in magmas The nucleation of gas bubbles in magmas is fundamental to controlling the dynamics of volcanic eruptions. In this study, we addressed nucleation in a volatile-saturated liquid triggered by viscous she...

A new paper in Science : Shear-induced bubble nucleation in magmas, by Olivier Roche and colleagues. www.science.org/doi/10.1126/...

05.01.2026 17:18 👍 0 🔁 0 💬 0 📌 0
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Submarine ash megabed fed by far-traveled, shoreline-crossing pyroclastic currents from a large explosive volcanic eruption Volcanic ash from an eruption in Greece poured into the sea, forming a bed 200 m thick in a submarine basin far from the volcano.

A new paper published in Science Advances : Submarine ash megabed fed by far-traveled, shoreline-crossing pyroclastic currents from a large explosive volcanic eruption, by Abigail Metcalfe and colleagues : www.science.org/doi/10.1126/...

05.01.2026 17:15 👍 2 🔁 0 💬 0 📌 0
Redirecting

A new publication on the study of the physical and textural parameters of tephras that has enabled us to propose a model explaining the sequence of events during the last eruption of the Chaîne des Puys.
Paper in open access: doi.org/10.1016/j.jv...

05.01.2026 17:01 👍 0 🔁 0 💬 0 📌 0

The team of volcanology of LMV has left Twitter and our news is now on Bluesky

08.03.2025 15:35 👍 0 🔁 0 💬 0 📌 0