Palaeontological, diagenetic and facies characteristics of Cretaceous/ Paleogene boundary sediments in the Ordu, Yavuzlu and Uzunisa areas, Eastern Pontides, NE Turkey

dc.contributor.authorYıldız, Ayşegül
dc.contributor.authorGürel, Ali
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-16T08:24:40Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-16T08:24:40Z
dc.date.issued2005
dc.departmentMühendislik Fakültesi
dc.description.abstractThe region discussed in this paper is located in the eastern part of the Pontide tectonic unit in north-east Turkey. From north to south it comprises the Ordu, Yavuzlu and Uzunisa areas, which form part of the Pontide fore-arc basin. The region shows different facies developments through the Upper Cretaceous to the Eocene, and the K/Pg boundary section is represented by limestones, sandstones, and glauconitic sandstones. While investigating the palaeontological, diagenetic and facies characteristics of the boundary sediments, it was observed that the Maastrichtian age is represented by thicker successions than the Paleocene in the northern and southern parts of the study area. By contrast, in the centre, the Paleocene epoch is represented by a thicker sequence. It was also determined that the area has become deeper from north to south, owing to rifting during the Maastrichtian - Paleocene and uplift to the north. © 2005 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.cretres.2005.01.003
dc.identifier.endpage341en_US
dc.identifier.issn0195-6671
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage329en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.cretres.2005.01.003
dc.identifier.urihttps://hdl.handle.net/20.500.12451/2953
dc.identifier.volume26en_US
dc.indekslendigikaynakScopus
dc.language.isoen
dc.relation.ispartofCretaceous Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectDiagenesis
dc.subjectEastern Pontides
dc.subjectFacies
dc.subjectK/Pg Boundary
dc.subjectPalaeontology
dc.subjectTurkey
dc.titlePalaeontological, diagenetic and facies characteristics of Cretaceous/ Paleogene boundary sediments in the Ordu, Yavuzlu and Uzunisa areas, Eastern Pontides, NE Turkey
dc.typeArticle

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