[HTML][HTML] Magmatic and hydrothermal evolution of the Skouries Au-Cu porphyry deposit, northern Greece
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 …
quartz monzonites and monzogranites of early Miocene age (∼ 20 Myr). The host rocks …
Trace elemental and sulfur-lead isotopic variations in metamorphosed volcanogenic massive sulfide (VMS) mineralization systems: An example from the Keketale Pb …
PP Yu, Y Zheng, CM Wang - Ore Geology Reviews, 2020 - Elsevier
The effects of post-VMS (volcanogenic massive sulfide) deformation/metamorphism on
sulfide trace element and sulfur-lead isotopic compositions remain unclear. The greenschist …
sulfide trace element and sulfur-lead isotopic compositions remain unclear. The greenschist …
Effects of fluid boiling on Au and volatile element enrichment in submarine arc-related hydrothermal systems
Abstract Shallow (< 1500 mbsl) submarine arc-related hydrothermal systems can host base
(Cu), precious (Au) and volatile elements (As, Se, Sb, Te, Tl) in significant quantities. Their …
(Cu), precious (Au) and volatile elements (As, Se, Sb, Te, Tl) in significant quantities. Their …
Did the Troodos ophiolite of Cyprus form during subduction inception?
Understanding whether ophiolites formed during subduction inception or above long-lived
subduction zones poses an outstanding challenge as modern examples of incipient …
subduction zones poses an outstanding challenge as modern examples of incipient …
Constraining temporal variations in metal and sulfur sources using high-resolution mineral-scale analysis of pyrite: evidence from the Brothers volcano, Kermadec arc …
Variations in trace metal contents and sulfur isotope ratios (δ34S) within pyrite, at the scale
of individual mineral grains, preserves a record of temporal fluctuations in the source of …
of individual mineral grains, preserves a record of temporal fluctuations in the source of …
Boiling effects on trace element and sulfur isotope compositions of sulfides in shallow-marine hydrothermal systems: Evidence from Milos Island, Greece
Boiling is a crucial process triggering ore formation in magmatic-hydrothermal systems and
controlling the enrichment of precious and rare metal (loid) s in epithermal-porphyry …
controlling the enrichment of precious and rare metal (loid) s in epithermal-porphyry …
Sources, transport, and deposition of metal (loid) s recorded by sulfide and rock geochemistry: constraints from a vertical profile through the epithermal Profitis Ilias Au …
Drill core samples from the Profitis Ilias Pb-Zn-Cu-Ag-Au vein mineralization on Milos Island,
Greece provide new insights into (i) the metal sources,(ii) the primary vertical metal (loid) …
Greece provide new insights into (i) the metal sources,(ii) the primary vertical metal (loid) …
[HTML][HTML] Temperature-controlled Se-S isotope fractionation during seawater mixing and sulfide precipitation in black smoker chimneys
Submarine hydrothermal venting leads to the formation of black smoker chimneys with
complex internal zoning. These emerge through mineral precipitation under changing fluid …
complex internal zoning. These emerge through mineral precipitation under changing fluid …
Sulfur sequestration and redox equilibria in volcanic gases
RW Henley, TP Fischer - Journal of Volcanology and Geothermal Research, 2021 - Elsevier
Although It has long been recognized that sub-volcanic gas-solid reactions involving iron
play a major role in determining the redox state (RH= log f H 2 f H 2 O) of discharging gases …
play a major role in determining the redox state (RH= log f H 2 f H 2 O) of discharging gases …
Mineral-scale variation in the trace metal and sulfur isotope composition of pyrite: Implications for metal and sulfur sources in mafic VMS deposits
The link between metal enrichment and the addition of a magmatic volatile phase in
volcanogenic massive sulfide deposits and actively forming seafloor massive sulfide …
volcanogenic massive sulfide deposits and actively forming seafloor massive sulfide …