 | | Journal (article/letter/editorial) | | in the HwanggangriMineralizedDistrict,Republicof Korea CHIL-SuP So AND SEONG-TAEK YUN Department of Geology...Geology, KoreaUniversity, Seoul136-701,Republic of Korea Abstract The Hwanggangrimineralizeddistrictwithinthe...magnetiteseriesgranites.Fissure-fillingveinsin the district differ in mineralogywith distancefrom the granites:W-Mo...GeumsilandDaehyunAu-Ag-Pb-Znminesare Previousstudiesof the Hwanggangri mineralized located approximately130 km southeastof...et al., rean peninsulaasa narrow (40-60 km wide) north- 1986;KimandShin,1990).However,comparatively ea |  | Lee, Seung-Gu, Asahara, Yoshihiro, Tanaka, Tsuyoshi, Lee, Seung Ryeol, Lee, Taejong (2013) Geochemical significance of the Rb–Sr, La–Ce and Sm–Nd isotope systems in A-type rocks with REE tetrad patterns and negative Eu and Ce anomalies: The Cretaceous Muamsa and Weolaksan granites, South Korea. Geochemistry, 73 (1) 75-88 doi:10.1016/j.chemer.2012.11.008 | Journal (article/letter/editorial) | | The Cretaceous Muamsa and Weolaksan granites, South Korea Seung-Gu Lee a,∗ , Yoshihiro Asahara b , Tsuyoshi...Taejong Lee a a Geological Research Division, Korea Institute of Geoscience and Mineral Resources, 124...Gwahang-no, Yuseong, Daejeon 305-350, Republic of Korea Department of Earth and Environmental Sciences,...75–88 Fig. 1. (a) Simplified regional tectonic province map of East Asia including the Korean Peninsula...Gyeonggi Massif; OB, Okcheon Belt; NCB, North China Block; SCB, South China Block. (b) The sample location |  | Lee, Seung-Gu, Shin, Seong-Cheon, Kim, Kun-Han, Lee, Taejong, Koh, Heejae, Song, Yong-Sun (2010) Petrogenesis of three Cretaceous granites in the Okcheon Metamorphic Belt, South Korea: Geochemical and Nd–Sr–Pb isotopic constraints. Gondwana Research, 17 (1) 87-101 doi:10.1016/j.gr.2009.04.012 | Journal (article/letter/editorial) | | Cretaceous granites in the Okcheon Metamorphic Belt, South Korea: Geochemical and Nd–Sr–Pb isotopic constraints...Yong-Sun Song c a b c Geological Research Division, Korea Institute of Geoscience and Mineral Resources, 30...Daejeon 305-350, Republic of Korea Geologic Environment Division, Korea Institute of Geoscience and Mineral...Gajeongdong, Yuseong-gu, Daejeon 305-350, Republic of Korea Department of Earth Environmental System, Pukyeong...Pukyeong University, Pusan 608-737, Republic of Korea a r t i c l e i n f o Article history: Received 1 |  | | Journal (article/letter/editorial) | | aureole of an igneous intrusion (Hwanggangri mineralized zone, South Korea): geochemistry, phase relationships...University, Shinrim-dong, Kwanak-gu, Seoul 151-742, South Korea Received 29 January 2002; accepted 18 June 2002...2002 Abstract Many talc deposits occur in the Hwanggangri Mineralized Zone (HMZ) in dolomitic marbles of...diagram; Contact metamorphism; Oxygen isotope; South Korea 1. Introduction * Corresponding author. Tel...insung@snu.ac.kr (I. Lee). The talc deposits in South Korea can be classified into two types based on their |  | | Journal (article/letter/editorial) | | rocks adjacent to the Cretaceous Muamsa Granite, South Korea Dongbok Shin, Insung Lee* School of Earth and...56-1, Shinrim-dong, Kwanak-gu, Seoul 151-742, South Korea Received 14 March 2002; revised 27 December 2002;...Abstract The Muamsa Granite in the Hwanggangri Mineralized Zone, South Korea, intruded the Cambro-Ordovician...in the Hwanggangri Mineralized Zone (HMZ) of the Ogcheon Metamorphic Belt (OMB), South Korea. Much attention...phlogopite, calcite, quartz and minor amounts of plagioclase constitute the rock. Dolomitic marble contains |  | Zhou, Yunfei, Xu, Jiuhua, Shan, Lihua, Cheng, Xihui, Deng, Yueping, Feng, Wenhuan, Qiao, Lingxiao (2019) Ore Genesis and Tectonic Significance of the Xiaojiashan Tungsten Deposit, Eastern Tianshan, Xinjiang, China: Evidence from Geology, Fluid Inclusions, and Stable Isotope Geochemistry. Resource Geology, 69 (1) 43-64 doi:10.1111/rge.12185 | Journal (article/letter/editorial) | | Siberian craton in the north and the Tarim and North China Cratons in the south (Fig. 1; Xiao et al.,...bounded by the Junggar basin in the north and the Tarim basin in the south, and the Eastern Tianshan orogen...Tianshan terrane, and the Beishan terrane from north to south (Xiao et al., 2004). The regional strata mainly...by the Junggar basin in the north and the Turpan-Hami basin in the south. The geological environment... Fig. 1 The regional geological map of Barkol District and its surrounding areas (According to Gu et |  | Shabeer, K. P., Okudaira, T., Satish-Kumar, M., Binu-Lal, S. S., Hayasaka, Y. (2003) Ca-W metasomatism in high-grade matapelites: an example from scheelite mineralization in Kerala Khondalite Belt, southern India. Mineralogical Magazine, 67 (3) 465-483 doi:10.1180/0026461036730111 | Journal (article/letter/editorial) | | greenschists/amphibolites derived from ma c precursors north of the Achankovil shear zone. To date, there have...metallogeny in the Proterozoic granulite massifs south of the Palghat-Cauvery Shear Zone, a major terrane...Khondalite Belt (KKB) from the Archaean craton to the north. Here we conduct a detailed investigation of the...geology The KKB forms a signi cant portion of the South Indian shield area, occurring on the southern margin...India. Our study area (Fig. 1) falls within the south FIG. 1. Simpli ed regional geological map of the |  | Song, Guoxue, Qin, Kezhang, Li, Guangming, Li, Xianhua, Qu, Wenjun (2013) Geochronology and Ore-Forming Fluids of the Baizhangyan W-Mo Deposit in the Chizhou Area, Middle-Lower Yangtze Valley, SE-China. Resource Geology, 63 (1) 57-71 doi:10.1111/j.1751-3928.2012.00210.x | Journal (article/letter/editorial) | | defined Mo–W–Pb–Zn metallogenic belt, which is in the south of Middle-Lower Yangtze Valley Cu–Fe–Au polymetallic...author: Kezhang Qin, No.19 Beitucheng XiLu,Chaoyang District, Beijing 100029, China. Email: kzq@mail.iggcas...discovered with continuous prospecting work in the south of YVMB. Some old W–Mo occurrences, such as Matou...have revealed a new Mo–W– Pb–Zn potential in the south of the YVMB, which is located in the transition...line (a and c after Geological Survey of Anhui Province, 2007). assemblages, fluid inclusions and isotopic |  | Wang, Ruiliang, Zeng, Qingdong, Zhang, Zhaochong, Guo, Yunpeng, Lu, Jinhang (2020) Fluid Evolution, H-O Isotope and Re-Os Age of Molybdenite from the Baiyinhan Tungsten Deposit in the Eastern Central Asian Orogenic Belt, NE China, and Its Geological Significance. Minerals, 10 (8) 664 doi:10.3390/min10080664 | Journal (article/letter/editorial) | | 4 of 18 Figure 2. Regional geological map of south DaHinggan mountains showing the distribution of...of the Figure 2. Regional geological map of south DaHinggan mountains showing the distribution of the...from [34,35]). Figure Regional geological map of south DaHinggan mountains showing the distribution of...ofminerals. quartz (30–40%), K-feldspar (30–40%), plagioclase (~15%), biotite (~8%), minor ofaccessory wolframite-bearing...constituted of quartz (30–40%), K-feldspar (30–40%), plagioclase (~15%), (~8%), andthe minor accessory minerals |  | Liu, Biao, Li, Huan, Wu, Qian-Hong, Evans, Noreen J., Cao, Jing-Ya, Jiang, Jiang-Bo, Wu, Jing-Hua (2019) Fluid evolution of Triassic and Jurassic W mineralization in the Xitian ore field, South China: Constraints from scheelite geochemistry and microthermometry. Lithos, 330. 1-15 doi:10.1016/j.lithos.2019.02.003 | Journal (article/letter/editorial) | | Jurassic W mineralization in the Xitian ore field, South China: Constraints from scheelite geochemistry and...Jurassic W mineralization in the Xitian ore field, South China: Constraints from scheelite geochemistry and...Jurassic W mineralization in the Xitian ore field, South China: Constraints from scheelite geochemistry and...School of Geosciences and NU Info-Physics, Central South University, Changsha 410083, China MA 2. School...quartz vein-hosted ores in the Xitian ore field (South China) were analyzed for major and minor element |  | | Journal (article/letter/editorial) | | postdating granite intrusion: instability of plagioclase causes removal of Na, Ba, Sr, Pb and Eu, while...(garnet-biotite) and oxygen isotope (quartz-garnet, quartz-plagioclase) geothermometers to vein selvage mineral assemblages...Leucocratic rocks composed of mainly orthoclase and plagioclase are occasionally spatially related to molybdenite-bearing...mass loss of ca. 30%, relative enrichment of plagioclase components, extreme depletion of Si, and minor...Gneiss ("Zentratgneis") Department of Geosciences. North Dakota State University, Fargo, ND 58105, USA Correspondence |  | | Journal (article/letter/editorial) | | bedding or a fracture zone dipping gently toward the north. Oxygen isotope geothermometry indicates that the...Regional Geology The Questa mine is located in north-central New Mexico, USA, in the Taos Range of the...terranes (Meyer, 1991). The Taos terrane to the south consists dominantly of meta-igneous and metavolcanic...metavolcanic rocks, whereas the Questa terrane to the north is dominantly metasedimentary (Grambling et al....commodity currently mined in the Questa-Red River district. However, small amounts of gold, silver, and copper |  | Liu, Jun, Li, Wenchang, Zhu, Xiangping, Li, Chao, Zhou, Qing, Yang, Fucheng (2020) Origin and evolution of ore-forming fluids of the Larong W-(Mo) deposit, eastern Tibet: Constraints from fluid inclusions, H-O isotopes, and scheelite geochemistry. Ore Geology Reviews, 124. 103620pp. doi:10.1016/j.oregeorev.2020.103620 | Journal (article/letter/editorial) | | southeastern part of the Tibet Plateau and western Yunnan province (Fig. 1A), 91 is a significant part of the giant...feldspar (30–50 vol%), quartz (25–45 vol%), 127 plagioclase (12–25 vol%), and biotite (2–10 vol%). Accessory...fluids (Shabeer et al., 2003) or decomposition of plagioclase 414 (fluid-rock interaction) (Nast and Williams-Jones...and surrounding 419 schist (Fig. 2B), where plagioclase was largely replaced by sericite, muscovite,...Larong deposit. With progressive alteration of plagioclase, increasing amounts 425 of Ca and Sr were brought |  | | Journal (article/letter/editorial) | | depleted in Sr due to the fractionation of early plagioclase. Furthermore, the data suggest limited interaction...(1979) Famous mineral localities: The Taewha Mine, Korea. Mineralogical Record 10, 133–136. BATEMAN, P.C...of Flat River, Yukon Territory and southwestern district of Mackenzie, Canada. Geological Survey of Canada...134 pp. BURT, D.M. (1986) Tungsten deposits of North America. In Geology of tungsten: International Geological...OHMOTO, H. (1977) Sunnyside Mine, Eureka Mining District, San Juan County, Colorado: geochemistry of gold |
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