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In Situ U-Th-Pb Dating and Sr-Nd Isotope Analysis of Bastnasite by LA-(MC)-ICP-MS
Yang, Yue-Heng1,2; Wu, Fu-Yuan1,2; Li, Qiu-Li1,2; Rojas-Agramonte, Yamirka3,4; Yang, Jin-Hui1,2; Li, Yang1,2,5; Ma, Qian1,2,6; Xie, Lie-Wen1,2; Huang, Chao1,2; Fan, Hong-Rui1,2; Zhao, Zi-Fu7; Xu, Cheng8
2019-12-01
Source PublicationGEOSTANDARDS AND GEOANALYTICAL RESEARCH
ISSN1639-4488
Volume43Issue:4Pages:543-565
AbstractBastnasite is the end member of a large group of carbonate-fluoride minerals with the common formula (REE) CO3F center dot CaCO3. This group is generally widespread and, despite never occurring in large quantities, represents the major economic light rare earth element (LREE) mineral in deposits related to carbonatite and alkaline intrusions. Since bastnasite is easily altered and commonly contains inclusions of earlier-crystallised minerals, in situ analysis is considered the most suitable method to measure its U-Th-Pb and Sr-Nd isotopic compositions. Electron probe microanalysis and laser ablation (multi-collector) inductively coupled plasma-mass spectrometry of forty-six bastnasite samples from LREE deposits in China, Pakistan, Sweden, Mongolia, USA, Malawi and Madagascar indicate that this mineral typically has high Th and LREE and moderate U and Sr contents. Analysis of an in-house bastnasite reference material (K-9) demonstrated that precise and accurate U-Th-Pb ages could be obtained after common Pb correction. Moreover, the Th-Pb age with its high precision is preferable to the U-Pb age because most bastnasites have relatively high Th rather than U contents. These results will have significant implications for understanding the genesis of endogenous ore deposits and formation processes related to metallogenic geochronology research.
Keywordbastnasite U-Th-Pb ages Sr-Nd isotopes laser ablation LREE carbonatite
DOI10.1111/ggr.12297
Funding OrganizationChinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG)
WOS KeywordNATURAL GEOLOGICAL SAMPLES ; PLASMA-MASS SPECTROMETRY ; BAYAN OBO DEPOSIT ; MC-ICP-MS ; REE DEPOSITS ; EMPLACEMENT TIME ; INNER-MONGOLIA ; NUCLEAR-FUELS ; NW PAKISTAN ; RB-SR
Language英语
Funding ProjectChinese State Key Research and Development Programme[2016YFE0203000] ; Natural Science Foundation of China[41525012] ; Natural Science Foundation of China[41273021] ; Natural Science Foundation of China[41703057] ; Deutsche Forschungsgemeinschaft (DFG)[RO 4174/3-1]
Funding OrganizationChinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Chinese State Key Research and Development Programme ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG) ; Deutsche Forschungsgemeinschaft (DFG)
WOS Research AreaGeochemistry & Geophysics
WOS SubjectGeochemistry & Geophysics
WOS IDWOS:000495751600001
PublisherWILEY
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/95723
Collection岩石圈演化国家重点实验室
Corresponding AuthorYang, Yue-Heng
Affiliation1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, PB 9825, Beijing 100029, Peoples R China
2.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 100029, Peoples R China
3.Johannes Gutenberg Univ Mainz, Inst Geowissensch, Becherweg 21, D-55099 Mainz, Germany
4.Univ Los Andes, Cra 1 18A-70,M1-307, Bogota, Colombia
5.Sichuan Normal Univ, Fac Geog & Resources Sci, Chengdu 610068, Sichuan, Peoples R China
6.China Univ Geosci, Sch Earth Sci & Resources, State Key Lab Geol Proc & Mineral Resources, Beijing 100083, Peoples R China
7.Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
8.Peking Univ, Sch Earth & Space Sci, Lab Orogen Belts & Crustal Evolut, Beijing 100871, Peoples R China
First Author AffilicationInstitute of Geology and Geophysics, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Geology and Geophysics, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Yang, Yue-Heng,Wu, Fu-Yuan,Li, Qiu-Li,et al. In Situ U-Th-Pb Dating and Sr-Nd Isotope Analysis of Bastnasite by LA-(MC)-ICP-MS[J]. GEOSTANDARDS AND GEOANALYTICAL RESEARCH,2019,43(4):543-565.
APA Yang, Yue-Heng.,Wu, Fu-Yuan.,Li, Qiu-Li.,Rojas-Agramonte, Yamirka.,Yang, Jin-Hui.,...&Xu, Cheng.(2019).In Situ U-Th-Pb Dating and Sr-Nd Isotope Analysis of Bastnasite by LA-(MC)-ICP-MS.GEOSTANDARDS AND GEOANALYTICAL RESEARCH,43(4),543-565.
MLA Yang, Yue-Heng,et al."In Situ U-Th-Pb Dating and Sr-Nd Isotope Analysis of Bastnasite by LA-(MC)-ICP-MS".GEOSTANDARDS AND GEOANALYTICAL RESEARCH 43.4(2019):543-565.
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