A new model for the prediction of sulfide melt-silicate melt partitioning of chalcophile elements - INSU - Institut national des sciences de l'Univers Access content directly
Conference Papers Year : 2017

A new model for the prediction of sulfide melt-silicate melt partitioning of chalcophile elements

Abstract

Partitioning of chalcophile elements between sulfide and silicate melts is important to understand the formation of magmatic ore deposits and especially metal enrichment in sulfides. Temperature (T), pressure (P), oxygen fugacity (fO2), sulfur fugacity (fS2) and the chemistry of both phases are the parameters which impact this partitioning. New experiments and a large database is used to parameterize the partitioning of chalcophile elements in magmatic systems. This model is essential for the prediction of metal enrichment in sulfides.
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Dates and versions

insu-03877635 , version 1 (29-11-2022)

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  • HAL Id : insu-03877635 , version 1

Cite

Clément Ferraina, Giada Iacono-Marziano, Fabrice Gaillard, Stanislas Sizaret. A new model for the prediction of sulfide melt-silicate melt partitioning of chalcophile elements. Mineral Prospectivity, current approaches and future innovations, Oct 2017, Orléans, France. ⟨insu-03877635⟩
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