
Şükrü Sinan DemirerGeneral Directorate of Mineral Research and Exploration of Turkey | MTA · Department of Geological Research
Şükrü Sinan Demirer
M.Sc. in Palynology
About
21
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Publications
Publications (21)
The Kılçak locality is one of the well-known rodent type sections for the Early Miocene in the Eastern Mediterranean. The deposits which yielded the Kılçak faunas have been included in different formations by different researchers. Şen et al. (1998), for the first time, proposed that the fossiliferous deposits at Kılçak must be distinguished as a d...
Paleovejetasyonun yeniden
kurulması amacıyla, erken Miyosen yaşlı Kılçak formasyonu (Orta Anadolu,
Türkiye) çökellerinin palinolojik incelemesi gerçekleştirilmiştir. Polen
spektrumu Pinus’un baskın olduğu incelenen istifl erden birinde
Cupressaceae’nin eşbaskın olduğu, ve ona daha düşük yüzdelerle Taxodioideae
(Cupressaceae dahilinde), yaprak döken...
Çankırı Basin is a unique basin owing to an almost 4 km thick basin-fill deposits, with only minor breaks in sedimentation from Late Cretaceous to recent, with potential hydrocarbon resources and industrial evaporitic mineral reserves. This study presents results of palynological analysis of Neogene and Quaternary terrestrial deposits comprising al...
The Dombayova Graben is located 75 km southwest of the Afyonkarahisar, western Anatolia. Just as adjacent basins developed around the Isparta Angle, this N-S trending graben also displays a significant Neogene Quaternary succession bearing economic coal deposits.
By the investigation of 18 samples compiled from coal-bearing upper part of the basin...
Bu makale, 2013-2015 yılları arasında yürütülen “Çankırı-Çorum Havzası Tersiyer Yaşlı Evaporitli Çökelleri Palinolojik İncelemesi” başlıklı araştırma projesinin bir kısmını içermektedir. Çalışmanın amacı, Çankırı-Çorum Havzasındaki karasal Tersiyer çökel
istifleri üzerinde yüksek çözünürlüklü palinolojik incelemeler gerçekleştirerek elde edilmiş
ve...
Paleoclimatic and paleoenvironmental interpretations are reconstructed from coal bearing sedimantary sequences of Pliocene in Dombayova Graben based on evidence obtained from palynofloras and ostracod faunas.
In this study coal samples from two different localities, i.e. Akçaköy section, and D-97 drilling are examined. Early Pliocene (MN 14) aged...
The Çankırı Basin is one of the largest basins within central Anatolia with thick Neogene terrestrial sediments suitable for palaeoclimatic studies. An integrated study of Neogene and Quaternary lacustrine successions in the Çankırı Basin, combining pollen analysis, ostracod and isotope analysis records variations in vegetation and depositional env...
An integrated stratigraphic study of Neogene lacustrine succession in the Çankırı Basin (Central Anatolia),
combining pollen analysis, biostratigraphy and isotope analysis records variations in vegetation and depositional environment. The palynological analysis of the upper Miocene interval of the studied section reveals the existence of a conifero...
Palynological, mineralogical and isotopic analysis are carried out on samples collected from a meaured stratigraphic section from evaporite-clastic alternations of Pliocene aged Bozk›r Formation within Çankırı Basin which is one of biggest basins in Central Anatolia with thick Neogene continental deposits. Palynological analysis show that samples a...
The aim of this study is to perform detailed palynological analysis of coaly sediments from the D-97 well, as well as the indicative value of non-pollen palynomorphs of the studied deposits. Moreover, its ostracod fauna is also described and interpreted for paleoenvironmental approaches. Dombayova is one of the basins that hosted by Western Anatoli...
In Pliocene the Earth stepped into a more variable climatic conditions. During Early Pliocene, evaluated climate records from a variety of areas indicate that climate was often warmer than modern climate. On the other hand in Late Pliocene it was arid-cold and climatic ocillations has relatively increased. As a consequence, ice sheets have grown in...
Late Miocene and Pliocene are important times for climatic studies. The Çankırı Basin is one of the largest Tertiary basins in Central Anatolia with thick terrestrial Neogene sediments suitable for paleoclimatic studies also has possible economical hydrocarbon and industrial evaporitic mineral reserves. The Çankırı Basin lies within the İzmir-Ankar...
The aim of the present study is to perform detailed palynological analysis of coaly sediments from the Akçaköy section, as well as the interpretation of palaeovegetation and palaeoclimate during the sedimentation of the studied deposits. Akçaköy section which located at the eastern margin of Dombayova graben (Afyonkarahisar), is included by Türkbel...
The importance of this study lies in the fact that it not only provides uniqe information to the neoichnological studies , but also to the paleoenviromental interpretations and animal sediment relationships (e.g., grasshopper type insects, spiders, reptiles, amphibian, crabs, birds and aquatic species, small lizards etc.).
Surface tracks of birds...
Questions
Questions (3)
I have seen these palynomorphs in Pliocene sediments. I would be glad to know your comments on them.
I have seen this form or palynomorph in one of my samples from Pliocene freshwater environment.