Fluid-induced metamorphism and anatexis of refractory Ni-Co-Cu sulphides in subduction-related rocks

Fluid-induced metamorphism and anatexis of refractory Ni-Co-Cu sulphides in subduction-related rocks

The role of metamorphism on refractory sulfides is not well constrained. Although experiments have displayed the effectiveness of high grade metamorphism, namely granulite facies metamorphism, on sulfide anatexis, its role in the presence of other variables is still poorly understood. Rocks from the...

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Main Author: Kepezhinskas Nikita
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/24/e3sconf_wri-162018_08008.pdf
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spelling doaj-b25706ea95fb459c866efbb1bf697e152021-02-02T06:44:38ZengEDP SciencesE3S Web of Conferences2267-12422019-01-01980800810.1051/e3sconf/20199808008e3sconf_wri-162018_08008Fluid-induced metamorphism and anatexis of refractory Ni-Co-Cu sulphides in subduction-related rocksKepezhinskas Nikita0Department of Geolgocial Sciences, University of FloridaThe role of metamorphism on refractory sulfides is not well constrained. Although experiments have displayed the effectiveness of high grade metamorphism, namely granulite facies metamorphism, on sulfide anatexis, its role in the presence of other variables is still poorly understood. Rocks from the Bay Islands Accretionary Complex in Honduras and the Ildeus-Lucha Complex in Russia exhibit extensive metamorphism. Sulfide mineralization is prolific in these rocks suggesting that metamorphism has played an important role in re-concentrating these sulfides during amphibolite and granulite facies metamorphism.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/24/e3sconf_wri-162018_08008.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Kepezhinskas Nikita
spellingShingle Kepezhinskas Nikita
Fluid-induced metamorphism and anatexis of refractory Ni-Co-Cu sulphides in subduction-related rocks
E3S Web of Conferences
author_facet Kepezhinskas Nikita
author_sort Kepezhinskas Nikita
title Fluid-induced metamorphism and anatexis of refractory Ni-Co-Cu sulphides in subduction-related rocks
title_short Fluid-induced metamorphism and anatexis of refractory Ni-Co-Cu sulphides in subduction-related rocks
title_full Fluid-induced metamorphism and anatexis of refractory Ni-Co-Cu sulphides in subduction-related rocks
title_fullStr Fluid-induced metamorphism and anatexis of refractory Ni-Co-Cu sulphides in subduction-related rocks
title_full_unstemmed Fluid-induced metamorphism and anatexis of refractory Ni-Co-Cu sulphides in subduction-related rocks
title_sort fluid-induced metamorphism and anatexis of refractory ni-co-cu sulphides in subduction-related rocks
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2019-01-01
description The role of metamorphism on refractory sulfides is not well constrained. Although experiments have displayed the effectiveness of high grade metamorphism, namely granulite facies metamorphism, on sulfide anatexis, its role in the presence of other variables is still poorly understood. Rocks from the Bay Islands Accretionary Complex in Honduras and the Ildeus-Lucha Complex in Russia exhibit extensive metamorphism. Sulfide mineralization is prolific in these rocks suggesting that metamorphism has played an important role in re-concentrating these sulfides during amphibolite and granulite facies metamorphism.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/24/e3sconf_wri-162018_08008.pdf
work_keys_str_mv AT kepezhinskasnikita fluidinducedmetamorphismandanatexisofrefractorynicocusulphidesinsubductionrelatedrocks
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