Výsledky vyhledávání - "Sinan Öngen"

Akademický článek

Crystallization Kinetics: Relationship between Crystal Morphology and the Cooling Rate—Applications for Different Geological Materials

Autor: Namık Aysal, Yiğit Kurt, Hüseyin Öztürk, Gulce Ogruc Ildiz, Mehmet Yesiltas, Davut Laçin, Sinan Öngen, Timur Nikitin, Rui Fausto

Publikováno v: Crystals, Vol 13, Iss 7, p 1130 (2023)

Crystal morphology is controlled by several physicochemical parameters such as the temperature, pressure, cooling rate, nucleation, diffusion, volatile composition, and viscosity. The development of different crystal morphologies is observed as a fun

Externí odkaz: https://doaj.org/article/b4999b729b4e4517a7c0b72ef2f4d1a8

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Geological mineralogical and technological properties of Oligocene–Miocene clay deposits in altered volcanic rocks for the ceramic industry (Western Anatolia, Turkey)

Autor: Davut Laçin, Namık Aysal, Sinan Öngen

Publikováno v: Arabian Journal of Geosciences. 14

Oligo–Miocene volcanic rocks cover large areas in Western Anatolia and pass laterally into terrestrial sediments, and they have economic occurrences formed by the effect of active tectonism. Alteration of these rocks developed by hydrothermal solut

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::38ada2d7170d53290f12c9f45357eb20
https://doi.org/10.1007/s12517-021-08244-3

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Middle Permian–early Triassic magmatism in the Western Pontides, NW Turkey: Geodynamic significance for the evolution of the Paleo-Tethys

Autor: Sabah Yilmaz Şahin, Sinan Öngen, Namık Aysal, Irena Peytcheva, Yıldırım Güngör

Publikováno v: Journal of Asian Earth Sciences. 164:83-103

Permian-Triassic magmatic rocks are widely exposed in different tectonic terranes and continental blocks in the Aegean region. This study is focussed on the Istanbul Zone and the Istranca (Strandja) Massif, which are located in the Western Pontides o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3624e49796da781a3ca4d94488c256b4
https://doi.org/10.1016/j.jseaes.2018.06.026

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Late magmatic – hydrothermal tourmaline occurrences within leucogranites in NW Anatolia (Turkey): Mineral chemistry and genetic implications

Autor: İsak Yılmaz, Namık Aysal, Davut Laçin, Mehmet Yesiltas, Mehtap Safak Boroglu, Direnç Azaz, Nurullah Hanilçi, Sinan Öngen, Cem Kasapçi

Publikováno v: Geochemistry. 81:125676

Numerous Oligo-Miocene plutonic and associated aplite-pegmatite rocks occur in the Western Anatolian Magmatic Complex. However, only the plutons of Namazgah, Karadag, Sogucak and Karadoru, in the Biga Peninsula, host three different types of tourmali

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c150ed8b50aec84eb3fdde41ead281b9
https://doi.org/10.1016/j.chemer.2020.125676

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Origin of the Early-Middle Devonian magmatism in the Sakarya Zone, NW Turkey: Geochronology, geochemistry and isotope systematics

Autor: Timur Ustaömer, Serhat Köksal, Mark Fanning, Sinan Öngen, Mehmet Keskin, Irena Peytcheva, Namık Aysal

Publikováno v: Journal of Asian Earth Sciences. 45:201-222

A unique example of isotopically-dated Devonian metagranitoid (the Camlik metagranite; Okay et al., 1996 ) crops out in the Biga Peninsula, NW Turkey, although its contact relationships with the country rocks and geodynamic setting have remained to b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d980cd24c112b6ad457ec4ee57e6c87e
https://doi.org/10.1016/j.jseaes.2011.10.011

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