Dating fossil root cast (Black Sea coast, Turkey) using thermoluminescence: Implications for windblown drift of shelf carbonates during MIS 2

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dc.authorid0000-0002-9972-429X
dc.authorid0000-0002-8890-1895
dc.authorid0000-0002-1364-4724
dc.authorid0000-0002-1731-2006
dc.authorid0000-0002-9857-4832
dc.authorid0000-0002-3112-5258
dc.contributor.authorPolymeris, George S.en_US
dc.contributor.authorKitis, Georgeen_US
dc.contributor.authorGüneç Kıyak, Nafiyeen_US
dc.contributor.authorTheodosoglou, Elenien_US
dc.contributor.authorTsirliganis, Nestor C.en_US
dc.contributor.authorErtek, Topçu Ahmeten_US
dc.contributor.authorErginal, Ahmet Evrenen_US
dc.date.accessioned2016-05-23T09:20:03Z
dc.date.available2016-05-23T09:20:03Z
dc.date.issued2016-05-16
dc.departmentIşık Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.departmentIşık University, Faculty of Arts and Sciences, Department of Physicsen_US
dc.description.abstractRhizoliths are mostly sub-aerially exposed root prints which appear through removal of the rock units that cap them. A horizontal-lying residual of a rhizolith, consisting purely of soft inner core material of white color was recovered 10 km west of Şile, Istanbul, in northwest Turkey within laminated oolithic massive aeolianite. The inner part, consisting purely of calcium carbonate, was dated by applying thermoluminescence, while for the outer shelves optically stimulated luminescence of quartz was used for age assessment. The age of the CaCO3 infill occupying the original place of the decayed plant roots was found to be 26.8 (±5.0) ka, corresponding to MIS 2. When compared with the ages of the middle (105.2 ± 15.6 ka) and outer (127 ± 9 ka) layers, corresponding to the later stage of MIS 5e or early stage of MIS 5d, the inner core coincides with the last glacial period when the sea-level was lower than the present, promoting transportation of ooids by offshore winds in conjunction with the exposed shelf carbonates. Based on the results yielded, rhizolith is much younger than the host rock aeolianite and witnesses to last glacial sea level lowstand when removal of shelf carbonates by offshore winds was promoted from the exposed shallow shelf plain. The results provide strong evidence that rhizoliths may not be coeval with the aeolianites within which they are embedded.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationPolymeris, G. S., Kitis, G., Güneç Kıyak, N., Theodosoglou, E., Tsirliganis, N. C., Ertek, T. A. & Erginal, A. E. (2016). Dating fossil root cast (black sea coast, turkey) using thermoluminescence: Implications for windblown drift of shelf carbonates during MIS 2. Quaternary International, 401, 184-193. doi:10.1016/j.quaint.2015.05.060en_US
dc.identifier.doi10.1016/j.quaint.2015.05.060
dc.identifier.endpage193
dc.identifier.issn1040-6182
dc.identifier.issn1873-4553
dc.identifier.scopus2-s2.0-84930799291
dc.identifier.scopusqualityQ1
dc.identifier.startpage184
dc.identifier.urihttps://hdl.handle.net/11729/858
dc.identifier.urihttp://dx.doi.org/10.1016/j.quaint.2015.05.060
dc.identifier.volume401
dc.identifier.wosWOS:000374478500016
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.publisherElsevier Ltd.en_US
dc.relation.ispartofQuaternary Internationalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBlack Seaen_US
dc.subjectRhizolithen_US
dc.subjectTL datingen_US
dc.subjectRegenerative-dose protocolen_US
dc.subjectThermo-luminescenceen_US
dc.subjectPaleoenvironmental significanceen_US
dc.subjectCalcite shellsen_US
dc.subjectEolianiteen_US
dc.subjectBahamasen_US
dc.subjectLevelen_US
dc.subjectRayen_US
dc.subjectReliabilityen_US
dc.subjectParametersen_US
dc.titleDating fossil root cast (Black Sea coast, Turkey) using thermoluminescence: Implications for windblown drift of shelf carbonates during MIS 2en_US
dc.typeArticleen_US
dspace.entity.typePublication

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