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Heavy magnesium isotopic compositions of basalts erupted during arc inception: Implications for the mantle source underlying the nascent Izu-Bonin-Mariana arc 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2023, 卷号: 352, 页码: 14-23
作者:  Yuan, Shuai;  Li, He;  Arculus, Richard J.;  He, Yongsheng;  Ke, Shan;  Sun, Weidong
收藏  |  浏览/下载:69/0  |  提交时间:2023/12/13
Mg isotopes  Basalts  Nascent arc  Ultra-depleted mantle  Serpentinite components  
Ca-Sr isotope and chemical evidence for distinct sources of carbonatite and silicate mantle metasomatism 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2021, 卷号: 312, 页码: 158-179
作者:  Zhu, Hongli;  Ionov, Dmitri A.;  Du, Long;  Zhang, Zhaofeng;  Sun, Weidong
Adobe PDF(3606Kb)  |  收藏  |  浏览/下载:218/0  |  提交时间:2021/12/01
Carbonatite metasomatism  Silicate metasomatism  Ca isotopes  Sr isotopes  Mantle xenolith  Peridotite  Spitsbergen  
Potassium isotopic composition of low-temperature altered oceanic crust and its impact on the global K cycle 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2021, 卷号: 311, 页码: 59-73
作者:  Liu, Haiyang;  Xue, Ying-Yu;  Zhang, Guoliang;  Sun, Wei-Dong;  Tian, Zhen;  Tuller-Ross, Brenna;  Wang, Kun
Adobe PDF(2017Kb)  |  收藏  |  浏览/下载:185/0  |  提交时间:2021/11/30
K isotopes  K oceanic budget  Low temperature seafloor alteration  IODP U1365 and U1368  Global K cycle  Mantle heterogeneity  
Calcium isotopic fractionation during magma differentiation: Constraints from volcanic glasses from the eastern Manus Basin 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2021, 卷号: 305, 页码: 228-242
作者:  Zhu, Hongli;  Liao, Renqiang;  Liu, He;  Du, Long;  Li, He;  Li, Congying;  Zhang, Zhaofeng;  Sun, Weidong
Adobe PDF(1609Kb)  |  收藏  |  浏览/下载:149/0  |  提交时间:2021/12/07
Calcium isotopes  Isotopic fractionation  Magma differentiation  Felsic  The eastern Manus Basin  
Boron, arsenic and antimony recycling in subduction zones: New insights from interactions between forearc serpentinites and CO2-rich fluids at the slab-mantle interface 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2021, 卷号: 298, 页码: 21-42
作者:  Wu, Kai;  Zhang, Lipeng;  Yuan, Honglin;  Sun, Weidong;  Deng, Jianghong;  Zartman, Robert E.;  Guo, Jia;  Bao, Zhian;  Zong, Chunlei
Adobe PDF(3660Kb)  |  收藏  |  浏览/下载:295/0  |  提交时间:2021/05/11
Serpentinite  Fe-poor antigorite  Slab-mantle interface  Fluid mobile elements  
Early cretaceous transformation from Pacific to Neo-Tethys subduction in the SW Pacific Ocean: Constraints from Pb-Sr-Nd-Hf isotopes of the Philippine arc 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2020, 卷号: 285, 页码: 21-40
作者:  Deng, Jianghong;  Yang, Xiaoyong;  Zartman, Robert E.;  Qi, Huasheng;  Zhang, Lipeng;  Liu, He;  Zhang, Zhao-feng;  Mastoi, Abdul Shakoor;  Berador, Al Emil G.;  Sun, Weidong
Adobe PDF(2293Kb)  |  收藏  |  浏览/下载:310/0  |  提交时间:2020/09/25
Pacific-Indian mantle boundary  Neo-Tethys subduction  Pb isotope  Dupal anomaly  Nd-Hf isotopes  Philippine arc  
Extremely light K in subducted low -T altered oceanic crust: Implications for K recycling in subduction zone 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2020, 卷号: 277, 页码: 206-223
作者:  Liu, Haiyang;  Wang, Kun;  Sun, Wei-Dong;  Xiao, Yilin;  Xue, Ying-Yu;  Tuller-Ross, Brenna
Adobe PDF(2086Kb)  |  收藏  |  浏览/下载:193/0  |  提交时间:2020/09/24
Calcium isotopic fractionation during plate subduction: Constraints from back-arc basin basalts 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2020, 卷号: 270, 页码: 379-393
作者:  Zhu, Hongli;  Du, Long;  Li, Xin;  Zhang, Zhaofeng;  Sun, Weidong
Adobe PDF(1031Kb)  |  收藏  |  浏览/下载:358/0  |  提交时间:2020/03/20
Ca isotopes  Back-arc basin basalts (BABBs)  Subduction  Mantle melting  Magma differentiation  
Oxygen fugacity and porphyry mineralization: A zircon perspective of Dexing porphyry Cu deposit, China 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2017, 卷号: 206, 页码: 343-363
作者:  Zhang, Chan-chan;  Sun, Wei-dong;  Wang, Jin-tuan;  Zhang, Li-peng;  Sun, Sai-jun;  Wu, Kai
Adobe PDF(2248Kb)  |  收藏  |  浏览/下载:336/0  |  提交时间:2017/09/30
Porphyry Cu Deposit  Zircon  ce4+/ce3+ Ratio  High Oxygen Fugacity  Slab Melting  Delta fmq+1.5  
The Subduction Factory: Geochemical perspectives 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2014, 卷号: 143, 页码: 1-7
作者:  Sun, Weidong;  Teng, Fang-Zhen;  Niu, Yao-Ling;  Tatsumi, Yoshiyuki;  Yang, Xiao-Yong;  Ling, Ming-Xing;  Sun, WD (reprint author), Chinese Acad Sci, Guangzhou Inst Geochem, Key Lab Mineral & Metallogeny, Guangzhou 510640, Guangdong, Peoples R China.
Adobe PDF(523Kb)  |  收藏  |  浏览/下载:293/0  |  提交时间:2015/06/11