[HTML][HTML] Magmatic and hydrothermal evolution of the Skouries Au-Cu porphyry deposit, northern Greece

A Höss, KM Haase, M Keith, R Klemd, V Melfos… - Ore Geology …, 2024 - Elsevier
Abstract The Skouries Au-Cu porphyry deposit is located in northern Greece and hosted by
quartz monzonites and monzogranites of early Miocene age (∼ 20 Myr). The host rocks …

[HTML][HTML] Distribution of critical metals in evolving pyrite from massive sulfide ores of the Iberian Pyrite Belt

L Yesares, R Piña, JM González-Jiménez, R Sáez… - Ore Geology …, 2023 - Elsevier
With> 90 known deposits containing original reserves of> 2400 Mt of sulfide ore, the Iberian
Pyrite Belt (IPB) is the largest volcanogenic massive sulfide (VMS) province on Earth. In …

Phase separation and fluid mixing revealed by trace element signatures in pyrite from porphyry systems

M Keith, KM Haase, AR Chivas, R Klemd - Geochimica et Cosmochimica …, 2022 - Elsevier
Porphyry deposits host various trace elements in economic amounts, but the hydrothermal
processes causing their fractionation and enrichment are still not fully understood, but vital to …

Mantle-to-crust metal transfer by nanomelts

E Schettino, JM González-Jiménez… - … Earth & Environment, 2023 - nature.com
The transfer of chalcophile metals across the continental lithosphere has been traditionally
modeled based on their chemical equilibrium partitioning in sulfide liquids and silicate …

[HTML][HTML] Magmatic sulfide oxidation drives crustal PGE mobilization: Implications for hydrothermal PGE mineralization

Z Li, JE Mungall, AA Georgatou, H Wang… - … et Cosmochimica Acta, 2024 - Elsevier
Platinum-group elements (PGEs) have a strong affinity for sulfur and tend to accumulate in
the deep continental crust, either concentrated within magmatic Cu-Ni-PGE deposits or …

Platinum-group elements (PGE) in the New Afton alkalic Cu-Au porphyry deposit, Canadian Cordillera, I: relationships between PGE, accessory metals and sulfur …

BM Boucher, SJ Robb, JJ Hanley, MJ Kerr… - Frontiers in Earth …, 2023 - frontiersin.org
The second part of this article can be found here: 10.3389/feart. 2023.819109 (DOI). At the
late Triassic New Afton alkalic porphyry Cu-Au deposit (British Columbia, Canada), pyrite is …

[HTML][HTML] Polymetallic nanoparticles in pyrite from massive and stockwork ores of VMS deposits of the Iberian Pyrite Belt

JM González-Jiménez, L Yesares, R Piña, R Sáez… - Ore Geology …, 2022 - Elsevier
This paper reports the first-ever study on nanoscale mineralogy in pyrite from the
volcanogenic massive sulfide (VMS) deposits of the Iberian Pyrite Belt, southwestern Iberian …

[HTML][HTML] The state of gold in phases of the Cu-Fe-S system: In situ X-ray absorption spectroscopy study

BR Tagirov, ON Filimonova, AL Trigub, IV Vikentyev… - Geoscience …, 2023 - Elsevier
Chalcopyrite and bornite are the main Au-bearing minerals at Cu porphyry deposits,
volcanogenic massive sulfide (VMS) deposits, Cu-Ni deposits of the mafic magmatic …

[HTML][HTML] Trace element fingerprints of Ni–Fe–S–As minerals in subduction channel serpentinites

JM González-Jiménez, R Piña, JE Saunders, G Plissart… - Lithos, 2021 - Elsevier
A variety of base-metal minerals (BMM) may form during hydration-dehydration of ultramafic
rocks within subduction zones. However, the trace element fingerprints of these minerals …

In-situ trace element and S isotope systematics in pyrite from three porphyry-epithermal prospects, Limnos Island, Greece

F Börner, M Keith, JL Bücker, P Voudouris… - Frontiers in Earth …, 2022 - frontiersin.org
Porphyry-epithermal systems associated with high-K calc-alkaline to alkaline igneous host
rocks may be prospective for the recovery of Te among related elements like Cu, Ag, and Au …