Yazar "Özyurt, Merve" için WoS İndeksli Yayınlar Koleksiyonu listeleme
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Geochemistry of the Lake Sediments on Robert Island, South Shetland Islands, Antarctica: implications for weathering processes in Polar areas
Özyurt, Merve; Demir, Yılmaz; Özkan, Korhan; Kandemir, Raif (TUBİTAK Scientific & Technical Research Council Turkey, 2023)The preliminary results of geochemical analyses of the surface sediments from 4 lakes on Robert Island, South Shetland, Antarctica, are presented herein. The samples were collected during the Turkish Antarctic Expedition ... -
Geochemistry of the massive dolomites in Eastern Black Sea region: REE implications for dolomite petrogenesis
Özyurt, Merve; Kırmacı, M. Ziya; Al-Aasm, Ihsan S.; Kandemir, Raif (Springer Link, 2023)Dolomitization is an important diagenetic process observed in carbonate rocks ranging in age from Precambrian to Holocene. The formation of massive dolostone bodies has long been a challenge due to complex sedimentary and ... -
Geochemistry of the Turonian-Coniacian strata: New insight into paleoenvironmental conditions of the Tethys, Eastern Pontides, NE Turkiye
Özyurt, Merve; Kanat, Ayhan; Yıldızoğlu, Selim (Elsevier, 2023)The eastern part of the Sakarya Zone, known as the Eastern Pontides, is represented by a south-facing carbonate platform during the Late Jurassic-Early Cretaceous. The shallow marine carbonate sedimentation is masked by ... -
Large Fe-Mn oncoids from Early Jurassic Ammonitico Rosso Facies (eastern Sakarya Zone, NE Turkey): new insight into palaeogeographic conditions of Tethys Ocean
Kandemir, Raif; Özyurt, Merve; Demir, Yılmaz; Karslı, Orhan (Taylor & Francis Ltd., 2024)Oncoids, significant sedimentary structures within the Jurassic strata of the Mediterranean Region,serve as valuable indicators of paleoenvironmental conditions during their formation. One of theimportant examples of oncoids ... -
REE characteristics of lower cretaceous limestone succession in Gumushane, NE Turkey: implications for ocean paleoredox conditions and diagenetic alteration
Özyurt, Merve; Kırmacı, M. Ziya; Al-Aasm, İhsan; Hollis, Cathy; Taşlı, Kemal; Kandemir, Raif (Mdpi, 2020)Trace and rare earth elements (REEs) are considered to be reliable indicators of chemical processes for the evolution of carbonate systems. One of the best examples of ancient carbonate successions (Berdiga Formation) is ... -
Sedimentological and geochemical approaches for determination of the palaeoceanographic and palaeoclimatic conditions of Lower Cretaceous marine deposits in the eastern part of Sakarya Zone, NE Turkey
Özyurt, Merve; Kırmacı, M. Ziya; Yılmaz, I. Ömer; Kandemir, Raif; Taslı, Kemal (Springer, 2022)Upper Jurassic–Lower Cretaceous carbonate successions are widely exposed throughout the Sakarya Zone, Northern Turkey. The carbonates are considered as invaluable archives of palaeoceanographic and palaeoclimatic conditions ... -
Sedimentological and geochemical characteristics of Lower Jurassic Sandstones from Gumushane, NE Turkey: implications for source to sink processes, paleoenvironmental conditions, provenance and tectonic settings
Kandemir, Raif; Özyurt, Merve; Karslı, Orhan (Taylor & Francis Ltd., 2021)The eastern Sakarya Zone (SZ), one of the Alpine Himalayan Belt's main components, has complex Mesozoic-Cenozoic geodynamic evolution, which remains controversial. Early-Middle Jurassic volcano-sedimentary successions ...