Biostratigraphy of the Paratethyan Neogene at Yalova (Izmit-Province, NW-Turkey)

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dc.authoridMatzke-Karasz, Renate/0000-0002-8010-2028
dc.authoridYiğitbaş, Erdinç / 0000-0002-0513-9138
dc.contributor.authorRueckert-Uelkuemen, Neriman
dc.contributor.authorKowalke, Thorsten
dc.contributor.authorMatzke-Karasz, Renate
dc.contributor.authorWitt, Wolfgang
dc.contributor.authorYiğitbaş, Erdinç
dc.date.accessioned2025-01-27T20:31:57Z
dc.date.available2025-01-27T20:31:57Z
dc.date.issued2006
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractTwo main palaeoenvironments are reconstructed for the Paratethyan deposits at Yalova (Turkey). The investigated sections show the typical lithologic composition of the Neogene of NW Turkey, however, the palaeoecological context was so far unknown and the stratigraphic differentiation was still outstanding. In this study, molluscs, ostracods and fish remains are used as tools for the interpretations of the palaeoenvironmental situation. These biota reflect palaeoenvironments, represented by (1) the clastic section of the Kilic Formation and (2) the Yalakdere Formation, which is characterized by marl, clay and coal sedimentation. While the Kilic Formation comprises sediments of fluviatile deltaic systems, connected to lagoons with partly reduced water energy, the Yalakdere Formation exemplifies freshwater habitat, including stagnant water bodies with a seasonally slightly varying salinity and, at most, moderately flowing rivers. The investigated biota indicate a Late Miocene age of both the Kilic and the Yalakdere Formation. Some species furthermore allow a more detailed stratigraphic assignment: the Yalakdere Formation corresponds to the Late Khersonian/Early Maeotian. Comparisons with contemporaneous faunas indicate connections to the Dacian, Euxinian and Caspian Basins and a weak Mediterranean influence. No occurrences of Central Paratethyan elements of the corresponding Late Pannonian time interval are evident.
dc.identifier.doi10.1127/0078-0421/2006/0042-0043
dc.identifier.endpage68
dc.identifier.issn0078-0421
dc.identifier.issue1
dc.identifier.scopus2-s2.0-33845890846
dc.identifier.scopusqualityQ1
dc.identifier.startpage43
dc.identifier.urihttps://doi.org/10.1127/0078-0421/2006/0042-0043
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23315
dc.identifier.volume42
dc.identifier.wosWOS:000242944800003
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherGebruder Borntraeger
dc.relation.ispartofNewsletters on Stratigraphy
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectGeological Evolution
dc.subjectPontides
dc.titleBiostratigraphy of the Paratethyan Neogene at Yalova (Izmit-Province, NW-Turkey)
dc.typeArticle

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