 | | 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...gold- and silverbearing minerals are restricted to electrum and argentite, and that the principal sulfide...sulfide ore minerals closely associated with electrum and argentite are pyrite and arsenopyrite, and subsequently |  | | Journal (article/letter/editorial) | | Cretaceous Epithermal Au–Ag Mineralization in South Korea Chul-Ho Heo 1 , Seong-Yong Kim 2 1 2 * ...Cretaceous Epithermal Au–Ag Mineralization in South Korea. Minerals 2021, 11, 1088. https:// and Il-Hwan...Research Center, Korea Institute of Geoscience and Mineral Resources, Daejeon 34132, Korea; chheo@kigam.re...Research Center, Korea Institute of Geoscience and Mineral Resources, Daejeon 34132, Korea; ksy@kigam.re...situated in the Yeongam district, Cheollanamdo-province, South Korea. They are genetically related to the Bulgugsa |  | Shelton, Kevin L., So, Chil-Sup, Haeussler, G. Ted, Chi, Se-Jung, Lee, Kyeong-Yong (1990) Geochemical studies of the Tongyoung gold-silver deposits, Republic of Korea; evidence of meteoric water dominance in a Te-bearing epithermal system. Economic Geology, 85 (6) 1114-1132 doi:10.2113/gsecongeo.85.6.1114 | Journal (article/letter/editorial) | | GeochemicalStudiesof the TongyoungGold-SilverDeposits,Republic of Korea: Evidence of Meteoric Water Dominance in a ...CHIL-SUP So, Departmentof Geology,Korea University,Seoul136-701, Republicof Korea G. TED HAEUSSLER, StableIsotopeGeologyand...KYEONG-YONGLEE Departmentof Geology,Korea University,Seoul136-701, Republicof Korea Abstract Epithermalgold-silvervein...increasingparagenetictime: electrum (68 wt % Au) --• electrum (65 wt % Au) + argentitc--• electrum(50 wt % Au) + Ag...thelargest andmostproductivegold-silverminesin Korea(Park, 1983). Total goldproductionfrom 1916 to 1927 |  | | Journal (article/letter/editorial) | | Geochemical studies on Au-Ag hydrothermal of Korea: Jinan-Jeongeup vein deposits, Republic mineralized... KoreaUniversity, Seoul136-701,Republic of Korea Electrum-sulfide stages mineralization of structurally...Introduction Most gold-silver vein deposits in Korea are intimately associated with major periods of...approximately 225km south of Seoul (Fig. 1) Fig. 1. General geologic map of the Republic of Korea showing the...northeastern portion of the mining area near the Dongjin mine. Granodiorite occurs widely in the east-central |  | | Journal (article/letter/editorial) | | Gold-RichMesothermalVein Depositsof the Republicof Korea: GeochemicalStudiesof the JungwonGold Area KEVIN...JIN-SU CHANG Departmentof Geology,Korea University,Seoul132, Republicof Korea Abstract Gold vein depositsof...documentedexamplesof mesothermalgold depositionin the Republic of Korea. The depositsare composedof massivequartz veinsup...Introduction MOST gold-silver vein deposits in Korea are intimately associatedwith major periodsof Jurassicand...CretaceousKorean-typedeposits,but major granitesin the mine area are Late Cretaceous-Tertiaryin age; and (3) |  | | Journal (article/letter/editorial) | | +13. 0 ‰), Au-quartz vein deposits at Unsan, North Korea (+6.7 ‰), and late Paleozoic Sn-F deposit at...(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...Yangtze Platform to the south and the Late Proterozoic Breya-Khanka massif to the north. Late Paleozoic fold |  | | Journal (article/letter/editorial) | | (e.g., argentite, jalpaite and stromeyerite), electrum, native Ag, sphalerite, galena, pyrite, chalcopyrite...principally the Ilimaussaq alkaline intrusion in South Greenland ( Karup-Moller and Makovicky, 1974; Karup-Moller...occurrences from the Ilimaussaq alkaline intrusion in South Greenland. N. Jb. Miner. Abh. 122, 291-3 13. and...sulfosalt from the Ilimaussaq alkaline intrusion, South Greenland. Amer. Mineral. 59, 889-895. Keller P...1974) Mineralogy of the Tayoltita gold and silver mine, Durango, Mexico. M. Sci. dissertation, Univ. Texas-Austin |  | | Journal (article/letter/editorial) | | (e.g., argentite, jalpaite and stromeyerite), electrum, native Ag, sphalerite, galena, pyrite, chalcopyrite...principally the Ilimaussaq alkaline intrusion in South Greenland ( Karup-Moller and Makovicky, 1974; Karup-Moller...occurrences from the Ilimaussaq alkaline intrusion in South Greenland. N. Jb. Miner. Abh. 122, 291-3 13. and...sulfosalt from the Ilimaussaq alkaline intrusion, South Greenland. Amer. Mineral. 59, 889-895. Keller P...1974) Mineralogy of the Tayoltita gold and silver mine, Durango, Mexico. M. Sci. dissertation, Univ. Texas-Austin |  | | Journal (article/letter/editorial) | | fissurevein type. Associated minerals include electrum, native silver, sphalerite, galena, pyrite, marcasite...sulfosalts and sulfide minerals in the Ross gold mine. Holtyre, Ontario. Canadian xcu FIG;. 5. Calculated...1974) Mineralogy of the Tayoltita gold and silver mine, Durango, Mexico. MS dissertation, Univ. Texas....and mineralogy of silver minerals from the Toyoha mine. Mining Geol. 29, 197-206. LOLIcKs R. R. ( 1984)...kuroko ores of the Uwamuki Deposits of the Kosaka Mine. Akita Prefecture, Japan. caning Geol. (Spec. Issue) |
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