Early sulfide saturation in arc volcanic rocks of southeast China: Implications for the formation of co-magmatic porphyry–epithermal Cu–Au deposits
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DOI: 10.1016/j.gca.2020.04.014
Abstract: Abstract It is widely considered that arc magmas are highly oxidized, and can thus dissolve a large amount of sulfur, thereby preventing significant sulfide saturation prior to fluid saturation. Therefore, chalcophile metals (e.g., Cu and… read more here.
Keywords: arc magmas; arc; porphyry epithermal; saturation ... See more keywords
Porphyry and epithermal deposits in Greece: An overview, new discoveries, and mineralogical constraints on their genesis
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DOI: 10.1016/j.oregeorev.2019.03.019
Abstract: Abstract Greece hosts a variety of magmatic-hydrothermal ore deposits/prospects with porphyry- and epithermal styles playing a major role in its total gold endowment. These deposit types are mainly clustered in two areas, the Rhodope- and… read more here.
Keywords: mineralization; deposits prospects; porphyry; porphyry epithermal ... See more keywords
Ages and isotope evolution of the Agua Rica Cu-Au porphyry-epithermal deposit, NW Argentina
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DOI: 10.1016/j.oregeorev.2020.103395
Abstract: Abstract The link between porphyry-epithermal deposits and continental-arc magmatism is widely accepted, but in flat-slab settings the source of metals is still debated. The Central Andes region hosts numerous important mineral deposits within the flat-subduction… read more here.
Keywords: agua rica; porphyry epithermal; porphyry; deposit ... See more keywords