 | | Journal (article/letter/editorial) | | and geochemistry of the Au-Ag ore deposits of the South Korean Peninsula H. Kaneda 1, H. Shimazaki 2 and... Seoul National University, Seoul, Republic of Korea Abstract. Pyrite and arsenopyrite are the predominant...Introduction Most of the gold and silver deposits in South Korea are distributed in the Precambrian granite gneiss...and Mineral Institute of Korea). 1 Mugug, 2 Geumwang, 3 Cheonbo, 4 Namchang, 5 Samgwang, 6 Gubong, 7...Massif (nos. 1 to 8) are situated about 100 k m south of Seoul and belong to the quartz-vein type in Precambrian |  | | Journal (article/letter/editorial) | | 0 ‰), Au-quartz vein deposits at Unsan, North Korea (+6.7 ‰), and late Paleozoic Sn-F deposit at Votnesenka...(4 deposits) in South Korea. Average sulfur isotopic values vary across South Korea as follows: Cretaceous...ranging +2.1 ~ +9.0 ‰ (n=21). The δ34S values of South Korea tend to be concentrated around +5.5 permil, exhibiting...geotectonic belts. This tendency is seen also in North Korea and Northeast China within the Cino-Korean Block...Early-Late Proterozoic Yangtze Platform to the south and the Late Proterozoic Breya-Khanka massif to |
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