Yazar "Maden, Nafiz" için listeleme
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Major tectonic features and geodynamic setting of the Black Sea Basin: Evidence from satellite-derived gravity, heat flow, and seismological data
Maden, Nafiz; Elmas, Ali (Elsevier, 2022)The origin and development of the Black Sea Basin (BSB) remain controversial. In this study, we determined the main tectonic features of the BSB using satellite gravity, heat flow, and seismological data. Positive gravity ... -
One-Dimensional Thermal Modeling of the Eastern Pontides Orogenic Belt (NE Turkey)
Maden, Nafiz (Birkhauser Verlag Ag, 2012)The eastern Pontides orogenic belt is one of the most complex geodynamic settings in the Alpine-Himalayan belt due to the lack of systematical geological and geophysical data. In this study, 1D crustal structure and P-wave ... -
A review for genesis of continental arc magmas: U, Th, K and radiogenic heat production data from the Gumushane Pluton in the Eastern Pontides (NE Turkiye)
Maden, Nafiz; Akaryali, Enver (Elsevier, 2015)In this study, in situ radioelemental (U-238, Th-232 and K-40) measurements and heat production rate evaluation have been conducted at 132 sites in the Gumushane Pluton of the Eastern Pontides Orogenic Belt (EPOG) of ... -
Secular variation of magnetic declination for the past 500 years from Empire to Republic in Anatolia
Maden, Nafiz; Yıldız, Burak (Elsevier B.V., 2022)Seydi Ali Reis first mentioned the declination angle in his book titled Kitab-ı Muhit in 1554. Kitab-ı Cihannüma (1654), Füyuzat-i Mıknatisiye (1731), and Mârifetname (1757) gave the magnetic declination angle values in ... -
Seismic b-Values, Bouguer Gravity and Heat Flow Data Beneath Eastern Anatolia, Turkey: Tectonic Implications
Maden, Nafiz; Öztürk, Serkan (Springer, 2015)In this paper, we analyze the relationships between the seismic b-values, Bouguer gravity and heat flow data in the Eastern Anatolia region of Turkey. For this purpose, spatial distributions of b-value, Bouguer gravity and ... -
Theophanes Kroniğinde Doğa Olayları ve Yer Bilimleri Gözlemleri
Maden, Nafiz; Beker, Yasemin; Nazır, Bayram (2018)Bu çalışmanın amacını Bizanslı tarihçi Theophanes’in MS 284-813 yılları arasındaki olayları anlattığı kroniğindeki doğa olayları ve yer bilimleri gözlemleri oluşturmaktadır. Theophanes 758/760 yıllarında İstanbul’da zengin ... -
Three-directional extensional deformation and formation of the Liassic rift basins in the Eastern Pontides (NE Turkey)
Eyuboglu, Yener; Bektas, Osman; Seren, Aysel; Maden, Nafiz; Ozer, Rahsan; Jacoby, Wolfgang R. (Slovak Acad Sciences Geological Inst, 2006)The Eastern Pontide magmatic arc (NE Turkey) was rifted by the polyphase extensional tectonic regimes in the Early Jurassic. While alternated volcanics and siliciclastic sedimentary rocks accumulated during the episodic ... -
Two-and three-dimensional crustal thickness of the Eastern pontides (NE Turkey)
Doğu Pontid orojenik kuşağı kuzeyden güneye doğru litoloji ve fasiyes değişimlerine göre kuzey, güney ve eksen olmak üzere üç alt zona ayrılmaktadır. Doğu Pontidlerin paleotektoniği ile neotektoniğinde önemli rol oynayan ... -
Two-and-Three-Dimensional Crustal Thickness of the Eastern Pontides (NE Turkey)
Maden, Nafiz; Gelisli, Kenan; Eyuboglu, Yener; Bektas, Osman (Scientific Technical Research Council Turkey-Tubitak, 2009)The Eastern Pontide orogenic belt is divided into three subzones ( northern, southern and axial zones) based on present lithologies and facies associations. NE-SW-, NW-SE- and E-W-trending fault systems, which play an ... -
Two-Dimensional Geothermal Modelling Along the Central Pontides Magmatic Arc: Implications for the Geodynamic Evolution of Northern Turkey
Maden, Nafiz (Springer, 2012)The Pontides, which can be divided tectonically into three main segments as Eastern, Central, and Western Pontides, is one of the most complex geodynamic settings within the Alpine belt. The Central Pontides, where the ...