Geochemistry, Mineralogy, Petrology & Volcanology

#EGU23 session in the spotlight: Building the next generation of realistic models of magma propagation and volcano deformation

Franziska Keller November 30, 2022

Modelling of magma propagation mechanisms is essential to forecast and better interpret events like the Fagradalsfjall eruption in Iceland in 2021 depicted here (photo by Drumstick21 from commons.wikimedia.org)

The abstract submission for the General Assembly in 2023 is open now until 10. January 2023! The #EGU23 is set to again become a forum for innovation and debate about the latest progress in the geosciences, with a mixture of broader and more focused sessions. Today, we highlight one of those targeted sessions GMPV8.2 which aims to spark debate at the edge of the push in the GMPV community towards ...[Read More]

Fagradalsfjall 2021 versus 2022: similarity and differences

Elisabetta Billotta October 19, 2022

Fagradalsfjall 2022. Photo by Emanuele Caruso

The Icelandic eruptions of 2021 and 2022 originated in the Reykjanes peninsula, characterized by the Krýsuvík-Trölladyngja system, one of the five volcanic systems present along the peninsula. This peninsula is a leaky transform fault, characterized by episodic rifts and associated volcanism. The last two years have brought about some of the most momentous volcanic eruptions in recent history. The ...[Read More]

Motherhood in Geochemistry, Mineralogy, Petrology & Volcanology Sciences

Inês Pereira September 29, 2022

By Eric Ward, CC license. https://commons.wikimedia.org/wiki/File:Family_Portrait.jpg

Are you a mother in the fields of Geochemistry, Mineralogy, Petrology or Volcanology? Are you about to become a mother soon or have you just started to consider it? How many times have you considered it but thought that it wasn’t the right time? Starting a family can be challenging as it is, but juggling between starting one while managing a career in Academia can be frustrating and hard, especial ...[Read More]

Machine Learning and Volcanic Crystals: a journey with Corin Jorgenson into Random Forest Thermobarometry

Alessandro Musu September 15, 2022

Frontpage_CorinJorgenson_Thermobarometry

Thermobarometry: a bit of background Being able to understand the eruptive style of a volcano, how the eruptive behavior can evolve over time and managing to better interpret the signals that a volcanic system gives us before an eruption are of fundamental importance for mitigating the risk associated with eruptive activities. In this context, it is extremely important to understand trans-crustal ...[Read More]