[HTML][HTML] Magma reservoir evolution during the build up to and recovery from caldera-forming eruptions–a generalizable model?
Silicic calderas globally tend to record a cyclic magmatic, structural, and eruptive
evolutionary progression. Some calderas are polycyclic, involving multiple catastrophic …
evolutionary progression. Some calderas are polycyclic, involving multiple catastrophic …
From long-lived batholith construction to giant porphyry copper deposit formation: petrological and zircon chemical evolution of the Quellaveco District, Southern Peru
CL Nathwani, AT Simmons, SJE Large… - … to Mineralogy and …, 2021 - Springer
Porphyry Cu ore deposits are a rare product of arc magmatism that often form
spatiotemporal clusters in magmatic arcs. The petrogenetic evolution of igneous rocks that …
spatiotemporal clusters in magmatic arcs. The petrogenetic evolution of igneous rocks that …
Contrasting platinum-group element geochemistry of post-collisional porphyry Cu±Au ore-bearing and barren suites in the central and southeastern Urumieh-Dokhtar …
Abstract The Urumieh-Dokhtar magmatic arc (UDMA), Iran, hosts giant to small porphyry
Cu±Au deposits associated with Miocene post-collisional magmatism. Previous studies …
Cu±Au deposits associated with Miocene post-collisional magmatism. Previous studies …
[HTML][HTML] Magmatic sulfides in high-potassium calc-alkaline to shoshonitic and alkaline rocks
AA Georgatou, M Chiaradia - Solid Earth, 2020 - se.copernicus.org
We investigate the occurrence and chemistry of magmatic sulfides and their chalcophile
metal cargo behaviour during the evolution of compositionally different magmas from …
metal cargo behaviour during the evolution of compositionally different magmas from …
The magma plumbing system of Mesozoic Shanyang porphyry groups, South Qinling and implications for porphyry copper mineralization
Porphyries, closely associated with the copper deposits worldwide, are usually considered
to have high oxygen fugacity and high Sr/Y ratios. However, it is still ambiguous whether the …
to have high oxygen fugacity and high Sr/Y ratios. However, it is still ambiguous whether the …
Role of chalcophile element fertility in the formation of the eastern Tethyan post-collisional porphyry Cu deposits
H Hao, JW Park, YC Zheng, J Hwang - Mineralium Deposita, 2024 - Springer
Post-collisional porphyry Cu deposits are genetically related to the magmas generated by
partial melting of sulfide-bearing lithosphere fertilized by subduction components. The ore …
partial melting of sulfide-bearing lithosphere fertilized by subduction components. The ore …
Hypogene sulfide precipitation during phyllic alteration: insights from copper isotopic evolution of the Dexing porphyry Cu–Mo–Au deposit, South China
JF He, GG Wang, MJ Brzozowski, P Ni, XL Luo, J Mu… - Mineralium …, 2024 - Springer
The contributions of early potassic and later phyllic alteration stages to Cu endowment of the
giant Dexing porphyry Cu–Mo–Au system in South China are determined using changes in …
giant Dexing porphyry Cu–Mo–Au system in South China are determined using changes in …
A unified numerical model for two-phase porous, mush and suspension flow dynamics in magmatic systems
Magmatic systems in the Earth's mantle and crust contain multiple phases including solid
crystals, liquid melt and low viscosity fluids. Depending on depth, tectonic setting and …
crystals, liquid melt and low viscosity fluids. Depending on depth, tectonic setting and …
Halogen Contents of Mineralized Versus Unmineralized Potassic Igneous Rocks
D Müller, DI Groves, D Müller, DI Groves - Potassic Igneous Rocks and …, 2019 - Springer
Recent studies have confirmed the important role of halogens (Cl, F) for the transport of
metals in ore deposits related to igneous rocks. New data presented in this Chapter suggest …
metals in ore deposits related to igneous rocks. New data presented in this Chapter suggest …