Geology and Geochemistry of the giant Huoshaoyun zinc-lead deposit, Karakorum Range, northwestern Tibet

doi:10.1016/j.oregeorev.2019.02.002

CORC > 地质与地球物理研究所 > 中国科学院地质与地球物理研究所 > 中国科学院矿产资源研究重点实验室

	Geology and Geochemistry of the giant Huoshaoyun zinc-lead deposit, Karakorum Range, northwestern Tibet
	Li, Hao 1,2; Xu, Xing-Wang 1,2; Borg, Gregor 3; Gilg, H. Albert 4; Dong, Lian-Hui 1,5; Fan, Ting-Bin 5; Zhou, Gang 5; Liu, Rui-Lin 6; Hong, Tao 1,2; Ke, Qiang 1,2
刊名	ORE GEOLOGY REVIEWS
	2019-03-01
卷号	106 页码:251-272
关键词	Huoshaoyun Zinc-lead deposit Carbonate and sulfide mineralization Hypogene mineralization
ISSN号	0169-1368
DOI	10.1016/j.oregeorev.2019.02.002
英文摘要	The recently discovered giant Huoshaoyun zinc-lead deposit in the Karakorum Range, northwestern Tibet, China, consists of a major zinc-lead carbonate and a minor lead-dominant sulfide mineralization with metal reserves of zinc and lead of over 16 million tonnes. The zinc-lead carbonate mineralization is composed of smithsonite and cerussite, with laminated, massive, veined and botryoidal textures, showing sedimentary and metasomatic structures. The lead-dominant sulfide mineralization is composed mainly of galena and minor sphalerite and pyrite, with laminated, brecciated, and veined textures. The laminated sulfide mineralized zones occur at the top of the deposit, whereas the zinc-lead carbonate mineralized bodies are located below the sulfide zones. Lead-dominant sulfide veins cut the zinc-lead carbonate ores and the host limestone. The sequence of formation of the lead-zinc ores with various mineral colors in thin sections is as follows: (1) light-colored to yellowish, fine- to coarse- and subhedral to euhedral smithsonite; (2) yellowish to reddish, fine- to coarse- and subhedral to euhedral smithsonite; (3) light-colored veined smithsonite; (4) white coarse-grained, xenomorphic cerussite; (5) colorless euhedral to sub-angular quartz crystals; (6) euhedral to anhedral lead-zinc sulfides and gypsum. The mineralization events of the Huoshaoyun deposit are: (1) early hydrothermal sedimentary smithsonite mineralization; (2) hydrothermal replacive smithsonite mineralization; (3) vein-type smithsonite mineralization; (4) open space filling and replacive cerussite mineralization; (5) lead-zinc sulfide mineralization. The fluid inclusions of cerussite indicate that the hydrothermal fluids of the cerussite ore-forming stage are characterized by a temperature range of at least 186-206 degrees C and low salinities (0.7-1.2 wt% NaCl eq.). The source of oxygen and carbon for the zinc-lead carbonate mineralization is possibly consistent with the involvement of marine water and a magmatic fluid, and is probably dominated by the magmatic fluid. The source of sulfur for the lead-dominant sulfide mineralization is possibly related to a magma reservoir. The zinc-lead-carbonate portion of the deposit represents a primary hypogene non-sulfide mineralization.
资助项目	National Natural Science Foundation of China[41672088] ; CAS Knowledge Innovation Project[kzcx-ew-ly03] ; CAS Knowledge Innovation Project[kzcx2-yw-107] ; National 305 project[2011BAB06B03-3] ; National 305 project[2006BAB07B01-03]
WOS关键词	ZN-PB DEPOSIT ; STABLE-ISOTOPE GEOCHEMISTRY ; WESTERN KUNLUN ; PHOSPHORIC-ACID ; NW IRAN ; EVOLUTION ; MINERALIZATION ; GENESIS ; CARBON ; OXYGEN
WOS研究方向	Geology ; Mineralogy ; Mining & Mineral Processing
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000462105000015
资助机构	National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Knowledge Innovation Project ; CAS Knowledge Innovation Project ; National 305 project ; National 305 project ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Knowledge Innovation Project ; CAS Knowledge Innovation Project ; National 305 project ; National 305 project ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Knowledge Innovation Project ; CAS Knowledge Innovation Project ; National 305 project ; National 305 project ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Knowledge Innovation Project ; CAS Knowledge Innovation Project ; National 305 project ; National 305 project
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/91087]
专题	地质与地球物理研究所_中国科学院矿产资源研究重点实验室
通讯作者	Xu, Xing-Wang
作者单位	1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Mineral Resources, Beijing 100029, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Martin Luther Univ Halle Wittenberg, Inst Geol Sci, von Seckendorff Pl 3, D-06120 Halle, Germany 4.TUM, Lehrstuhl Ingenieurgeol, Arcisstr 21, D-80333 Munich, Germany 5.Xinjiang Bur Geol & Mineral Resources, Xinjiang 830000, Urumqi, Peoples R China 6.Peking Univ, Sch Earth & Space Sci, Beijing 100871, Peoples R China 7.China Univ Geosci, Sch Geosci & Resources, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Li, Hao,Xu, Xing-Wang,Borg, Gregor,et al. Geology and Geochemistry of the giant Huoshaoyun zinc-lead deposit, Karakorum Range, northwestern Tibet[J]. ORE GEOLOGY REVIEWS,2019,106:251-272.
APA	Li, Hao.,Xu, Xing-Wang.,Borg, Gregor.,Gilg, H. Albert.,Dong, Lian-Hui.,...&Li, Hang.(2019).Geology and Geochemistry of the giant Huoshaoyun zinc-lead deposit, Karakorum Range, northwestern Tibet.ORE GEOLOGY REVIEWS,106,251-272.
MLA	Li, Hao,et al."Geology and Geochemistry of the giant Huoshaoyun zinc-lead deposit, Karakorum Range, northwestern Tibet".ORE GEOLOGY REVIEWS 106(2019):251-272.