Mineral chemistry (major and trace elements) from ultramafic and mafic cumulates, Famatinian arc, Argentina

EarthChem Library 2026 Dataset Open access

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Authors: Tomas Guerreiro, Juan E. Otamendi, Emanuel Giovanini, Eber A. Cristofolini, Andrea C. Galli, Olivier Bachmann
DOI: 10.60520/ieda/114372
Cited by: 0

Abstract

The dataset includes major and trace element compositions of rock-forming minerals from ultramafic and mafic cumulates of the Famatinian arc in Argentina. The purpose of these data was to investigate the petrological evolution of lower-crustal ultramafic-mafic sequences, aiming to understand the mechanism driving early magmatic differentiation in arc settings.

Fields of Study & Subjects

Geological and Geochemical Analysis Geochemistry and Elemental Analysis Astro and Planetary Science

Publication details

Journal / source
EarthChem Library
Publication date
6 March 2026
Language
EN
Document type
Dataset