Browsing by Author "Tetiker, Sema"
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Approaches to the Low Grade Metamorphic History of the Karakaya Complex by Chlorite Mineralogy and Geochemistry
Tetiker, Sema; Yalcin, Huseyin; Bozkaya, Omer (MDPI AG, 2015)In this study, chlorite is used to investigate the diagenetic-metamorphic evolution and accurate geological history of the different units belonging to the Karakaya complex, Turkey. Primary and secondary chlorite minerals ... -
Approaches to the Low-Grade Metamorphic History of the Karakaya Complex by Chlorite Mineralogy and Geochemistry
Tetiker, Sema; Yalcin, Huseyin; Bozkaya, Omer (TMMOB JEOLOJI MUHENDISLERI ODASI, 2015)Chlorite minerals are commonly found in the units of Karakaya Complex that reflect different tectonic settings and evolution. In this study, the availability of chlorites has been investigated as a parameter on the ... -
Diagenesis/Metamorphism History of Lower Triassic Cigli Group Rocks in Uludere-Uzungecit (Sirnak) area (Eastern Part of the Southeast Anatolian Autochthone)
Tetiker, Sema; Yalcin, Huseyin; Bozkaya, Omer (TMMOB JEOLOJI MUHENDISLERI ODASI, 2016)This study aims to reveal the mineralogical characteristics of the carbonate and pelitic rocks in the Lower Triassic Cigli Group in the Uludere-Uzungecit (Sirnak) region from Southeast Anatolian Autochthone (SEAA). Cigli ... -
Evidence of the diagenetic history of sediment composition in Precambrian-early Paleozoic rocks: a systematic study from the Southeast Anatolian Autochthon, Mardin (Derik-KA +/- zA +/- ltepe), Turkey
Tetiker, Sema; Yalcin, Huseyin; Bozkaya, Omer (SPRINGER HEIDELBERG, 2015)The mineralogical properties of the Precambrian-early Paleozoic series have been investigated in the Southeast Anatolian Autochthon (SEAA) and are represented by generally clayey siliciclastic and rarer volcanogenic rocks. ... -
Metamorphic evolution of the Karakaya Complex in northern Turkey based on phyllosilicate mineralogy
Tetiker, Sema; Yalcin, Huseyin; Bozkaya, Omer; Goncuoglu, M. Cemal (SPRINGER WIEN, 2015)The Triassic Karakaya Complex (KC) of the Sakarya Composite Terrane in northern Turkey is traditionally subdivided into two units. The Lower Karakaya Complex (LKC) consists of a tectonic m,lange with blocks of metabasic ... -
Mineral Chemistry of Chlorite and Illite/Mica in the Clastic Rocks of Karakaya Complex: Origin and Diagenesis/Metamorphism
Bozkaya, Omer; Yalcin, Huseyin; Tetiker, Sema (TMMOB JEOLOJI MUHENDISLERI ODASI, 2018)The Karakaya Complex units representing the relicts of environments related with the closure of PreJurassic Paleotethys Ocean outcrop within the Sakarya Composite Terrane. The compositions of illite/white micas change among ... -
Mineralogical and geochemical features of colored benthic foraminifers from Aegean and southwestern coasts of Turkey
Yalcin, Huseyin; Meric, Engin; Avsar, Niyazi; Tetiker, Sema; Barut, Ipek F.; Yilmaz, Sener; Dincer, Feyza (MICRO PRESS, 2008)We studied a total of 24 genera and 41 species of modern benthic foraminifers with colored shells from 49 samples collected from the Gokceada region. Southwestern Bozeaada, eastern Mitilini in the northeast Aegean Sea and ... -
Phyllosilicate/Clay Geochemistry of Mineralogy and Upper Cretaceous-Paleocene Germav Formation in Mardin-Dargecit Area
Tetiker, Sema; Akman, Adile Kubra; Yalcin, Huseyin (TMMOB JEOLOJI MUHENDISLERI ODASI, 2018)In this study, it is aimed to determine the mineralogical and geochemical features of the rocks from the Germav Formation of Upper Cretaceous-Paleocene age belonging to Sirnak Group. The clastic and chemical originated ...