Institutional Repository of Key Laboratory of Cenozoic Geology and Environment, Chinese Academy of Sciences
| The stable chromium isotope composition of different mantle reservoirs | |
| Ping, Xianquan1,2,3; Wang, Xiangli2,3,4,6; Zheng, Jianping1; Liu, Yongsheng1; Su, Yuping1; Chen, Haihong1; Wei, Ying5; Dai, Hongkun1; Ai, Lei1 | |
| 2022-12-01 | |
| Source Publication | GEOCHIMICA ET COSMOCHIMICA ACTA
 |
| ISSN | 0016-7037 |
| Volume | 338Pages:24-33 |
| Abstract | The stable chromium isotope composition of Earth's mantle has been suggested to be heterogeneous, with mantle-derived chromitites slightly enriched in heavier Cr isotopes than mantle-derived silicate rocks. To better understand such heterogeneity and to search for a potentially complementary light Cr isotope reservoir in the mantle, we analyzed the stable Cr isotope compositions (delta Cr-53 expressed as devi-ation of sample Cr-53/Cr-52 from NIST SRM 979) of whole-rock pyroxenite and peridotite xenoliths from the North China Craton using a double spike technique. The delta Cr-53 values of the peridotites vary from-0.21% to-0.07%with an average value of-0.14 +/- 0.10% (2SD, N = 5), which overlaps with the range of the Bulk Silicate Earth (-0.12 +/- 0.10%). In contrast, pyroxenites in this study yield lower 853Cr values (-0.30%to-0.14%with an average value of-0.21 +/- 0.08%, 2SD, N = 20). The variation in the delta Cr-53 val-ues of the pyroxenites can be explained by a Rayleigh distillation model during partial melting of the primitive mantle. The model provides minimum Cr isotope fractionation factors during partial melting ranging from 0.01% to 0.12%, with light isotopes enriched in the melt. Combined with literature data, our results suggest that both peridotites and basalts are indistinguishable from the Bulk Silicate Earth in terms of delta Cr-53. However, pyroxenites and chromitites are isotopically lighter and heavier than the Bulk Silicate Earth, respectively. Future work is needed to investigate the petrogenetic relationship between chromitites and pyroxenites in order to understand why they seem to complement each other in delta Cr-53. (C) 2022 Elsevier Ltd. All rights reserved. |
| Keyword | Chromium isotope Mantle xenolith Partial melting Reservoir North China Craton |
| DOI | 10.1016/j.gca.2022.09.025 |
| Funding Organization | Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) |
| WOS Keyword | NORTH CHINA CRATON ; MASS-DEPENDENT FRACTIONATION ; CONTINENTAL-CRUST ; PERIDOTITE XENOLITHS ; HEXAVALENT CHROMIUM ; LITHOSPHERIC MANTLE ; RONDA PERIDOTITE ; MAGMATIC HISTORY ; HANNUOBA ; BENEATH |
| Language | 英语 |
| Funding Project | Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China[41873038] ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China[41930215] ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan)[2019YFA0708603] ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan)[2016YFC0600403] ; Research and Scholarship Development Grant Program (University of South Alabama)[CUGCJ1814] ; Pioneer Talents Program (Chinese Academy of Sciences) |
| Funding Organization | Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Deep Resource Exploration and Mining (DREAM) project of Ministry of Science and Technology (MOST) , China ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Research and Scholarship Development Grant Program (University of South Alabama) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) ; Pioneer Talents Program (Chinese Academy of Sciences) |
| WOS Research Area | Geochemistry & Geophysics |
| WOS Subject | Geochemistry & Geophysics |
| WOS ID | WOS:000878253200001 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.iggcas.ac.cn/handle/132A11/107734 |
| Collection | 新生代地质与环境院重点实验室 |
| Corresponding Author | Wang, Xiangli |
| Affiliation | 1.China Univ Geosci, Sch Earth Sci, State Key Lab Geol Proc & Mineral Resources, Wuhan 430074, Peoples R China 2.Univ S Alabama, Dept Marine Sci, Mobile, AL 36688 USA 3.Dauphin Isl Sea Lab, Dauphin Isl, AL 36258 USA 4.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China 5.East China Univ Technol, State Key Lab Nucl Resources & Environm, Nanchang 330013, Peoples R China 6.Chinese Acad Sci, Inst Geol & Geophys, Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China |
| Corresponding Author Affilication | Key Laboratory of Cenozoic Geology and Environment, Chinese Academy of Sciences; Institute of Geology and Geophysics, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Ping, Xianquan,Wang, Xiangli,Zheng, Jianping,et al. The stable chromium isotope composition of different mantle reservoirs[J]. GEOCHIMICA ET COSMOCHIMICA ACTA,2022,338:24-33. |
| APA | Ping, Xianquan.,Wang, Xiangli.,Zheng, Jianping.,Liu, Yongsheng.,Su, Yuping.,...&Ai, Lei.(2022).The stable chromium isotope composition of different mantle reservoirs.GEOCHIMICA ET COSMOCHIMICA ACTA,338,24-33. |
| MLA | Ping, Xianquan,et al."The stable chromium isotope composition of different mantle reservoirs".GEOCHIMICA ET COSMOCHIMICA ACTA 338(2022):24-33. |
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