Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.13091/3192
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dc.contributor.authorArık, Fetullah-
dc.contributor.authorÖzen, Yeşim-
dc.contributor.authorBakhshiyev, Akif-
dc.date.accessioned2022-11-28T16:54:47Z-
dc.date.available2022-11-28T16:54:47Z-
dc.date.issued2022-
dc.identifier.issn1464-343X-
dc.identifier.issn1879-1956-
dc.identifier.urihttps://doi.org/10.1016/j.jafrearsci.2022.104694-
dc.identifier.urihttps://doi.org/10.1016/j.jafrearsci.2022.104694-
dc.identifier.urihttps://hdl.handle.net/20.500.13091/3192-
dc.description.abstractThe Daghkesemen Au-bearing polymetallic vein-type deposit, which is the most important ore deposit of the Kazakh graben located in the northwestern part of the Lesser Caucasus, is hosted by calc-alkaline volcanic rocks (andesite, dacite, basaltic trachyandesite, trachyandesite, rhyodacite and their pyroclastics), subvolcanic rocks (andesite porphyry, dolerite, albitophyre/rhyodacite porphyry), and volcanic breccias. The mineralization is commonly observed as gold-bearing quartz-sphalerite-galena-chalcopyrite veins. The Daghkesemen Au-bearing polymetallic deposit, mostly observed in the propylitic alteration, is commonly composed of primarily sphal-erite, galena, chalcopyrite, pyrite, native gold, bornite and magnetite, and secondarily digenite, cerussite, covellite, chalcocite, malachite, azurite, hematite, jarosite, and anglesite. The Daghkesemen Au-bearing poly -metallic deposit mostly comprises Zn, Pb, Cu, Au, Ag, Fe and Cd. Homogenization temperatures (Th) of the fluid inclusions in sphalerite and quartz range from 200.1 ???C to 281.2 ???C and 266.4???266.7 ???C, respectively. The low salinities for the fluid inclusions in sphalerite and quartz show a range of 0.7???6.6 wt % NaCl equivalent and 2.7 to 3.1 wt % NaCl equivalent, respectively. Eutectic temperatures measured in the fluid inclusions vary between-27.4 and-18.2 ???C, indicating H2O???NaCl???KCl system. The ??34SH2S values (-0.8 to -4.4???) of sulfides (chal-copyrite, sphalerite, galena and pyrite) suggest a magmatic-hydrothermal origin for sulfur. The calculated sulfur isotopic geothermometer is value of 190 ???C for sphalerite-chalcopyrite pair. The geochemical, mineralogical, sulfur isotopic and fluid inclusion data of the Daghkesemen Au-bearing polymetallic deposit suggest an inter-mediate sulfidation epithermal deposit associated with volcanic rocks. <comment>Superscript/Subscript Available</commenten_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofJournal of African Earth Sciencesen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectGeochemistryen_US
dc.subjectFluid inclusionen_US
dc.subjectSulfur isotopeen_US
dc.subjectIntermediate sulfidation epithermalen_US
dc.subjectDaghkesemen (Azerbaijan)en_US
dc.subjectLesser Caucasusen_US
dc.subjectGeothermal Systemsen_US
dc.subjectEpithermal Depositsen_US
dc.subjectMineralizationen_US
dc.subjectDistricten_US
dc.subjectKutahyaen_US
dc.subjectBelten_US
dc.subjectConstraintsen_US
dc.subjectSubductionen_US
dc.subjectMineralogyen_US
dc.subjectMagmatismen_US
dc.titleGeochemical, fluid inclusion and sulfur isotope studies of the Daghkesemen Au-bearing polymetallic deposit (Northwestern Azerbaijan) in Lesser Caucasus: Implications for ore genesisen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.jafrearsci.2022.104694-
dc.identifier.scopus2-s2.0-85136731439en_US
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Jeoloji Mühendisliği Bölümüen_US
dc.authoridARIK, Fetullah/0000-0003-0833-7778-
dc.identifier.volume196en_US
dc.identifier.wosWOS:000859856500003en_US
dc.institutionauthorArık, Fetullah-
dc.institutionauthorÖzen, Yeşim-
dc.institutionauthorBakhshiyev, Akif-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ2-
item.fulltextWith Fulltext-
item.grantfulltextembargo_20300101-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeArticle-
item.cerifentitytypePublications-
crisitem.author.dept02.07. Department of Geological Engineering-
crisitem.author.dept02.07. Department of Geological Engineering-
Appears in Collections:Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections
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