Age, composition and paleoenvironmental significance of a Late Pleistocene eolianite from the western Black Sea coast of Turkey

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dc.authorid0000-0002-3112-5258
dc.authorid0000-0003-4966-1208
dc.authorid0000-0002-8710-6232
dc.authorid0000-0002-9857-4832
dc.authorid0000-0002-4282-1806
dc.contributor.authorErginal, Ahmet Evrenen_US
dc.contributor.authorGüneç Kıyak, Nafiyeen_US
dc.contributor.authorEkinci, Yunus Leventen_US
dc.contributor.authorDemirci, Alperen_US
dc.contributor.authorErtek, Topçu Ahmeten_US
dc.contributor.authorCanel, Timuren_US
dc.date.accessioned2015-01-15T23:02:17Z
dc.date.available2015-01-15T23:02:17Z
dc.date.issued2013-05-16
dc.departmentIşık Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.departmentIşık University, Faculty of Arts and Sciences, Department of Physicsen_US
dc.description.abstractOn the basis of field observations, thin section interpretations, microanalytical data, electrical resistivity survey and luminescence dating, the age, composition and internal structure of coastal eolianite on the west Black Sea coast at Sile, Istanbul, was studied for a combined interpretation of dune rock development and facies characteristics. Results demonstrate that the eolianite is made up of south-dipping, large-scale dune stratification, consisting mainly of quartz sand and, in particular, abundant ooids, as well as the binding cement which is composed of calcite and aragonite. Based on Electrical Resistivity Tomography (ERT) images, the eolianite has a thickness of between 3.5 m and 8 m and overlies a buried rugged topography that has developed on the Pliocene unit. This suggests the predominance of northerly winds that account for the landward removal of dune sands by offshore wind drift prior to carbonate cementation. Optically Stimulated Luminescence (OSL) dating estimations revealed that the initial deposition of the laminated eolianite layers on the underlying older unit took place at 138.57 +/- 13.65 ka, matching the Karangatian highstand or Marine Isotope Stage (MIS) 5e.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationErginal, A. E., Güneç Kıyak, N., Ekinci, Y. L., Demirci, A., Ertek, A. & Canel, T. (2013). Age, composition and paleoenvironmental significance of a late pleistocene eolianite from the western black sea coast of turkey. Quaternary International, 296, 168-175. doi:10.1016/j.quaint.2012.04.031en_US
dc.identifier.doi10.1016/j.quaint.2012.04.031
dc.identifier.endpage175
dc.identifier.issn1040-6182
dc.identifier.issn1873-4553
dc.identifier.scopus2-s2.0-84877116175
dc.identifier.scopusqualityQ1
dc.identifier.startpage168
dc.identifier.urihttps://hdl.handle.net/11729/490
dc.identifier.urihttp://dx.doi.org/10.1016/j.quaint.2012.04.031
dc.identifier.volume296
dc.identifier.wosWOS:000319634500018
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakScience Citation Index Expanded (SCI-EXPANDED)en_US
dc.institutionauthorGüneç Kıyak, Nafiyeen_US
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofQuaternary Internationalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLevel highstandsen_US
dc.subjectMarmara regionen_US
dc.subjectSingle-Aliquoten_US
dc.subjectIslanden_US
dc.subjectBahamasen_US
dc.subjectQuartzen_US
dc.titleAge, composition and paleoenvironmental significance of a Late Pleistocene eolianite from the western Black Sea coast of Turkeyen_US
dc.typeArticleen_US
dspace.entity.typePublication

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