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  2. 地质与地球物理研究所
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  4. 岩石圈演化国家重点实验室
In situ U-Pb geochronology of vesuvianite by LA-SF-ICP-MS

文献类型：期刊论文

作者Wei, Qin-Di2,3,4; Yang, Ming2,3,4; Romer, Rolf L.5; Wang, Hao2,3,4; Yang, Yue-Heng2,3,4; Zhao, Zi-Fu1; Wu, Shi-Tou2,3; Xie, Lie-Wen2,3; Huang, Chao2,3; Xu, Lei2,3
刊名JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY
出版日期2021-11-09
页码13
ISSN号0267-9477
DOI10.1039/d1ja00303h
英文摘要We present a new procedure for U-Pb dating of vesuvianite using laser ablation sector field inductively coupled plasma mass spectrometry (LA-SF-ICP-MS). Vesuvianite is a common mineral in skarn ore deposits and in metamorphic and metasomatic argillaceous carbonate rocks. The age of vesuvianite growth directly dates the formation of skarn mineralization, possibly also the metamorphism and metasomatism of argillaceous limestones. Vesuvianite U-Pb dating may provide age information for hydrothermal, metamorphic, and metasomatic processes that may be hard to get by zircon U-Pb dating. We analyzed eleven vesuvianite samples. Matrix effects were corrected by using Ti-bearing andradite (schorlomite) of known age as no well-characterized vesuvianite was available as a U-Pb reference material. The robustness of the analytical protocol was assessed by additional U-Pb dating of four vesuvianite samples by ID-TIMS. The U-Pb ages determined by ID-TIMS and LA-SF-ICP-MS agree well within uncertainties. An additional seven vesuvianite samples yielded in situ U-Pb ages that agree with previously published zircon, cassiterite, or wolframite U-Pb ages from the same area. Therefore, U-Pb dating of vesuvianite by LA-SF-ICP-MS represents a fast, relatively low-cost approach with high spatial resolution that may be particularly suited to date skarn mineralization.
WOS关键词TRACE-ELEMENTS ; GARNET ; MINERALS ; ACCUMULATION ; MARBLE ; ROCKS ; BELT ; LEAD ; RICH
资助项目Natural Science Foundation of China[42173034] ; Natural Science Foundation of China[41688103] ; CSC[202004910582]
WOS研究方向Chemistry ; Spectroscopy
语种英语
WOS记录号WOS:000721930900001
出版者ROYAL SOC CHEMISTRY
资助机构Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; CSC ; CSC ; CSC ; CSC ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; CSC ; CSC ; CSC ; CSC ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; CSC ; CSC ; CSC ; CSC ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; CSC ; CSC ; CSC ; CSC
源URL[http://ir.iggcas.ac.cn/handle/132A11/103862]  
专题地质与地球物理研究所_岩石圈演化国家重点实验室
通讯作者Yang, Yue-Heng
作者单位1.Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
3.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 100029, Peoples R China
4.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
5.GFZ German Res Ctr Geosci, D-14473 Potsdam, Germany
推荐引用方式
GB/T 7714		 Wei, Qin-Di,Yang, Ming,Romer, Rolf L.,et al. In situ U-Pb geochronology of vesuvianite by LA-SF-ICP-MS[J]. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY,2021:13.
APA Wei, Qin-Di.,Yang, Ming.,Romer, Rolf L..,Wang, Hao.,Yang, Yue-Heng.,...&Wu, Fu-Yuan.(2021).In situ U-Pb geochronology of vesuvianite by LA-SF-ICP-MS.JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY,13.
MLA Wei, Qin-Di,et al."In situ U-Pb geochronology of vesuvianite by LA-SF-ICP-MS".JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY (2021):13.

入库方式： OAI收割

来源：地质与地球物理研究所

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