Paleontology and stratigraphy of upper cretaceous sediments in the ilgaz region (Cankiri, Turkey)
Joint Authors
Akyazı, Mehmet
Ozgen Erdem, Nazire
Source
The Arabian Journal for Science and Engineering. Section A, Science
Issue
Vol. 28, Issue 1A (31 Jan. 2003), pp.25-34, 10 p.
Publisher
King Fahd University of Petroleum and Minerals
Publication Date
2003-01-31
Country of Publication
Saudi Arabia
No. of Pages
10
Main Subjects
Topics
Abstract AR
توجد تكوينات أدمس حول قرية أدمس شمال غرب مدينة الجاز (بتركيا).
و قد ترسبت هذه التكوينات في بيئة بحرية، تتكون من تكتلات و أحجار جيرية عقدية، و أحجار رملية، و أحجار جيرية رملية و أحجار طينية مدمجة ضمن مواد بركانية.
و تحتوي الأحجار الرملية الجيرية العديد من الأحافير المائية مثل أوروبيتودس، و سيرتينا، و سيليميناسيتالس، و غيرها.
و تشير هذه التكوينات المنخرية إلى الدهر المستريخي.
Abstract EN
The Ödemiş Formation crops out around Ödemiş village to the northwest of the town of Ilgaz (Çankırı, Turkey).
The Formation was deposited in neritic environments, and it consists of conglomerate, nodular limestone, sandstone, sandy limestone, and claystone, interbedded with volcanics.
The sandy limestones contain the benthic foraminifera Orbitoides aff.
medius (d’Archiac), O.
aff.
apiculatus Schlumberger, Sirelina orduensis Meriç & İnan, Omphalocyclus macroporus (Lamarck), Sırtina orbitoidiformis Brönnimann & Wirtz, Praestorrsella roestae (Visser), Laffitteina bibensis Marie, Laffitteina boluensis Dizer, Laffitteina aff.
marsicana Farinacci, Smoutina aff.
cruysi Drooger, Siderolites calcitrapoides Lamarck, and Selimina spinalis Inan.
Praestorrsella roestae (Visser) was abundant.
This foraminiferal assemblage indicates an upper Maastrichtian age.
American Psychological Association (APA)
Akyazı, Mehmet& Ozgen Erdem, Nazire. 2003. Paleontology and stratigraphy of upper cretaceous sediments in the ilgaz region (Cankiri, Turkey). The Arabian Journal for Science and Engineering. Section A, Science،Vol. 28, no. 1A, pp.25-34.
https://search.emarefa.net/detail/BIM-360110
Modern Language Association (MLA)
Akyazı, Mehmet& Ozgen Erdem, Nazire. Paleontology and stratigraphy of upper cretaceous sediments in the ilgaz region (Cankiri, Turkey). The Arabian Journal for Science and Engineering. Section A, Science Vol. 28, no. 1A (Jan. 2003), pp.25-34.
https://search.emarefa.net/detail/BIM-360110
American Medical Association (AMA)
Akyazı, Mehmet& Ozgen Erdem, Nazire. Paleontology and stratigraphy of upper cretaceous sediments in the ilgaz region (Cankiri, Turkey). The Arabian Journal for Science and Engineering. Section A, Science. 2003. Vol. 28, no. 1A, pp.25-34.
https://search.emarefa.net/detail/BIM-360110
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 33-34
Record ID
BIM-360110
