Final assembly of Gondwana enhances crustal metal (HREE and U) endowment
文献类型：期刊论文
| 作者 | Liu, P.2,7; Gleeson, S. A.7,8; Cook, N. J.4; Lehmann, B.1; Zhao, C.6; Yao, W.2; Bao, Z. A.2; Wu, S. T.5; Tian, Y. F.3; Mao, J. W.3 |
| 刊名 | GEOCHEMICAL PERSPECTIVES LETTERS
 |
| 出版日期 | 2023-05-26 |
| 卷号 | 26页码:7-13 |
| ISSN号 | 2410-339X |
| DOI | 10.7185/geochemlet.2317 |
| 英文摘要 | The South China Block hosts a variety of U and HREE mineralisation styles. The Yushui Cu deposit is located at a sedimentary unconformity and is enriched in HREEs and U. U-Pb ages of uraninite and xenotime indicate that the HREE miner-alisation is epigenetic and formed at ca. 223 & PLUSMN; 1 Ma. Ore petrography, elemental map-ping, and Nd isotope data suggest that HREEs and U were leached from the footwall sandstone and transported to the Cu deposit via oxidised basinal brines. U-Pb ages of detrital xenotime and zircon from the sandstone show that this sedimentary sequence was mainly derived from Silurian S-type granites, which were emplaced during Gondwana amalgamation. Rapid erosion formed clastic sedimentary rocks that con-tain accessory HREE-U minerals which could be remobilised by younger mineralising events. S-type granite magmatism during the final assembly of Gondwana established the crustal metal reservoir which was repeatedly tapped over geological history, including the modern formation of regolith hosted HREE deposits in South China. Given the global distribution of analogous S-type granites in other terranes globally, our study has exploration implica-tions outside of China. This will be enlightening for finding new HREE deposits, which is vital to support the transition to a low carbon footprint energy. |
| WOS关键词 | DEPOSITS ; REE ; REDISTRIBUTION ; METAMORPHISM ; XENOTIME ; BEHAVIOR ; PHASES ; BASIN ; ZR ; TH |
| 资助项目 | National Natural Science Foundation of China[42272070] ; National Natural Science Foundation of China[42130102] ; Young Star of Science and Technology Plan Projects in Shaanxi Province, China[2023KJXX-037] ; Natural Science Basic Research Program in Shaanxi Province of China[2022JC-DW5-01] ; China Scholarship Council ; Helmholtz Recruitment Initiative |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| 出版者 | EUROPEAN ASSOC GEOCHEMISTRY |
| WOS记录号 | WOS:001043385400002 |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; Young Star of Science and Technology Plan Projects in Shaanxi Province, China ; Young Star of Science and Technology Plan Projects in Shaanxi Province, China ; Natural Science Basic Research Program in Shaanxi Province of China ; Natural Science Basic Research Program in Shaanxi Province of China ; China Scholarship Council ; China Scholarship Council ; Helmholtz Recruitment Initiative ; Helmholtz Recruitment Initiative ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Young Star of Science and Technology Plan Projects in Shaanxi Province, China ; Young Star of Science and Technology Plan Projects in Shaanxi Province, China ; Natural Science Basic Research Program in Shaanxi Province of China ; Natural Science Basic Research Program in Shaanxi Province of China ; China Scholarship Council ; China Scholarship Council ; Helmholtz Recruitment Initiative ; Helmholtz Recruitment Initiative ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Young Star of Science and Technology Plan Projects in Shaanxi Province, China ; Young Star of Science and Technology Plan Projects in Shaanxi Province, China ; Natural Science Basic Research Program in Shaanxi Province of China ; Natural Science Basic Research Program in Shaanxi Province of China ; China Scholarship Council ; China Scholarship Council ; Helmholtz Recruitment Initiative ; Helmholtz Recruitment Initiative ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Young Star of Science and Technology Plan Projects in Shaanxi Province, China ; Young Star of Science and Technology Plan Projects in Shaanxi Province, China ; Natural Science Basic Research Program in Shaanxi Province of China ; Natural Science Basic Research Program in Shaanxi Province of China ; China Scholarship Council ; China Scholarship Council ; Helmholtz Recruitment Initiative ; Helmholtz Recruitment Initiative |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/111367]  |
| 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 | Liu, P. |
| 作者单位 | 1.Tech Univ Clausthal, Mineral Resources, D-38678 Clausthal Zellerfeld, Germany 2.Northwest Univ, Dept Geol, State Key Lab Continental Dynam, Xian 710069, Peoples R China 3.China Univ Geosci, MNR Key Lab Explorat Theory & Technol Crit Mineral, Beijing 100083, Peoples R China 4.Univ Adelaide, Sch Chem Engn, Adelaide, SA 5005, Australia 5.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 6.Changan Univ, Sch Earth Sci & Resources, Xian 710054, Peoples R China 7.GFZ German Res Ctr Geosci, D-14473 Potsdam, Germany 8.Free Univ Berlin, Inst Geol Sci, D-14463 Berlin, Germany |
| 推荐引用方式 GB/T 7714 | Liu, P.,Gleeson, S. A.,Cook, N. J.,et al. Final assembly of Gondwana enhances crustal metal (HREE and U) endowment[J]. GEOCHEMICAL PERSPECTIVES LETTERS,2023,26:7-13. |
| APA | Liu, P..,Gleeson, S. A..,Cook, N. J..,Lehmann, B..,Zhao, C..,...&Mao, J. W..(2023).Final assembly of Gondwana enhances crustal metal (HREE and U) endowment.GEOCHEMICAL PERSPECTIVES LETTERS,26,7-13. |
| MLA | Liu, P.,et al."Final assembly of Gondwana enhances crustal metal (HREE and U) endowment".GEOCHEMICAL PERSPECTIVES LETTERS 26(2023):7-13. |
入库方式： OAI收割
来源：地质与地球物理研究所
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