Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Plio-Pleistocene Marine and Terrestrial Paleoenvironments of Datça Peninsula: Preliminary Observations
Date
2019-02-01
Author
Şiş, Fatih Şeçkin
İnce, Meryem Dilan
Tosun, Levent
Sümer, Ökmen
Özkaymak, Çağlar
Stoıca, Marıous
Uzel, Bora
Langereıs, Cor
Kaymakcı, Nuretdin
Metadata
Show full item record
Item Usage Stats
174
views
0
downloads
Cite This
The Datça Basin, characterized by the Datça Fault in the north, developed at early Pliocene as a half-graben, then became a graben in the late Pleistocene. Plio-Pleistocene units have been deposited unconformably on the Mesozoic carbonates and ophiolites. We conducted paleontological studies on the sediments of both terrestrial and marine environments to shed some light the marine-continental transitions in the Plio-Pleistocene deposits of Datça Basin. Three composite sections were sampled in the Yıldırımlı Formation. We considered the planktonic and benthic foraminiferal ratio (P/B ratio) for deriving paleobathymetry estimations, but the very shallow water depths prevented calculation. Fluvial dominated mixed environments may have been responsible for this absence of foraminifera. We also studied the mollusk fauna which indicates a shallow marine environment. In this case, ostracods, found in the washed samples, are getting more importance for further studies.
Subject Keywords
Datça Peninsula
,
Datça Graben
,
Paleontology
,
Paleoenvironment
,
Foraminifera
,
Ostracod
URI
https://hdl.handle.net/11511/84374
Conference Name
72. Türkiye Jeoloji Kurultayı (28 Ocak–01 Şubat 2019)
Collections
Department of Geological Engineering, Conference / Seminar
Suggestions
OpenMETU
Core
Revealing plio-pleistocene terrestrial-marine environmental transititons in Southwestern Anatolia by using magnetostratigraphy: first observations from Datça graben
İnce, Meryem Dilan; Tosun, Levent; Uzel, Bora; Langereıs, Cor; Kaymakcı, Nuretdin; Özkaymak, Çağlar; Stoıca, Marıous ( TMMOB Jeoloji Mühendisleri Odası; 2019-02-01)
In this study, it was aimed to show the Plio-Quaternary terrestrial and marine sediments deposited in the coasts of Southwestern Anatolia and the tectonic and global origin of those units that reveal the sea level changes by using integrated stratigraphic and structural geologic data. This stıdy comprise the results of the first data conducted in Datça, Bodrum, Söke and Germencik areas are selected in the scope of this study. In this presentation, first observations from Datça area will be discussed. The NW...
Late Cretaceous-Eocene Geological Evolution of the Pontides Based on New Stratigraphic and Palaeontologic Data Between the Black Sea Coast and Bursa (NW Turkey)
Ozcan, Zahide; Okay, Aral; Özcan, Ercan; Hakyemez, Aynur; Altıner, Sevinç (2012-01-01)
The Late Cretaceous-Eocene geological evolution of northwest Turkey between the Black Sea and Bursa was studied through detailed biostratigraphic characterization of eleven stratigraphic sections. The Upper Cretaceous sequence in the region starts with a major marine transgression and lies unconformably on a basement of Palaeozoic and Triassic rocks in the north (Istanbul-type basement) and on metamorphic rocks and Jurassic sedimentary rocks in the south (Sakarya-type basement). Four megasequences have been...
Characteristics of deep chlorophyll maximum in the Northeastern Mediterranean with respect to environmental conditions
Ediger, D; Yılmaz, Ayşen (1996-12-01)
The vertical distribution of chlorophyll-a was recorded throughout the northern part of the Levantine Basin of the eastern Mediterranean and was related to patterns of the physical dynamics for October 1991-March 1994 period. A well developed deep chlorophyll maximum (DCM) was observed in the northern Levantine Basin (NLB), with concentrations greater than 1 mu g/L at depths ranging from 45 to 100 m on average. Chlorophyll-a concentrations ranged between 0.01 (in surface waters, Oct. 1991) and 3.07 mu g/L (...
A new set of overprinting slip-data along Manisa Fault in Aegean Extensional Province, Western Anatolia
Tekin, Taner; Sançar, Taylan; Rojay, Fuat Bora (2022-05-23)
Interplay between the dynamic effects of the northward subduction of the African plate beneath the Aegean continental fragment and the North Anatolian dextral strike slip fault to the north caused a complex large-scale extensional crustal deformational domain, named Aegean extensional province.The Gediz-Alaşehir Graben (GAG), being in that large scale extensional terrain, is a NW-SE trending extensional basin developed to the north of K. Menderes Graben (KMG). NW-SE trending Manisa fault is one of the impor...
Geochemical features of multi component mantle source domains beneath Central Anatolia
Kürkçüoğlu, Biltan; Furman, Tanya; Pickard, Megan; Şen, Erdal; Hanan, Barry; Şen, Pınar; Sayıt, Kaan; Yürür, Mehmet Tekin (2016-05-16)
Extensive volcanic activities were developed in Central Anatolia, due to dynamic nature o f the tectonic regime. Although the most of the volcanic zones are represented by major Stratovolcanoes, severe basaltic magmatism with lack of the central cones, were generated over all the Central Anatolia. In this study, we focus on Sivas mafic product s to shed more light on the mantle components, beneath the central Anatolia , that were not investigated in depth so far. Sivas mafic lavas are the mo...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
F. Ş. Şiş et al., “Plio-Pleistocene Marine and Terrestrial Paleoenvironments of Datça Peninsula: Preliminary Observations,” Ankara, Türkiye, 2019, p. 988, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/84374.