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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：12/0  |  提交时间：2024/04/07
Potassium isotopes  Inter-mineral potassium isotope fractionation  First-principles calculation  Amphibole  Arc magma  
Iron isotope heterogeneity in magmas of subduction zones and its origin 期刊论文
LITHOS, 2023, 卷号: 458, 页码: 14
作者:  Liao, Renqiang;  Zhu, Hongli;  Li, Congying;  Liu, He;  Sun, Weidong
Adobe PDF(6924Kb)  |  收藏  |  浏览/下载：150/0  |  提交时间：2023/11/30
Fe isotope  Mantle heterogeneity  Subduction zone  Backarc basin basalts  Island arc basalts  
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：100/0  |  提交时间：2023/11/30
Modern arc magmatism  Archean igneous rocks  Plate tectonics  Continuous subduction  Mantle cooling  
Neoproterozoic tectonic transition from subduction to back-arc extension along the western Yangtze Block, South China: Petrological evidence of Nb-enriched basalts and arc-type intrusive rocks 期刊论文
GONDWANA RESEARCH, 2023, 卷号: 122, 页码: 163-180
作者:  Zhu, Yu;  Lai, Shao-Cong;  Xie, Wan-li;  Qin, Jiang-feng;  Zhu, Ren-zhi;  Zhao, Shao-wei;  Liu, Min;  Zhang, Fang-yi;  Zhang, Ze-Zhong;  Yang, Hang
Adobe PDF(10427Kb)  |  收藏  |  浏览/下载：122/0  |  提交时间：2023/12/13
Nb-enriched basalt  Arc-type gabbros and diorites  Western Yangtze Block  Neoproterozoic  Subduction-related back-arc extension  
Transcrustal magma plumbing process in the Cenozoic Dali potassic lamprophyre dyke formation in the southeastern Tibet Plateau 期刊论文
LITHOS, 2023, 卷号: 454, 页码: 15
作者:  Zhang, Shitao;  Long, Xiaoping;  Zhang, Fangyi;  Zhang, Le
Adobe PDF(28763Kb)  |  收藏  |  浏览/下载：105/0  |  提交时间：2023/12/13
Lamprophyre  Clinopyroxene  Oscillatory zoning  Transcrustal magmatic processes  
Combined mica and apatite chemical compositions to trace magmatic-hydrothermal evolution of fertile granites in the Dachang Sn-polymetallic district, South China 期刊论文
ORE GEOLOGY REVIEWS, 2022, 卷号: 151, 页码: 15
作者:  Guo, Jia;  Zhang, Gangyang;  Xiang, Lu;  Zhang, Rongqing;  Zhang, Lipeng;  Sun, Weidong
Adobe PDF(13304Kb)  |  收藏  |  浏览/下载：152/0  |  提交时间：2023/02/01
Mica  Apatite  Highly evolved biotite granite  Magmatic-hydrothermal processes  Dachang district  South China  
Sr-Nd-Pb and zircon Hf isotopic constraints on the petrogenesis of two types of early Cretaceous intrusive rocks in the Tongling ore-cluster region: Implications for Cu-Au polymetallic mineralization 期刊论文
ORE GEOLOGY REVIEWS, 2022, 卷号: 150, 页码: 18
作者:  Wang, Yu;  Yang, Xiaoyong;  Deng, Jianghong
Adobe PDF(22009Kb)  |  收藏  |  浏览/下载：126/0  |  提交时间：2023/01/04
Petrogenesis  Sr-Nd-Pb-Hf isotopes  Zircon  Apatite  Mineralization  Tongling  Lower Yangtze River metallogenic belt  
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：108/0  |  提交时间：2023/01/04
mantle cooling  modern plate tectonics  snowball Earth  intracontinental basalts  
Oxidation of arcs and mantle wedges by reduction of manganese in pelagic sediments during seafloor subduction 期刊论文
AMERICAN MINERALOGIST, 2022, 卷号: 107, 期号: 10, 页码: 1850-1857
作者:  Song, Shuguang;  Ye, Shiting;  Allen, Mark B.;  Niu, Yaoling;  Sun, Weidong;  Zhang, Lifei
收藏  |  浏览/下载：98/0  |  提交时间：2023/01/06
Ferromanganese pelagic sediments  high-pressure metamorphism  reductive reactions  subduction zone  mantle oxidation  
Genesis of Chaoshan skarn Au deposit, Tongling, eastern China: Insights from mineral geochemistry 期刊论文
JOURNAL OF GEOCHEMICAL EXPLORATION, 2022, 卷号: 241, 页码: 22
作者:  Xie, Jiancheng;  Zhang, Xin;  Huang, Shan;  Ge, Likai;  Li, Quanzhong;  Sun, Weidong
Adobe PDF(13618Kb)  |  收藏  |  浏览/下载：121/0  |  提交时间：2023/02/01
Skarn Au deposit  Genesis  Mineral geochemistry  Chaoshan deposit  Tongling region