Geochemistry, Mineralogy, Petrology & Volcanology

GMPV ECS Campfires – Mineralogy Meets Soil Science: Remediation, Weathering Processes and Interactions

GMPV ECS Campfires Team December 2, 2025

How do minerals shape the future of soils, and how do soils drive mineral transformations? This campfire highlights remediation strategies, contamination hazards, and mineral–soil interactions that control water quality, carbon storage, and ecosystem health. Join us on Wednesday, December 17th @ 11 am CET to explore how weathering, organo-mineral processes, and innovative approaches help tackle po ...[Read More]

GMPV ECS Campfires – Meet the GMPV GA25 awardees!

GMPV ECS Campfires Team August 22, 2025

The first edition of the Geochemistry, Mineralogy, Petrology and Volcanology Campfires of the 2025/2026 season is right at the door and will take place on Thursday September 25th at 4 pm CEST on Zoom. Our speakers for this edition are: Laura Lünenschloss – 2024 Outstanding Student and PhD candidate Presentation (OSPP) Award, Master student @ University of Tübingen, Germany on: “H2O-v ...[Read More]

EGU GMPV ECS Campfires – Thursday 26th June @ 4 pm CEST

GMPV ECS Campfires Team June 20, 2025

We’re excited to invite you to the fifth edition of the Geochemistry, Mineralogy, Petrology and Volcanology Campfires of the 2024/2025 season! Join us on Thursday, June 26th at 4 pm CEST on Zoom for a Scientific Campfire, during which three Early Career Scientists will present their research to the community. Our speakers for this edition are: Karoline Bruckel, PostDoc @ Laboratoire ...[Read More]

GMPV Campfires – call for Speakers

GMPV ECS Campfires Team December 17, 2024

The EGU Geochemistry, Mineralogy, Petrology and Volcanology ECS committee is currently looking for early career scientists to present at and attend our monthly online talk series (EGU Campfires). The EGU Campfires are a free one-hour online seminar consisting of three 10-12-minute talks. These quick-fire presentations give you an opportunity to share your work in a relaxed and friendly environmen ...[Read More]

THE CHALLENGES OF DATING – GEOLOGISTS’ VERSION (part two)

Guto Paiva-Silva October 28, 2024

Whether the first four robust candidates for the love of your (geological) life did not match your expectations (if you missed part one, check it here) or you are feeling polyamorous looking for some other options and perspectives, other bachelors/bachelorettes datable phases can be everything you have been looking for. Here are some other minerals used in geochronology, as if they were featured ...[Read More]

THE CHALLENGES OF DATING – GEOLOGISTS’ VERSION (part one)

Guto Paiva-Silva July 19, 2024

When it comes to dating profiles, minerals can put up a really good face at first. But, as some of the users in dating apps out there, they might not be worthy of a second try, or maybe not even of a first depending on what your intentions are… To help out, we will tackle some of the main minerals used in geochronology, as if they were featured on online dating apps, plus some ‘red flags’ from pre ...[Read More]

GMPV Campfires – Call for Speakers

GMPV ECS Campfires Team May 15, 2024

GMPV Campfires – Call for Speakers The EGU Geochemistry, Mineralogy, Petrology and Volcanology ECS committee are currently looking for early career scientists to present at and attend our monthly online talk series (EGU Campfires). The EGU Campfires are a free one-hour online seminar consisting of three to four 10-12-minute talks. These quick-fire presentations give you an opportunit ...[Read More]

Elemental etymology – what’s in a name?

Elliot Carter June 7, 2023

Photo of a medieval medical manuscript translated from Arabic in the 2nd half of the 13th Century.

Like many scientists in the GMPV sphere, I work a lot with geochemistry – using chemical elements and their differing behaviours, abundances or isotopes as tools to understand Earth processes. While staring at the periodic table, something that’s always niggled at me is where the names of these come from: why is the stuff we breath called oxygen and the sand on the beach made of silicon? Even more ...[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]

Is garnet going to be your best date?

Inês Pereira August 25, 2022

For geochronologists it is all about precision and accuracy. For petrochronologists it is more about precise positioning of those ages to trace back the evolution of a rock. For many, it is not just about getting a crystallisation or metamorphic age, it is about knowing when and at what conditions a given rock experienced certain petrogenetic processes. As we progressed from geochronology to petro ...[Read More]