Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/10393
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dc.contributor.authorBozkaya, Gülcan-
dc.contributor.authorBanks, D.A.-
dc.date.accessioned2019-08-16T13:17:26Z-
dc.date.available2019-08-16T13:17:26Z-
dc.date.issued2015-
dc.identifier.issn1300-0985-
dc.identifier.urihttps://hdl.handle.net/11499/10393-
dc.identifier.urihttps://doi.org/10.3906/yer-1405-10-
dc.description.abstractIn the Arapuçandere LS-IS epithermal deposit in western Turkey, either well crystallised euhedral quartz or milky amorphous silica occurrences are associated with the precious and base-metal mineralisation. Tis study has determined the relative importance of the processes precipitating both of these in relation to the deposition of the ore. Analysis by LA-ICPMS of euhedral quartz and amorphous silica show that the latter is associated with much higher metal concentrations and suggests that the process responsible is more important for deposition of ore in the deposit. Mineralisation at Kumarlar and Koru may be similar. Slow cooling precipitates euhedral quartz and some ore but fashing of hydrothermal fuids causes drastic decreases in both T and P, sufcient to quantitatively deposit base metals and Au. In amorphous silica bands base metals reach concentrations of 1000’s of ppm compared with a few 10’s ppm in euhedral quartz; Au can reach over 1 ppm compared with a few 10’s ppb in quartz. Te drastic pressure change from lithostatic to sub-hydrostatic could reasonably be caused by opening of faults and fractures by seismic events. © TÜBİTAK.en_US
dc.language.isoenen_US
dc.publisherTUBITAKen_US
dc.relation.ispartofTurkish Journal of Earth Sciencesen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAuen_US
dc.subjectLA-ICPMSen_US
dc.subjectMineralisationen_US
dc.subjectSilicaen_US
dc.subjectTrace metalsen_US
dc.subjectbase metalen_US
dc.subjectepithermal depositen_US
dc.subjectgolden_US
dc.subjectinductively coupled plasma methoden_US
dc.subjectlaseren_US
dc.subjectmineralizationen_US
dc.subjectore depositen_US
dc.subjectprecious metalen_US
dc.subjectsilicaen_US
dc.subjecttrace metalen_US
dc.subjectTurkeyen_US
dc.titleThe importance of supersaturated silica deposition for base-metal Au–Ag mineralisation in Western Turkeyen_US
dc.typeArticleen_US
dc.identifier.volume24en_US
dc.identifier.issue2en_US
dc.identifier.startpage99en_US
dc.identifier.endpage110en_US
dc.identifier.doi10.3906/yer-1405-10-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopus2-s2.0-84926302899en_US
dc.identifier.wosWOS:000353337200001en_US
dc.identifier.scopusqualityQ2-
dc.ownerPamukkale University-
item.languageiso639-1en-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextnone-
crisitem.author.dept10.08. Geological Engineering-
Appears in Collections:Mühendislik Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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