IGGCAS OpenIR  > 矿产资源研究院重点实验室
Sulfide texture and geochemistry of the Neoarchean Hongtoushan Cu-Zn deposit (NE China): Implication for mixed-state metamorphic remobilization
Li, Lin -Han1,2; Fan, Hong-Rui1,2,3; Qiu, Zheng-Jie1,2; Yang, Kui-Feng1,2,3; Han, Jian4; Zhao, Gang4
2022-06-01
Source PublicationORE GEOLOGY REVIEWS
ISSN0169-1368
Volume145Pages:14
AbstractThe Hongtoushan Cu-Zn deposit in the Neoarchean Qingyuan greenstone belt of the North China Craton is the oldest volcanogenic massive sulfide (VMS) deposit in China. The ore samples are classified by massive sulfide ores, disseminated sulfide ores, and sulfide-bearing quartz veins. Four types of massive sulfide ores are further identified. Type A massive ore, characterized by the granular quartz and euhedral dark mineral aggregates in the massive sulfides matrix, is interpreted as the result of partial melting of primary sulfides, and type B might record the process of partial melting and mechanical migration. Type C massive ore, formed by the recrystallization of type B massive ore, is characterized by coarse pyrite and pyrrhotite porphyroblasts. Type D massive ore undergoes deformation and upgrades by elements released during recrystallization. The relic anhydrite in type A massive ore is the preserve of the primary mineral from VMS mineralization. Most sulfide in massive ores has delta 34S values closing to - 0 %o, showing magmatic sulfur characteristics. The intergrowth of pyrrhotite and magnetite with higher delta 34S (5.5-8.3 %o) is suggested to be the dissolution product of primary anhydrite. The sulfides from the tourmaline-bearing quartz veins have negative delta 34S (-6.0 - -2.6 %o) values, indicating that the sulfur was released from the desulfurization of massive pyrite. The ore remobilization is dominated by partial melting of sulfide and mechanical migration during the peak metamorphism. The fluid metasomatism is activated at the retrograde metamorphism. This mixed-state metamorphic remobilization plays a key role in the formation of metamorphosed massive sulfide ore and ore upgrading.
KeywordIn-situ S isotope Metamorphic remobilization Sulfide partial melting Archean VMS deposit Hongtoushan
DOI10.1016/j.oregeorev.2022.104885
Funding OrganizationChina Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; National Nature Science Foundation of China ; National Nature Science Foundation of China
WOS KeywordTRACE-ELEMENT ZONATION ; U-PB ; PHASE-RELATIONS ; REGIONAL METAMORPHISM ; ISOTOPE FRACTIONATION ; FLUID INCLUSION ; INNER-MONGOLIA ; ORE TEXTURES ; BROKEN-HILL ; S SYSTEM
Language英语
Funding ProjectChina Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD[41890833] ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD[41902080] ; National Nature Science Foundation of China
Funding OrganizationChina Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; China Nonferrous Metal Mining (Group) Fushun Hongtoushan CO., LTD ; National Nature Science Foundation of China ; National Nature Science Foundation of China
WOS Research AreaGeology ; Mineralogy ; Mining & Mineral Processing
WOS SubjectGeology ; Mineralogy ; Mining & Mineral Processing
WOS IDWOS:000799354300002
PublisherELSEVIER
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/106057
Collection矿产资源研究院重点实验室
Corresponding AuthorFan, Hong-Rui
Affiliation1.Inst Geol & Geophys, Chinese Acad Sci, Key Lab Mineral Resources, Beijing 100029, Peoples R China
2.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing, Peoples R China
4.China Nonferrous Met Min Grp Fushun Hongtoushan CO, LTD, Fushun 113321, Peoples R China
Recommended Citation
GB/T 7714
Li, Lin -Han,Fan, Hong-Rui,Qiu, Zheng-Jie,et al. Sulfide texture and geochemistry of the Neoarchean Hongtoushan Cu-Zn deposit (NE China): Implication for mixed-state metamorphic remobilization[J]. ORE GEOLOGY REVIEWS,2022,145:14.
APA Li, Lin -Han,Fan, Hong-Rui,Qiu, Zheng-Jie,Yang, Kui-Feng,Han, Jian,&Zhao, Gang.(2022).Sulfide texture and geochemistry of the Neoarchean Hongtoushan Cu-Zn deposit (NE China): Implication for mixed-state metamorphic remobilization.ORE GEOLOGY REVIEWS,145,14.
MLA Li, Lin -Han,et al."Sulfide texture and geochemistry of the Neoarchean Hongtoushan Cu-Zn deposit (NE China): Implication for mixed-state metamorphic remobilization".ORE GEOLOGY REVIEWS 145(2022):14.
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