 | Zhao, X.-F., Zhou, M.-F., Hitzman, M. W., Li, J.-W., Bennett, M., Meighan, C., Anderson, E. (2012) Late Paleoproterozoic to Early Mesoproterozoic Tangdan Sedimentary Rock-Hosted Strata-bound Copper Deposit, Yunnan Province, Southwest China. Economic Geology, 107 (2) 357-375 doi:10.2113/econgeo.107.2.357 | Journal (article/letter/editorial) | | Rock-Hosted Strata-bound Copper Deposit, Yunnan Province, Southwest China XIN-FU ZHAO,1 MEI-FU ZHOU,1,† MURRAY...Sciences, University of Hong Kong, Hong Kong SAR, China of Geology and Geological Engineering, Colorado...Processes and Mineral Resources, China University of Geosciences, Wuhan 430074, China Abstract Sedimentary rock-hosted...Kangdian region of the Central Yunnan and southern Sichuan provinces, southwest China. The deposits occur within...late Paleoproterozoic to early Mesoproterozoic Dongchuan Group and are spatially associated with discordant |  | | Journal (article/letter/editorial) | | rock-hosted stratiform copper deposits in South China: their possible link to the supercontinent cycle...dolostone-hosted Cu deposits in late Paleoproterozoic rift-related sedimentary sequences of the Dongchuan Group...Group, South China, form one of the largest SSC districts in the world. Being one of the largest SSC deposits...deposits in the region, the Yinmin deposit has stratiform Cu orebodies intruded by dolerite dykes. One dyke...timing of the mineralization at ~1,700 Ma. The Yinmin deposit and, by inference, other SSC deposits in |  | | Journal (article/letter/editorial) | | YunnanProvince, China RUAN HUICHU, HUA RENMIN, NantingUniversity,Nanting,People'sRepublicof China AND DENNIS...thickbrecciaconsisting of clastsof Yinmin-typeshaleandsandstone, diabase,and other rocks.The three ore-producingformationsand...rosscutthe dolostone.Both ore typescontainbornite, chalcopyrite,chalcocite,andotherminerals.Fluid inclusions...copper ore in the Sichuan-Yunnanbelt. It is one of the most ancient copper mining areasin China. STRATA-BOUND...seriesof faultsandflexuresalongwhich province, and Dongchuan,Wuding, Yimen, and strataof Sinianand Mesozoicagehavebeen |  | | Journal (article/letter/editorial) | | Tangdan sedimentary rock-hosted stratiform Cu deposit, SW China Xiao-Wen Huang a, b, Xin-Fu Zhao c, d,⁎...⁎, Liang Qi a, Mei-Fu Zhou d a State Key Lab of Ore Deposit Geochemistry, Institute of Geochemistry,...Guiyang 550002, China University of Chinese Academy of Sciences, Beijing 100049, China c Faculty of Earth...Earth Resources, China University of Geosciences (Wuhan), Wuhan 430074, China d Department of Earth Sciences...Sciences, The University of Hong Kong, Hong Kong SAR, China b a r t i c l e i n f o Article history: Received |  | | Journal (article/letter/editorial) | | dating of quartz samples from the Dongchuan Copper Deposits, Yunnan, SW China, by crushing and heating HUA...Academy of Sciences, P.O. Box 1131, Guangzhou 510640, China (Received November 10, 2001; Accepted April 25,...order to obtain the mineralization ages of the Dongchuan Copper Deposits, two quartz samples and a siliceous...widely distributed magmatic rocks in the South China, which means that the pulses of anorogenic magmatic...accompanied by the copper mineralizations in Dongchuan. Strong differences between the results of the |  | Zhang, Yongbei, Sun, Shihua, Xu, Chengyan, Wang, Hao, Zhao, Chongsun, Zhu, Zhihua (2003) Carbonatitic Volcanic Genesis of Hetaoqing Fe-Cu Deposit in Central Yunnan, China. Resource Geology, 53 (4) 261-272 doi:10.1111/j.1751-3928.2003.tb00175.x | Journal (article/letter/editorial) | | Volcanic Genesis of Hetaoqing Fe-Cu Deposit in Central Yunnan, China , Yongbei ZHANG* **, Shihua SUN*...Beijing 100029, China [e-mail: zhangyb9@163.com] ** Faculty of Earth Sciences, China University of Geosciences...Wuhan 430074, China ***Geological Department of Southwest Geological Exploration Bureau, Kunming 650000, China...China Received on July 8, 2003; accepted on October 8, 2003 Abstract: The Kunyang rift on western margin...rift, and also a rare Precambrian Fe-Cu mineralization zone in China. The Wuding-Lufeng mineralization area |  | | Report (issue) | | Sediment-Hosted Cu 30b.1 by Dennis P. Cox1 Grade and Tonnage Model of Sediment-Hosted Cu by Dennis P. Cox1...Reduced-Facies Cu 30b.2 By Dennis P. Cox1 Grade and Tonnage Model of Reduced Facies Cu by Dennis P. Cox1...Redbed Cu 30b.3, by David A. Lindsey2 and Dennis P. Cox1 Grade and Tonnage Model of Redbed Cu by Dennis...Descriptive Model of Revett Cu 30b.4, by Dennis P. Cox1 Grade and Tonnage Model of Revett Cu by Dennis P. Cox1...they enable the user to identify deposits in the field and to identify areas on geologic and geophysical |  | | Journal (article/letter/editorial) | | LALA IOCG DEPOSIT IN THE KANGDIAN COPPER BELT, CHINA ZHU ZHIMIN1,† AND SUN YALI2 1 Institute of Multipurpose...Academy of Geological Sciences, Chengdu 610041, China 2 State Key Laboratory of Isotope Geochemistry...Guangzhou 510640, China Abstract The Kangdian Copper Belt is one of the most important Cu-, Au-, and Fe-producing...Fe-producing areas in China. Although there are numerous iron oxide-copper-gold (IOCG) deposits in the...remains controversial because of a lack of direct Cu mineralization age constraints. We report Re-Os isotope |  | | Journal (article/letter/editorial) | | Evaporites, brines and base metals: low-temperature ore emplacement controlled by evaporite diagenesis J...these evaporite-associated lowtemperature diagenetic ore deposits there are four common factors that can be...evaporite – basemetal association includes world-class Cu deposits, such as the Kupferschiefer-style Lubin...redox-precipitated sulfides are zoned and arranged in the order Cu, Pb, Zn as one moves away from the zone of salt-solution...Africa. Evaporite-associated Pb–Zn deposits, like Cu deposits, are focused by brine flows associated with |  | | Journal (article/letter/editorial) | | remains to be seen. A1093 Cu isotope systematics of the Butte Mining District, Montana A.J. WALL1*, P.J...first time Cu isotope values of waters and mineral specimens from the Butte Mining District, Butte, Montana...to demonstrate the usefulness of Cu isotopes to determine sources of Cu in stream and ground waters and...to assess the degree of Cu-sulfide weathering throughout the mining district. We collected waters from...downstream of the Butte mine. In addition, we collected Cusulfate salts from within the mine and on the flood |  | | Journal (article/letter/editorial) | | from the Xishimen deposit, Handan-Xingtai district, North China Craton Guang Wen 1,2 & Shi-Jian Bi 2 & Jian-Wei...iron skarn deposit in the HandanXingtai district, North China Craton, contains 256 Mt @ 43 % Fe (up to...mineralization is dominated by massive magnetite ore along the contact zone between the early Cretaceous...Resources, China University of Geosciences, Wuhan 430074, China 2 Faculty of Earth Resources, China University...University of Geosciences, Wuhan 430074, China Pyrite from the iron ore has δ34S values ranging from 14.0 to |
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