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Zircon ZS - a Homogenous Natural Reference Material for U-Pb Age and O-Hf Isotope Microanalyses

文献类型：期刊论文

作者Ling, Xiao-Xiao1; Li, Qiu-Li1,5; Yang, Chuan4; Chu, Zhu-Yin1; Feng, Lian-Jun1; Huang, Chao1; Huang, Liang-Liang1; Zhang, Hong3; Hou, Zhen-Hui2; Xu, Jun-Jie1
刊名ATOMIC SPECTROSCOPY
出版日期2022-03-01
卷号43期号:2页码:134-144
ISSN号0195-5373
DOI10.46770/AS.2022.033
英文摘要A well-formed natural zircon crystal similar to 10 g in weight from Sri Lanka was introduced as a reference material for the geochemical microanalysis of U-Pb-O-Hf isotopes. For the U-Pb system, a total of 96 secondary ion mass spectrometry (SIMS) and 174 laser-ablation inductively coupled plasma mass spectrometry analyses showed that zircon ZS was homogeneous within a similar to 20 mu m area level. According to chemical abrasion isotope dilution thermal ionization mass spectrometry, the U-Pb system is concordant within the uncertainties, yielding a weighted mean Pb-206/U-238 age of 560.6 +/- 1.3 Ma (2 standard deviation (SD), n = 18) and a weighted mean Pb-207/Pb-206 age of 561.1 +/- 3.5 Ma (2SD, n = 18). The U and Th concentrations were 570 +/- 40 mu g g(-1) (1SD) and 132 +/- 28 mu g g(-1) (1SD), respectively. The homogeneity of the O isotopes was confirmed by 261 SIMS analyses, and that of Hf isotopes was determined by 100 laser-ablation multi-collector inductively coupled plasma mass spectrometry (MC-ICP-MS) analyses. A weighted mean delta O-18 value of 13.69 parts per thousand +/- 0.11 parts per thousand (2SD, n = 12) obtained by laser fluorination isotope ratio mass spectrometry (IRMS) and a weighted mean Hf-176/Hf-177 value of 0.281668 +/- 0.000010 (2SD, n = 7) by solution MC-ICP-MS are recommended as the best reference values for zircon ZS.
WOS关键词WORKING REFERENCE ; TRACE-ELEMENTS ; ICP-MS ; TH-PB ; GEOCHRONOLOGY ; CONSTRAINTS ; EVOLUTION ; LEAD ; STANDARDS ; PLESOVICE
资助项目National Key Research and Development Plan[2018YFA0702600] ; National Natural Science Foundation of China[41773044] ; National Natural Science Foundation of China[41773047] ; National Natural Science Foundation of China[42173037]
WOS研究方向Spectroscopy
语种英语
出版者ATOMIC SPECTROSCOPY PRESS LTD
WOS记录号WOS:000792126800005
资助机构National Key Research and Development Plan ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Key Research and Development Plan ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
源URL[http://ir.iggcas.ac.cn/handle/132A11/105926]  
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Li, Qiu-Li
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
2.Univ Sci & Technol China, Sch Earth & Space Sci, Hefei 230026, Peoples R China
3.Northwest Univ, State Key Lab Continental Dynam, Xian 710069, Peoples R China
4.British Geol Survey, Keyworth NG12 5GG, Notts, England
5.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Ling, Xiao-Xiao,Li, Qiu-Li,Yang, Chuan,et al. Zircon ZS - a Homogenous Natural Reference Material for U-Pb Age and O-Hf Isotope Microanalyses[J]. ATOMIC SPECTROSCOPY,2022,43(2):134-144.
APA Ling, Xiao-Xiao.,Li, Qiu-Li.,Yang, Chuan.,Chu, Zhu-Yin.,Feng, Lian-Jun.,...&Li, Xian-Hua.(2022).Zircon ZS - a Homogenous Natural Reference Material for U-Pb Age and O-Hf Isotope Microanalyses.ATOMIC SPECTROSCOPY,43(2),134-144.
MLA Ling, Xiao-Xiao,et al."Zircon ZS - a Homogenous Natural Reference Material for U-Pb Age and O-Hf Isotope Microanalyses".ATOMIC SPECTROSCOPY 43.2(2022):134-144.

入库方式： OAI收割

来源：地质与地球物理研究所

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