Experimental and Observational Constraints on Halogen Behavior at Depth - Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie Accéder directement au contenu
Article Dans Une Revue Elements Année : 2022

Experimental and Observational Constraints on Halogen Behavior at Depth

Résumé

Halogens are volatile elements present in trace amounts in the Earth's crust, mantle, and core. Except for fluorine, they show volatile and incompatible behavior, which makes them key tracers of fluidmediated and/or melt-mediated chemical transport processes. Even small quantities of halogens can profoundly affect many physicochemical processes such as melt viscosity, the temperature stability of mineral phases, the behavior of trace elements in aqueous fluids, or the composition of the atmosphere through magma degassing. Experiments allow us to simulate deep-Earth conditions. A comparison of experimental results with natural rocks helps us to unravel the role and behavior of halogens in the Earth's interior.

Domaines

Minéralogie
Fichier principal
Vignette du fichier
msword.pdf (666.17 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-03839339 , version 1 (30-05-2023)

Identifiants

Citer

Bastian Joachim-Mrosko, Tatsuhiko Kawamoto, Hélène Bureau. Experimental and Observational Constraints on Halogen Behavior at Depth. Elements, 2022, 18 (1), pp.35-40. ⟨10.2138/gselements.18.1.35⟩. ⟨hal-03839339⟩
30 Consultations
47 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More