Institutional Repository of Key Laboratory of Earth and Planetary Physics, Chinese Academy of Sciences
| Sulfur Isotopic Fractionation of the Youngest Chang'e-5 Basalts: Constraints on the Magma Degassing and Geochemical Features of the Mantle Source | |
| Liu, Xiaoying1,2; Hao, Jialong1; Li, Rui-Ying1; He, Yuyang1; Tian, Heng-Ci1; Hu, Sen1; Li, Jing1; Gu, Lixin1; Yang, Wei1; Lin, Yangting1,2 | |
| 2022-08-16 | |
| Source Publication | GEOPHYSICAL RESEARCH LETTERS
 |
| ISSN | 0094-8276 |
| Volume | 49Issue:15Pages:9 |
| Abstract | The unusually prolonged volcanism at the Chang'e-5 (CE-5) landing site remains a mystery. To constrain the geochemical features of the CE-5 mantle source, we performed in situ sulfur isotope analysis on sulfides of the CE-5 basalts. The modal abundance of sulfides is similar to 0.1 wt%, dominated by troilite with trace cubanite, chalcopyrite and pentlandite, yielding a S-abundance of similar to 360 +/- 180 ppm for the bulk CE-5 basalts. Our analysis shows a decreasing trend of delta S-34 in the magma with crystallization and degassing, suggesting similar to 40% degassing loss of S, and accordingly the maximum S-abundance in CE-5 primitive magma was calibrated to approximately 600 +/- 300 ppm. Considering an extensive fractional crystallization following a low-degree partial melting of the CE-5 basalts, the estimated sulfur abundance in the mantle source is similar to 1-10 ppm. This result suggests a strong depletion of volatiles in the CE-5 mantle source, which may be caused by prolonged magmatic activity. |
| Keyword | Chang'e-5 lunar basalts sulfur isotopes volatiles mantle source moon |
| DOI | 10.1029/2022GL099922 |
| Funding Organization | Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS |
| WOS Keyword | LUNAR ; WATER ; MELTS ; DIFFUSION ; PRECISION ; INTERIOR ; ELEMENTS ; CL |
| Language | 英语 |
| Funding Project | Key Research Program of Frontier Sciences, CAS[QYZDJ-SSW-DQC001] ; Strategic Priority Research Program of CAS[XDB 41000000] ; key research program of the Institute of Geology and Geophysics, CAS[IGGCAS-202101] ; key research program of the Institute of Geology and Geophysics, CAS[201904] |
| Funding Organization | Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS ; key research program of the Institute of Geology and Geophysics, CAS |
| WOS Research Area | Geology |
| WOS Subject | Geosciences, Multidisciplinary |
| WOS ID | WOS:000842388200001 |
| Publisher | AMER GEOPHYSICAL UNION |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.iggcas.ac.cn/handle/132A11/108443 |
| Collection | 地球与行星物理院重点实验室 |
| Corresponding Author | Lin, Yangting |
| Affiliation | 1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China |
| First Author Affilication | Key Laboratory of Earth and Planetary Physics, Chinese Academy of Sciences |
| Corresponding Author Affilication | Key Laboratory of Earth and Planetary Physics, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Liu, Xiaoying,Hao, Jialong,Li, Rui-Ying,et al. Sulfur Isotopic Fractionation of the Youngest Chang'e-5 Basalts: Constraints on the Magma Degassing and Geochemical Features of the Mantle Source[J]. GEOPHYSICAL RESEARCH LETTERS,2022,49(15):9. |
| APA | Liu, Xiaoying.,Hao, Jialong.,Li, Rui-Ying.,He, Yuyang.,Tian, Heng-Ci.,...&Lin, Yangting.(2022).Sulfur Isotopic Fractionation of the Youngest Chang'e-5 Basalts: Constraints on the Magma Degassing and Geochemical Features of the Mantle Source.GEOPHYSICAL RESEARCH LETTERS,49(15),9. |
| MLA | Liu, Xiaoying,et al."Sulfur Isotopic Fractionation of the Youngest Chang'e-5 Basalts: Constraints on the Magma Degassing and Geochemical Features of the Mantle Source".GEOPHYSICAL RESEARCH LETTERS 49.15(2022):9. |
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