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The first appearance of the Bartonian benthic foraminifera at the Çayraz Section (north of Haymana, south Ankara, central Turkey)

Year 2010, Volume: 31 Issue: 3, 141 - 168, 01.04.2010

Abstract

Up to now, the existence of the Bartonian larger benthic foraminifera was not reported from the Haymana-Polatlı Basin. In this study, the argillaceous limestone collected from the top of the Çayraz section (near Çayraz village, 5 km north of Haymana) yielded indicator foraminiferal species, namely Nummulites perforatus (De Montfort), Alveolina stercusmuris Mayer-Eymar and Alveolina nuttalli Davies for Bartonian. These species are described and their stratigraphic ranges are discussed in detail.

Çayraz kesitinde Bartoniyen bentik foraminiferlerinin ilk görünüşü (kuzey Haymana, güney Ankara, orta Türkiye)

Year 2010, Volume: 31 Issue: 3, 141 - 168, 01.04.2010

Abstract

Bugüne değin, Haymana—Polatlı Havzası’ nda Bartoniyen iri bentik foraminiferlerinin varlığı rapor edilmemiştir. Bu çalışmada, Çayraz kesitinin (Çayraz köyü yakını, Haymana’ nın 5 km kuzeyi) üstünden toplanan killi kireçtaşından Nummulites perforatus (De Montfort), Alveolina stercusmuris Mayer—Eymar ve Alveolina nuttalli Davies karakteristik foraminiferleri elde edilmiştir. Bu foraminifer türleri şekilleriyle ayrıntılı olarak tanımlanmış ve stratigrafik yayılımları tartışılmıştır

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Details

Primary Language English
Subjects Engineering
Journal Section Articles
Authors

Ali Deveciler This is me

Publication Date April 1, 2010
Submission Date March 24, 2015
Published in Issue Year 2010 Volume: 31 Issue: 3

Cite

EndNote Deveciler A (April 1, 2010) The first appearance of the Bartonian benthic foraminifera at the Çayraz Section (north of Haymana, south Ankara, central Turkey). Yerbilimleri 31 3 141–168.