Chronology of subduction and collision along the İzmir-Ankara suture in Western Anatolia: records from the Central Sakarya Basin

F Ocakoğlu, A Hakyemez, S Açıkalın… - International Geology …, 2019 - Taylor & Francis
Western Anatolia is a complex assemblage of terranes, including the Sakarya Terrane and
the Tauride-Anatolide Platform that collided during the late Cretaceous and Palaeogene (80 …

Biogeographic distribution of rudists and benthic foraminifera: An approach to Campanian-Maastrichtian palaeobiogeography of Turkey

S Özer, E Meriç, M Görmüş, S Kanbur - Geobios, 2009 - Elsevier
Transgressive sequences of Campanian-Maastrichtian Stages in Turkey generally begin
with medium-to coarse-grained clastics and continue with shallow marine limestones, reefal …

Cretaceous pelagic red beds and black shales (Aptian-Santonian), NW Turkey: global oceanic anoxic and oxic events

IO Yilmaz - Turkish Journal of Earth Sciences, 2008 - journals.tubitak.gov.tr
The study areas located near the towns of Göynük, Mudurnu and Nallıhan in the central
northwestern part of Turkey lie on theSakarya Continent, which is one of the tectonic entities …

A case study of compression to escape tectonic transition: Tectonic evolution of the Nallıhan Wedge and comparison with the Tercan Wedge (Eastern Mediterranean …

M Şahin, C Yaltırak, Z Karacık - Journal of Asian Earth Sciences, 2019 - Elsevier
The Nallıhan and Çayırhan regions in western Anatolia host the stratigraphically and
tectonically important features of Nallıhan Wedge. The stratigraphic relationships and …

Taxonomy and biostratigraphy of calpionellids and saccocoma across the jurassic-cretaceous boundary beds of the alci block: alacaatli olistostromes, Ankara, Turkey

B Akgümüş - 2019 - open.metu.edu.tr
The main aim of this study is to determine the exact position of the Jurassic-Cretaceous (the
Tithonian-Berriasian) boundary based on the calpionellid species and their biozones within …

Sapanca (Sakarya) yöresinin jeolojisi

E Başol - 2016 - acikbilim.yok.gov.tr
Batı Pontid Tektonik kuşağında yer alan ve Orta Sakarya Bölgesi olarak tanımlanan alanda
yapılan bu çalışma; 1/25.000 ölçekli Adapazarı G24 c1-c2-c3 paftalarının tamamını, b3 …

Sivrihisar-Günyüzü (Eskişehir) Granitoyidlerin Jeolojisi Petrolojisi ve Anklavlarının Kökeni

O Zoroğlu - 2009 - search.proquest.com
ANKARA ÜNİVERSİTESİ FEN BİLİMLERİ ENSTİTÜSÜ DOKTORA TEZİ SİVRİHİSAR –
GÜNYÜZÜ (ESKİŞEHİR) GRANİTOYİDLER Page 1 ANKARA ÜNİVERSİTESİ FEN …

Aptian planktonic foraminiferal biostratigraphy and microfacies analyses of Mudurnu–Nallihan sequence (Ankara, Turkey)

DY Kayhan - 2019 - open.metu.edu.tr
The Mudurnu–Nallıhan Sequence that comprises the Upper Jurassic–Lower Cretaceous
carbonate succession was cut by diabase dykes and intercalated with volcano-sedimentary …

GEOLOGY AND PETROGRAPHY OF OYMAAÃ AÇ (BEYPAZARI ANKARA) GRANITOID

O Zoroğlu, Y Kadığolu - Gazi University Journal of Science, 2010 - dergipark.org.tr
ABSTRACTThe study area comprises a part of the Beypazarı granitoids and is exposed in
Oymaağaç and its vicinity, appoximately to 50 km south of Beypazarı (Ankara). On the basis …

Responses of the planktonic foraminifera to environmental conditions across the cretaceous/paleogene boundary in the Göynük basin, Northwest Anatolia, Turkey

R Özder - 2019 - open.metu.edu.tr
The aim of this study is to reveal the evolutionary response of the planktonic foraminifera
after the Cretaceous/Paleogene (K/Pg) boundary interval in the Göynük Basin, Northwest …