The redox evolution of arc magmas: from the oxygenation of the Earth’s atmosphere to the genesis of giant hydrothermal ore deposits

Información del proyecto

OXYGEN

Identificador del acuerdo de subvención: 864792

DOI

10.3030/864792

Fecha de la firma de la CE 2 Marzo 2020

Fecha de inicio 1 Enero 2021

Fecha de finalización 30 Septiembre 2026

Financiado con arreglo a

• EXCELLENT SCIENCE - European Research Council (ERC)

Coste total

€ 2 406 972,00

Aportación de la UE

€ 2 406 972,00

Coordinado por

UNIVERSITE DE GENEVE
Switzerland

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Publicaciones

Conference proceedings (12)

The effect of temperature on sulphur speciation in magmatic fluids and its implications for magma redox and ore genesis

Autores: Stefan Farsang, Zoltan Zajacz
Publicado en: Goldschmidt 2023 Conference, 2023
Editor: GOLDSCHMIDT

Sulphur species in lazurite and haüyne revealed by resonance Raman spectroscopy: S2–, S3– & S42–

Autores: Stefan Farsang, Zoltan Zajacz
Publicado en: IMA 2022 Meeting, 2022
Editor: IMA

The fO2 range of sulfur redox transition in slab-derived aqueous fluids: A synthetic fluid inclusion study

Autores: Zsofia Palos, Alexandra Tsay, Stefan Farsang, Zoltan Zajacz
Publicado en: XVIII International Symposium on Experimental Mineralogy, Petrology and Geochemistry, 2023
Editor: Università degli Studi di Milano

The effects of oxygen fugacity, temperature, and salinity onsulphur speciation in magmatic fluids and their implications formagma redox and ore genesis

Autores: Stefan Farsang, Zoltan Zajacz
Publicado en: ECROFI 2023 Meeting, 2023
Editor: ECROFI

Slab controls on the redox state of primitive arc magmas: a case study from the Trans-Mexican Volcanic Belt

Autores: Weikai Li, Zoltan Zajacz, Gilles Levresse
Publicado en: Goldschmidt 2023 Conference, 2023
Editor: GOLDSCHMIDT

Experimental development of new oxybarometers based on VSc exchange between mafic minerals and hydrous silicate melts

Autores: Enzo-Enrico Cacciatore, Alexandra Tsay, Zoltan Zajacz
Publicado en: XVIII International Symposium on Experimental Mineralogy, Petrology and Geochemistry, 2023
Editor: Università degli Studi di Milano

Experimental development of new oxybarometers based on V-Sc exchange between mafic minerals and hydrous silicate melts

Autores: Enzo-Enrico Cacciatore, Alexandra Tsay, Zoltan Zajacz
Publicado en: Goldschmidt 2023 Conference, 2023
Editor: GOLDSCHMIDT

Volatile element and chalcophile metal behavior during magma differentiation in transcrustal systems: implications for magma fertility for porphyry ore genesis

Autores: Zoltan Zajacz
Publicado en: Goldschmidt 2023 Conference, 2023
Editor: GOLDSCHMIDT

Towards quantitative understanding of volatile and metal release from magmas

Autores: Zoltan Zajacz
Publicado en: GeoMinKoln 2022, 2022
Editor: DMG

The effect of oxygen fugacity on sulphur speciation in magmatic fluids based on in situ Raman spectroscopy experiments at elevated P-T

Autores: Stefan Farsang, Zoltan Zajacz
Publicado en: XVIII International Symposium on Experimental Mineralogy, Petrology and Geochemistry, 2023
Editor: Università degli Studi di Milano

Sulfur speciation at 2.6 GPa and 700-900°C in hydrous fluids: a key to understand sulfur transfer from subducted slabs to the sub-arc mantle

Autores: Zsofia Palos, Alexandra Tsay, Zoltan Zajacz
Publicado en: Goldschmidt 2023 Conference, 2023
Editor: GOLDSCHMIDT

Redox state, sulphur and chalcophile element budgets during magma differentiation in thick continental arcs: case study at the Parinacota volcano

Autores: Ivan Mateo Espinel Pachon, Zoltan Zajacz
Publicado en: 17th Biennial SGA Meeting, 2023
Editor: SGA

Peer reviewed articles (2)

Sulfur species and gold transport in arc magmatic fluids

Autores: Stefan Farsang, Zoltán Zajacz
Publicado en: Nature Geoscience, Edición 18, 2025, Página(s) 98-104, ISSN 1752-0894
Editor: Nature Publishing Group
DOI: 10.1038/s41561-024-01601-3

S2– and S3– radicals and the S42– polysulfide ion in lazurite, haüyne, and synthetic ultramarine blue revealed by resonance Raman spectroscopy

Autores: Stefan Farsang, Razvan Caracas, Takuji B.M. Adachi, Cédric Schnyder and Zoltán Zajacz
Publicado en: American Mineralogist, 2023, ISSN 0003-004X
Editor: Mineralogical Society of America
DOI: 10.2138/am-2022-8655