Lithology, Rock Relief and Karstification of Minamidaito Island (Japan)
نویسندگان
چکیده
منابع مشابه
Characteristics of the Environmental Radon and Thoron in Minamidaito-jima, a Comparatively High Background Radiation Island in Japan
Copyright © 2015 by Hirosaki University. All rights reserved. General survey for the environmental radon and thoron has been performed in Minamidaitojima, Okinawa prefecture, southwestern part of Japan. In situ measurements of the radon and thoron exhalation rates were conducted at a total of 7 points using an accumulation technique with a ZnS(Ag) scintillation detector. The medians of radon an...
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ژورنال
عنوان ژورنال: Acta Carsologica
سال: 2017
ISSN: 0583-6050
DOI: 10.3986/ac.v46i1.2022