A 20 m.y. long-lived successive mineralization in the giant Dahutang W-Cu-Mo deposit, South China

doi:10.1016/j.oregeorev.2018.02.033

	A 20 m.y. long-lived successive mineralization in the giant Dahutang W-Cu-Mo deposit, South China
	Song, Weile 1,2; Yao, Junming 1; Chen, Huayong 1; Sun, Weidong1,3 ; Lai, Chunkit 4,5; Xiang, Xinkui 6; Luo, Xiaohong 7; Jourdan, Fred 8,9
	2018-04-01
发表期刊	ORE GEOLOGY REVIEWS
ISSN	0169-1368
卷号	95 页码:401-407
通讯作者	Yao, Junming([email protected])
摘要	The 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.
关键词	Dahutang W-Cu-Mo deposit Mesozoic magmatism Successive mineralization South China
DOI	10.1016/j.oregeorev.2018.02.033
收录类别	SCI
语种	英语
资助项目	DREAM project of MOST China[2016YFC0600405]###1912; National Natural Science Foundation of China[41672079]###1913; National Natural Science Foundation of China[41372085]###1914; Strategic Priority Research Program (B) of Chinese Academy of Sciences[XDB18000000]###559; DREAM 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研究方向	Geology ; Mineralogy ; Mining & Mineral Processing
WOS类目	Geology ; Mineralogy ; Mining & Mineral Processing
WOS记录号	WOS:000432760500023
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：27[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/159345
专题	深海极端环境与生命过程研究中心
通讯作者	Yao, Junming
作者单位	1.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
推荐引用方式 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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