Yazar "Maden, Nafiz" için Jeoloji Mühendisliği Bölümü Koleksiyonu listeleme
-
Gamma ray spectrometry for recognition of hydrothermal alteration zones related to a low sulfidation epithermal gold mineralization (eastern Pontides, NE Turkiye)
Maden, Nafiz; Akaryali, Enver (Elsevier, 2015)This study presents an interpretation of radiospectrometric and magnetic data of Arzular mineralization site, which is one of the best examples for epithermal gold deposits located in the southern zone of the Eastern ... -
The in situ natural radionuclide (238U,232Th and40K) concentrations in Gümüşhane granitoids: implications for radiological hazard levels of Gümüşhane city, northeast Turkey
Maden, Nafiz; Akaryalı, Enver; Çelik, Necati (Elsevier, 2019-05-12)We have carried out 48 in situ measurements on radioactivities of 238U, 232Th and 40K isotopes at the Gümüşhane granitoid plutons employing gamma-ray spectrometer with a NaI(Tl) scintillation detector. The radionuclide ... -
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 ...