Evolution of the Northern Part of the Lesser Antilles Arc—Geochemical Constraints From St. Barthélemy Island Lavas

• Published in: Geochemistry, Geophysics, Geosystems
• Main Authors: Bosch, Delphine, Zami, Fabienne, Philippon, Mélody, Lebrun, Jean‐frédéric, Münch, Philippe, Cornée, Jean‐jacques, Legendre, Lucie, Lemoyne, Alexandre
• Other Authors: Géosciences Montpellier, Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Université de Montpellier (UM), Université des Antilles (UA), ANR-17-CE31-0009,GAARAnti,Pont terrestre 'GAARlandia' vs voies de dispersion à travers les Petites Antilles–Couplage entre dynamique de la subduction et processus de l'évolution des espèces dans le domaine des Caraïbes.(2017)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2022
• Subjects: [SDU]Sciences of the Universe [physics]; Martin Island
• Online Access: https://hal.science/hal-03857700; https://hal.science/hal-03857700/document; https://hal.science/hal-03857700/file/Geochem%20Geophys%20Geosyst%20-%202022%20-%20Bosch%20-%20Evolution%20of%20the%20Northern%20Part%20of%20the%20Lesser%20Antilles%20Arc%20Geochemical%20Constraints.pdf; https://doi.org/10.1029/2022GC010482

International audience This study presents an extensive geochemical data set of 23 samples from St. Barthélemy Island, which belongs to the extinct branch of the Lesser Antilles arc and is currently exposed in the northern part of the subduction forearc. Samples were selected to represent all lithol...