IOCAS-IR  > 深海极端环境与生命过程研究中心
Geochemistry of pyrite from stratabound massive sulfide deposits, Tongling region, China: Implication for their genesis
Xie, Jiancheng1; Ge, Likai1; Fang, De1; Li, Quanzhong1; Qian, Lin1; Li, Zhensheng1; Yan, Jun1; Sun, Weidong2,3,4
2020-05-01
Source PublicationORE GEOLOGY REVIEWS
ISSN0169-1368
Volume120Pages:16
Corresponding AuthorXie, Jiancheng(xiejiancheng08@hfut.edu.cn)
AbstractStratabound massive sulfide deposits are widely distributed along Middle-Lower Yangtze River metallogenic belt, in eastern China. There has much debate as to whether these deposits were associated with Late Mesozoic igneous or Carboniferous sedimentary exhalative (SEDEX). Three-type pyrites, i.e., colloform (Py1), fine-grained (Py2) and medium- to coarse-grained (Py3), from Xinqiao and Taoyuan stratabound massive sulfide deposits in Tongling region were investigated using electron probe microanalysis (EPMA), in-situ laser-ablation inductivelycoupled plasma-mass spectrometry (LA-ICP-MS) and sulfur isotopic analysis. The analytic data indicate that the three-type pyrites have high S and As, and relatively consistent Au contents. The Au, Ag, Bi, Sb and Pb elements are mainly of lattice bound appearance in the Xinqiao and Taoyuan pyrites. Low Au (mainly < 5 ppm) and Ni (commonly < 10 ppm) contents, high Co/Ni (mainly > 1), Se/Tl (mainly > 1) and delta S-34(CDT) (4.0 parts per thousand to 5.9 parts per thousand) values of the studied Xinqiao and Taoyuan pyrites imply a magmatic-hydrothermal origin. High Bi (> 1 ppm) and Mo contents, and low Co/Ni ratios (< 0.1) of the studied Xinqiao and Taoyuan pyrites reflect a sedimentary contribution to the magmatic-hydrothermal system. Combined with previous results, the Xinqiao stratabound mineralization is most likely to be genetically with the magmatic-hydrothermal fluids by the addition of a sedimentary component.
KeywordIn situ geochemistry S isotope Pyrite Stratabound massive sulfide deposit Tongling region
DOI10.1016/j.oregeorev.2020.103430
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[41373045] ; National Key R&D Program of China[2016YFC0600404]
WOS Research AreaGeology ; Mineralogy ; Mining & Mineral Processing
WOS SubjectGeology ; Mineralogy ; Mining & Mineral Processing
WOS IDWOS:000530673300049
PublisherELSEVIER
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/167452
Collection深海极端环境与生命过程研究中心
Corresponding AuthorXie, Jiancheng
Affiliation1.Hefei Univ Technol, Sch Resources & Environm Engn, Hefei 230009, Peoples R China
2.Chinese Acad Sci, Ctr Deep Sea Res, Inst Oceanol, Qingdao 266071, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Mineral Resources, Qingdao 266237, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Xie, Jiancheng,Ge, Likai,Fang, De,et al. Geochemistry of pyrite from stratabound massive sulfide deposits, Tongling region, China: Implication for their genesis[J]. ORE GEOLOGY REVIEWS,2020,120:16.
APA Xie, Jiancheng.,Ge, Likai.,Fang, De.,Li, Quanzhong.,Qian, Lin.,...&Sun, Weidong.(2020).Geochemistry of pyrite from stratabound massive sulfide deposits, Tongling region, China: Implication for their genesis.ORE GEOLOGY REVIEWS,120,16.
MLA Xie, Jiancheng,et al."Geochemistry of pyrite from stratabound massive sulfide deposits, Tongling region, China: Implication for their genesis".ORE GEOLOGY REVIEWS 120(2020):16.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Xie, Jiancheng]'s Articles
[Ge, Likai]'s Articles
[Fang, De]'s Articles
Baidu academic
Similar articles in Baidu academic
[Xie, Jiancheng]'s Articles
[Ge, Likai]'s Articles
[Fang, De]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Xie, Jiancheng]'s Articles
[Ge, Likai]'s Articles
[Fang, De]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.