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A 20 m.y. long-lived successive mineralization in the giant Dahutang W-Cu-Mo deposit, South China
Song, Weile1,2; Yao, Junming1; Chen, Huayong1; Sun, Weidong1,3; Lai, Chunkit4,5; Xiang, Xinkui6; Luo, Xiaohong7; Jourdan, Fred8,9
2018-04-01
Source PublicationORE GEOLOGY REVIEWS
ISSN0169-1368
Volume95Pages:401-407
Corresponding AuthorYao, Junming(yaojunming@gig.ac.cn)
AbstractThe connection between prolonged granitic magmatism and the formation of giant tungsten (W) polymetallic deposits has long been disputed. In this study, we present 6 mica Ar-Ar plateau ages and 22 molybdenite Re-Os model ages data on the newly discovered giant Dahutang W-Cu-Mo deposit in South China, which is one of the largest W deposits in the world. New and published zircon U-Pb, mica Ar-Ar, and molybdenite Re-Os age data reveal that the Mesozoic Dahutang magmatism and mineralization occurred in two major periods: (1) the Late Jurassic (ca. 153-147 Ma), forming the hydrothermal breccia, large wolframite-bearing quartz vein, and scheelite-dominated disseminated/veinlet type orebodies, which is mainly associated with the emplacement of porphyritic biotite granite; (2) the Late Jurassic to Early Cretaceous (ca. 146-130 Ma), forming the Cu-Mo-W +/- Sn mineralization overprinting the Late Jurassic W-Mo +/- Cu orebodies, which is mainly related to the successively emplacement of the Early Cretaceous granites. We suggest that continuous accumulation of mineralization for a long period of time (151-130 Ma) have contributed to the formation of the giant Dahutang deposit.
KeywordDahutang W-Cu-Mo deposit Mesozoic magmatism Successive mineralization South China
DOI10.1016/j.oregeorev.2018.02.033
Indexed BySCI
Language英语
Funding ProjectDREAM project of MOST China[2016YFC0600405] ; National Natural Science Foundation of China[41672079] ; National Natural Science Foundation of China[41372085] ; Strategic Priority Research Program (B) of Chinese Academy of Sciences[XDB18000000]
WOS Research AreaGeology ; Mineralogy ; Mining & Mineral Processing
WOS SubjectGeology ; Mineralogy ; Mining & Mineral Processing
WOS IDWOS:000432760500023
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/159345
Collection深海极端环境与生命过程研究中心
Corresponding AuthorYao, Junming
Affiliation1.Chinese Acad Sci, Guangzhou Inst Geochem, Key Lab Mineral & Metallogeny, 511 Kehua St, Guangzhou 510640, Guangdong, Peoples R China
2.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst Oceanol, Ctr Deep Sea Res, 7 Nanhai Rd, Qingdao 266071, Peoples R China
4.Univ Brunei Darussalam, Fac Sci, BE-1410 Gadong, Brunei
5.Univ Tasmania, ARC Ctr Excellence Ore Deposits CODES, Hobart, Tas 7001, Australia
6.Jiangxi Bur Geol Mineral Resources Explorat & Dev, Geol Team 916, Jiujiang 332000, Peoples R China
7.Jiangxi Bur Geol Mineral Resources Explorat & Dev, Northwestern Geol Team, Jiujiang 332100, Peoples R China
8.Curtin Univ, Dept Appl Geol, Western Australian Argon Isotope Facil, GPO Box U1987, Perth, WA 6845, Australia
9.Curtin Univ, JdL CMS, GPO Box U1987, Perth, WA 6845, Australia
Recommended Citation
GB/T 7714
Song, Weile,Yao, Junming,Chen, Huayong,et al. A 20 m.y. long-lived successive mineralization in the giant Dahutang W-Cu-Mo deposit, South China[J]. ORE GEOLOGY REVIEWS,2018,95:401-407.
APA Song, Weile.,Yao, Junming.,Chen, Huayong.,Sun, Weidong.,Lai, Chunkit.,...&Jourdan, Fred.(2018).A 20 m.y. long-lived successive mineralization in the giant Dahutang W-Cu-Mo deposit, South China.ORE GEOLOGY REVIEWS,95,401-407.
MLA Song, Weile,et al."A 20 m.y. long-lived successive mineralization in the giant Dahutang W-Cu-Mo deposit, South China".ORE GEOLOGY REVIEWS 95(2018):401-407.
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