 | | 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...Institute of Korea). 1 Mugug, 2 Geumwang, 3 Cheonbo, 4 Namchang, 5 Samgwang, 6 Gubong, 7 Gyeolseong, 8 Hwangbo...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) | | magmatism reference associated in South to gold-silver Korea, deposits HIDEHIKO SHIMAZAKI1, HITOSHI...hydro thermal Cu-Zn-Pb and W-Mo deposits in South Korea. The opaque minerals observed in the com posite...associated with Jurassic pegmatite dikes. In the Gyeolseong mining area (H), two adits, namely the Main and...or pyrite with sporadic pyrrhotite or arsenopyrite predominates in the south (mines I to 0). This mineral...the north to the south, that is, heavier in the north as +9.6 %o and lighter in the south as +2.3 %o. Pyrrhotite |  | | 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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