[HTML][HTML] Physicochemical constraints on indium-, tin-, germanium-, gallium-, gold-, and tellurium-bearing mineralizations in the Pefka and St Philippos polymetallic …

P Voudouris, A Repstock, PG Spry, M Frenzel… - Ore Geology …, 2022‏ - Elsevier
Abstract The Pefka Cu-Au-Te-In-Se and nearby St Philippos Pb-Zn-Bi-Sn-Ge-Ga-In vein-and
breccia-type deposits in western Thrace, Greece, display strong similarities, but also …

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 …

Mineralogy of the Svetloye epithermal district, Okhotsk-Chukotka volcanic belt, and its insights for exploration

TY Yakich, YS Ananyev, AS Ruban, RY Gavrilov… - Ore Geology …, 2021‏ - Elsevier
The Svetloye epithermal district (SED) is located within the Okhotsk-Chukotka volcanic belt
(OCVB), 220 km southwest of Okhotsk. The OCVB, which formed during the Cretaceous with …

New findings of ancient Greek silver sources

M Vaxevanopoulos, J Blichert-Toft, G Davis… - Journal of …, 2022‏ - Elsevier
Over the last 60 years, much analytical research has sought to determine the ore sources of
ancient Greek silver artefacts. Lead isotopic analysis has played a key role in this endeavor …

Preservation of the geoheritage and mining heritage of Serifos Island, Greece: Geotourism perspectives in a potential new global UNESCO geopark

N Vlachopoulos, P Voudouris - Geosciences, 2022‏ - mdpi.com
Serifos island is characterized by rich geodiversity, industrial and cultural heritage. The
present paper focuses on the geological and mining heritage of Serifos, with the aim of …

Insights into fluid evolution and Re enrichment by mineral micro-analysis and fluid inclusion constraints: Evidence from the Maronia Cu-Mo±Re±Au porphyry system in …

JJ Falkenberg, M Keith, V Melfos, M Hohl… - Mineralium …, 2024‏ - Springer
Porphyry-epithermal veins hosting Re-rich molybdenite and rheniite (ReS2) from the
Maronia Cu-Mo±Re±Au porphyry in Thrace, NE Greece, provide new insights into the …

[HTML][HTML] New Geochemical and Geochronological Constraints on the Genesis of the Imourkhssen Cu±Mo±Au±Ag Porphyry Deposit (Ouzellagh-Siroua Salient, Anti …

M Ferraq, S Belkacim, LZ Cheng, JHFL Davies… - Minerals, 2024‏ - mdpi.com
The Imourkhssen porphyry Cu±Mo±Au±Ag deposit is located at the Ouzellagh-Siroua
Salient (OSS) straddling the boundary between the central Anti-Atlas and the central High …

The formation of shoshonitic magma and its relationship to porphyry-type mineralisation: the Maronia pluton in NE Greece

A Schaarschmidt, R Klemd, M Regelous, PC Voudouris… - Lithos, 2021‏ - Elsevier
Abstract The Oligocene shoshonitic Maronia pluton in NE Greece is part of an age-
progressive belt of calc-alkaline intrusions and associated with a porphyry Cu-Mo±Re±Au …

A fluid inclusion and critical/rare metal study of epithermal quartz-stibnite veins associated with the Gerakario Porphyry Deposit, Northern Greece

CL Stergiou, V Melfos, P Voudouris, L Papadopoulou… - Applied Sciences, 2022‏ - mdpi.com
The Gerakario Cu-Au porphyry deposit in the Kilkis ore district, northern Greece, contains
epithermal quartz-stibnite veins on the eastern side of the deposit, which crosscut a two …

Molybdenite Re-Os geochronology and conditions of formation of potassic and sodic-calcic alteration associated with the Plaka porphyry Mo-Cu system, Lavrion …

P Voudouris, V Melfos, M Melfou, A Tarantola… - Journal of Geochemical …, 2025‏ - Elsevier
Abstract The Plaka porphyry Mo-Cu system occurs in the world-class Lavrion Ag-Pb-Zn
district in Attica, southern Greece. It is spatially associated with a granodiorite porphyry that …