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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:4/0  |  提交时间:2024/04/07
Potassium isotopes  Inter-mineral potassium isotope fractionation  First-principles calculation  Amphibole  Arc magma  
Modern-style arc magmatism since ca. 2.2 billion years ago revealed by Nb/ Ta-Dy/Yb systematics in igneous rocks 期刊论文
CHEMICAL GEOLOGY, 2023, 卷号: 638, 页码: 7
作者:  Liu, He;  Wang, Yiran;  Deng, Jianghong;  Zhang, Yu;  Chen, Qian;  Liao, Renqiang;  Sun, Wei-dong
Adobe PDF(593Kb)  |  收藏  |  浏览/下载:89/0  |  提交时间:2023/11/30
Modern arc magmatism  Archean igneous rocks  Plate tectonics  Continuous subduction  Mantle cooling  
Neoproterozoic Diamictite of the Luoquan Formation from the North China Block and Their Implications 期刊论文
JOURNAL OF EARTH SCIENCE, 2023, 卷号: 34, 期号: 4, 页码: 1128-1139
作者:  Sui, Peishan;  Sun, Weidong;  Han, Nan;  Wang, Lei;  Xie, Shiwen;  Huang, Zihang;  Wang, Xiaohong;  Gong, Hongmei;  Liu, Jin;  Lin, Jinyan;  Xiao, Yuanyuan
收藏  |  浏览/下载:115/0  |  提交时间:2023/12/13
diamictite  North China Craton  paleoenvironment  the Luoquan Formation  Neoproterozoic  sedimentation  
Redox-sensitive elements of Ediacaran black shales in South China with implications for a widespread anoxic ocean 期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2023, 卷号: 251, 页码: 12
作者:  Hao, Yufei;  Liu, He;  Chen, Qian;  Sun, Weidong;  Huang, Jing
收藏  |  浏览/下载:81/0  |  提交时间:2023/12/13
Redox-sensitive element  Doushantuo Formation  Redox conditions  Ediacaran  South China  
Intraplate continental basalts over the past billion years track cooling of the mantle and the onset of modern plate tectonics 期刊论文
EARTH AND PLANETARY SCIENCE LETTERS, 2022, 卷号: 597, 页码: 6
作者:  Chen, Qian;  Liu, He;  Johnson, Tim;  Hartnady, Michael;  Kirkland, Christopher L.;  Lu, Yongjun;  Sun, Wei-dong
Adobe PDF(520Kb)  |  收藏  |  浏览/下载:100/0  |  提交时间:2023/01/04
mantle cooling  modern plate tectonics  snowball Earth  intracontinental basalts  
Metallogenesis of Porphyry Copper Deposit Indicated by In Situ Zircon U-Pb-Hf-O and Apatite Sr Isotopes 期刊论文
MINERALS, 2022, 卷号: 12, 期号: 11, 页码: 21
作者:  Zhang, Hong;  An, Fang;  Ling, Mingxing;  Feng, Xiaolin;  Sun, Weidong
Adobe PDF(6633Kb)  |  收藏  |  浏览/下载:96/0  |  提交时间:2023/02/01
porphyry copper deposit  metallogenesis  in situ zircon U-Pb-Hf-O isotopes  in situ apatite Sr isotopes  ore-forming fluids  
Petrogenesis of Early Cretaceous granitoids in Liyang volcanic basin, eastern China: Geodynamic implications for Paleo-Pacific slab rollback 期刊论文
TECTONOPHYSICS, 2022, 卷号: 838, 页码: 18
作者:  Qian, Lin;  Xie, Jiancheng;  Huang, Shan;  Ge, Likai;  Zhang, Xin;  Li, Quanzhong;  Liu, Jianmin;  Yan, Jun;  Sun, Weidong
收藏  |  浏览/下载:99/0  |  提交时间:2022/12/09
Early Cretaceous  Liyang granitoid  Petrogenesis  Paleo-Pacific slab rollback  Eastern China  
Chemical variations of loess from the Chinese Loess Plateau and its implications 期刊论文
INTERNATIONAL GEOLOGY REVIEW, 2022, 页码: 16
作者:  Xiao, Yuanyuan;  Wu, Shengying;  Sui, Peishan;  Niu, Yaoling;  Sun, Weidong;  Wang, Guodong;  Kong, Juanjuan;  Shao, Fengli;  Wang, Xiaohong;  Gong, Hongmei;  Duan, Meng;  Huang, Zihang
Adobe PDF(18197Kb)  |  收藏  |  浏览/下载:191/0  |  提交时间:2022/07/18
Upper continental crust  loess  Chinese Loess Plateau  element behaviours  carbonate  
Chemical and boron isotopic variations of tourmaline deciphering magmatic-hydrothermal evolution at the Gejiu Sn-polymetallic district, South China 期刊论文
CHEMICAL GEOLOGY, 2022, 卷号: 593, 页码: 20
作者:  Guo, Jia;  Xiang, Lu;  Zhang, Rongqing;  Yang, Tao;  Wu, Kai;  Sun, Weidong
Adobe PDF(10441Kb)  |  收藏  |  浏览/下载:203/0  |  提交时间:2022/07/15
Tourmaline  Mineral chemistry  Boron isotope  Magmatic-hydrothermal evolution  Gejiu Sn-polymetallic district  South China  
Reworking of the Juvenile Crust in the Late Mesozoic in North Qinling, Central China 期刊论文
JOURNAL OF EARTH SCIENCE, 2022, 页码: 19
作者:  Xue, Ying-Yu;  Liu, Haiyang;  Wang, Zhiyi;  Sun, Weidong;  Chen, Fukun
Adobe PDF(7332Kb)  |  收藏  |  浏览/下载:155/0  |  提交时间:2022/04/12
Qinling Orogen  Mesozoic  granite  crustal reworking  Nd isotope  geochemistry