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Petrogenesis of Chang'E-5 mare basalts: Clues from the trace elements in plagioclase

文献类型：期刊论文

作者Tian, Heng-Ci1; Yang, Wei1; Zhang, Di1; Zhang, Huijuan1,2; Jia, Lihui3; Wu, Shitou3; Lin, Yangting1; Li, Xianhua3; Wu, Fuyuan3
刊名AMERICAN MINERALOGIST
出版日期2023-09-26
卷号108期号:9页码:1669-1677
关键词Plagioclase clinopyroxene basalt low-Ti rare earth element KREEP
ISSN号0003-004X
DOI10.2138/am-2022-8570
英文摘要This study focuses on using the chemical compositions of plagioclase to further investigate the petrogenesis of Chang'E-5 young mare basalts and constrain its parental melt composition. Together with previously published data, our results show that the plagioclase in mare basalts overall displays large variations in major and trace element concentrations. Inversion of the plagioclase data indicates that the melt compositions parental to Chang'E-5 basalts have high rare earth elements (REE) concentrations similar to the high-K KREEP rocks (potassium, rare earth elements, and phosphorus). Such a signature is unlikely to result from the assimilation of KREEP components, because the estimated melt Sr shows positive correlations with other trace elements (e.g., Ba, La), which are far from the KREEP end-member. Instead, the nearly parallel REE distributions and a high degree of trace element enrichment in plagioclase indicate an extensive fractional crystallization process. Furthermore, the estimated melt REE concentrations from plagioclase are slightly higher than those from clinopyroxene, consistent with its relatively later crystallization. Using the Ti partition coefficient between plagioclase and melt, we estimated the parental melt TiO2 content from the earliest crystallized plagioclase to be similar to 3.3 +/- 0.4 wt%, thus providing robust evidence for a low-Ti and non-KREEP origin for the Chang'E-5 young basalts in the Procellarum KREEP terrane.
WOS关键词MAGMATIC EVOLUTION ; ION MICROPROBE ; HIGH-TI ; ORTHO-PYROXENE ; APOLLO 14 ; LUNAR ; MELTS ; MOON ; ANORTHOSITES ; DIFFUSION
资助项目We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable[ZDBS-SSW-JSC007-15] ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable[D020203] ; Key Research program of Chinese Academy of Sciences[XDB 41000000] ; Key Research program of Chinese Academy of Sciences[IGGCAS-202101] ; Strategic Priority Research Program of Chinese Academy of Sciences[2022064] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences
WOS研究方向Geochemistry & Geophysics ; Mineralogy
语种英语
WOS记录号WOS:001081296900007
出版者MINERALOGICAL SOC AMER
资助机构We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; We thank the China National Space Administration for providing the lunar soil samples. We thank AE Claire Bucholz and an anonymous reviewer for their constructive comments, which greatly improved the manuscript. We are also grateful to Jun Du for valuable ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/110749]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
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Tian, Heng-Ci; Yang, Wei
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing 100029, Peoples R China
2.East China Univ Technol, Sch Earth Sci, Nanchang 330013, Peoples R China
3.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Tian, Heng-Ci,Yang, Wei,Zhang, Di,et al. Petrogenesis of Chang'E-5 mare basalts: Clues from the trace elements in plagioclase[J]. AMERICAN MINERALOGIST,2023,108(9):1669-1677.
APA Tian, Heng-Ci.,Yang, Wei.,Zhang, Di.,Zhang, Huijuan.,Jia, Lihui.,...&Wu, Fuyuan.(2023).Petrogenesis of Chang'E-5 mare basalts: Clues from the trace elements in plagioclase.AMERICAN MINERALOGIST,108(9),1669-1677.
MLA Tian, Heng-Ci,et al."Petrogenesis of Chang'E-5 mare basalts: Clues from the trace elements in plagioclase".AMERICAN MINERALOGIST 108.9(2023):1669-1677.

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来源：地质与地球物理研究所

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