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High-temperature inter-mineral potassium isotope fractionation in ultrapotassic and granitic rocks: Implications for the potassium isotopic compositions of arc magmas 期刊论文
CHEMICAL GEOLOGY, 2023, 卷号: 641, 页码: 15
作者:  Yang, Tinggen;  Liu, Haiyang;  Li, Yonghui;  Xue, Ying-Yu;  Li, Xiaoqiang;  Wang, Kun;  Sun, Wei-Dong
Adobe PDF(7447Kb)  |  收藏  |  浏览/下载:44/0  |  提交时间:2024/04/07
Potassium isotopes  Inter-mineral potassium isotope fractionation  First-principles calculation  Amphibole  Arc magma  
S, Pb, and Fe isotope compositions of sulfides in middle and southern Okinawa Trough: Implying the complicated hydrothermal systems in back-arc spreading centers 期刊论文
DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 2023, 卷号: 195, 页码: 12
作者:  Wang, Shujie;  Sun, Weidong;  Huang, Jing;  Zhai, Shikui
收藏  |  浏览/下载:24/0  |  提交时间:2023/12/13
Hydrothermal mineralization  Sulfur isotope  Lead isotope  Iron isotope  Okinawa Trough  
Petrogenesis and metallogenic implications of the Miocene granite porphyry in the Jiama Cu-polymetallic deposit, Gangdese belt, South Tibet 期刊论文
JOURNAL OF GEOCHEMICAL EXPLORATION, 2022, 卷号: 237, 页码: 16
作者:  Zhang, Lipeng;  Hu, Yongbin;  Wang, Kun;  Deng, Jianghong;  Sui, Qinglin;  Wang, Jinrong
Adobe PDF(16066Kb)  |  收藏  |  浏览/下载:174/0  |  提交时间:2022/07/18
Jiama  Granite porphyry  Porphyry Cu deposit  Oxygen fugacity  Gangdese  
The Rotation of the Pacific Plate Induced by the Ontong Java Large Igneous Province 期刊论文
JOURNAL OF EARTH SCIENCE, 2022, 页码: 8
作者:  Sun, Weidong;  Zhang, Lipeng;  Liu, Xi
Adobe PDF(9778Kb)  |  收藏  |  浏览/下载:269/0  |  提交时间:2022/04/12
Pacific Plate  Ontong Java Plateau  rotation  magnetic anomalies  Shatsky Rise  geodynamics  
Contributions of slab-derived fluids to ultrapotassic rocks indicated by K isotopes 期刊论文
LITHOS, 2021, 卷号: 396, 页码: 14
作者:  Liu, Haiyang;  Xue, Ying-Yu;  Wang, Kun;  Sun, Wei-Dong;  Wang, Kun
Adobe PDF(5427Kb)  |  收藏  |  浏览/下载:324/0  |  提交时间:2021/12/07
K isotopes  Ultrapotassic rock  Lithospheric mantle  Subduction  Metasomatism  North Qinling Orogen  
Geochemistry of subducted metabasites exhumed from the Mariana forearc: Implications for Pacific seamount subduction 期刊论文
GEOSCIENCE FRONTIERS, 2021, 卷号: 12, 期号: 3, 页码: 12
作者:  Deng, Jianghong;  Zhang, Lipeng;  Liu, He;  Liu, Haiyang;  Liao, Renqiang;  Mastoi, Abdul Shakoor;  Yang, Xiaoyong;  Sun, Weidong
Adobe PDF(3859Kb)  |  收藏  |  浏览/下载:332/0  |  提交时间:2021/05/26
IODP 366  Mariana convergent margin  Forearc  Seamount subduction  OIB  
Multiple element mapping and in-situ S isotopes of Au-carrying pyrite of Shuiyindong gold deposit, southwestern China using NanoSIMS: Constraints on Au sources, ore fluids, and mineralization processes 期刊论文
ORE GEOLOGY REVIEWS, 2020, 卷号: 123, 页码: 16
作者:  Liang, Jinlong;  Li, Jie;  Liu, Xuemin;  Zhai, Wei;  Huang, Yi;  Zhao, Jing;  Sun, Weidong;  Song, Mingchun;  Li, Jianzhong
Adobe PDF(9694Kb)  |  收藏  |  浏览/下载:362/0  |  提交时间:2020/09/25
Shuiyindong gold deposit  NanoSIMS elements mapping  In-situ sulfur isotopes  Mineralization processes  Southwestern China  
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:411/0  |  提交时间:2020/03/20
Ca isotopes  Back-arc basin basalts (BABBs)  Subduction  Mantle melting  Magma differentiation  
Influence of pH on Molecular Hydrogen (H-2) Generation and Reaction Rates during Serpentinization of Peridotite and Olivine 期刊论文
MINERALS, 2019, 卷号: 9, 期号: 11, 页码: 17
作者:  Huang, Ruifang;  Sun, Weidong;  Song, Maoshuang;  Ding, Xing
Adobe PDF(1941Kb)  |  收藏  |  浏览/下载:380/0  |  提交时间:2020/03/20
olivine  serpentinization  pyroxene minerals  aluminum  molecular hydrogen