Results 11 to 20 of about 2,052 (100)

Gölköy yöresi (Ordu, KD Türkiye) Eosen yaşlı I-tipi şoşonitik plütonların mineral kimyası, tüm-kayaç jeokimyası ve petrolojisi

Bulletin of the Mineral Research and Exploration, 2018
Doğu Pontidler Orojenik Kuşağı’nda (KD Türkiye), farklı boyut ve bileşimlere sahip Eosen yaşlı ortaç-felsik plütonlar yaygın olarak yüzeyleme vermektedir.
İrfan TEMİZEL, Emel ABDİOĞLU YAZAR, Mehmet ARSLAN, Abdullah KAYGUSUZ, Zafer ASLAN   +4 more
doaj   +1 more source

Neotethyan Ankara Melange, central Turkey: Formation by accretion of seamounts and supra-subduction zone ophiolites in an oceanic fore-arc setting

Journal of Asian Earth Sciences: X, 2023
The Neotethyan Ankara Melange is a global reference for oceanic accretionary processes preserved in a collisional orogen. Here we show, based on eight representative outcrops around Ankara, that the melange encompasses stratigraphically coherent volcanic-
Alastair H.F. Robertson, Osman Parlak, Kemal Taslı, Paulian Dumitrica, Timur Ustaömer   +4 more
doaj   +1 more source

Assessment of the Rock Slopes by Kinematic and Limit Equilibrium Methods on the Bağlarbaşı - Tekke (Gümüşhane) Motorway

Doğal Afetler ve Çevre Dergisi, 2015
Kinematic analysis method is one of the widely used methods to evaluate potential failures such as planar, wedge and toppling in rock slopes. In this method, orientations of slope and discontinuity with the friction angle of the discontinuities planes ...
Selçuk Alemdağ, Zülfü Gürocak, Ceren Özkirişçi Oktay   +2 more
doaj   +1 more source

Hydrogeochemical Characteristics of Spring Waters for Irrigation, Gökpınar Basin Case, Denizli, Turkey

Journal of Agricultural Sciences, 2021
In this study, a detailed hydrochemical evaluation has been made to determine the chemical processes of spring waters and their suitability for irrigation.
Suat Taşdelen
doaj   +1 more source

DOĞU PONTİDLERDE OLUR (ERZURUM) BÖLGESİNDE EOSEN MAGMATİZMASINA BAĞLI ALTERASYON ZONLARI VE ÖNEMİ

Bulletin of the Mineral Research and Exploration, 2017
Alpin Orojenez Kuşağı, Doğu Avrupa’dan başlayıp, Türkiye ve Kafkaslar’dan geçerek, İran ve Afganistan’a kadar uzanan ve üzerinde birçok porfi ri Cu-Mo-Au yatağı bulunduran bir kuşaktır.
Güzide ÖNAL, Mustafa AKYILDIZ, İsmet Cengiz, Mehmet ASLAN, Serkan ÖZKÜMÜŞ   +4 more
doaj   +1 more source

Late Cenozoic Stress State in Gulf of Güllük and Surroundings, SW Anatolia

Journal of Advanced Research in Natural and Applied Sciences, 2021
This study was performed with the aim of revealing the Late Cenozoic stress state of the Gulf of Güllük and close surroundings. In this study, the tectonic regime and stress states from the Pliocene to the present day were determined.
Erdem Gündoğdu, Suha Ozden, Alper Demirci   +2 more
doaj   +1 more source

Assessment of landslide generated impulse waves in dam reservoirs using empirical relations: a case study on Borçka Dam

Doğal Afetler ve Çevre Dergisi, 2020
The aim of this study is to investigate environmental effects of impulse waves originated from reactivation of a paleo-landslide located 4 km far from the dam body in Borçka Dam reservoir using empirical relations.
Hakan Ersoy, Murat Karahan, Hasan Hüseyin Öztürk   +2 more
doaj   +1 more source

Ion-probe (SIMS) U-Pb geochronology and geochemistry of the Upper Cretaceous Kızıldağ (Hatay) ophiolite: Implications for supra-subduction zone spreading in the Southern Neotethys

Geosystems and Geoenvironment, 2023
The Kızıldağ (Hatay) ophiolite in southern Turkey represents a complete, although fault-dissected, remnant of oceanic lithosphere that formed within the South Tethyan ocean during the late Cretaceous.
Emrah Şimşek, Osman Parlak, Alastair H.F. Robertson   +2 more
doaj   +1 more source

Geotechnical Investigation of the Slope Instability in the Gündoğan Village Settlement Area (Ardeşen-Rize)

Doğal Afetler ve Çevre Dergisi, 2018
In the scope of this study, the slope stability problem in the Gündoğan (Ardeşen-Rize) village settlement area covering approximately 2.24 hectares was investigated by means of geotechnical way.
Ayberk Kaya, Cem Demirbaş, Serhat Dağ
doaj   +1 more source

KOZBUDAKLAR W-SKARN YATAĞININ JEOKİMYASAL KARAKTERİSTİKLERİ VE NADİR TOPRAK ELEMENTLERİNİN DAĞILIMLARI (BURSA, BATI ANADOLU)

Bulletin of the Mineral Research and Exploration, 2017
Kozbudaklar W-skarn yatağı Tavşanlı Zonunda Eosen Topuk granitoyidi ile Triyas İnönü mermeri arasındaki dokanakta gelişmiştir. Bölgede endoskarn zonu plajiyoklaz-piroksen, ekzoskarn zonu ise piroksen, piroksen-granat, granat ve granat-piroksen skarn ...
Ayşe ORHAN, Halim MUTLU
doaj   +1 more source