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Incomplete mixing of isotopically variable melts in the lower oceanic crust and its implications on mantle heterogeneity: Evidence from oceanic cumulates from Mid-Atlantic 期刊论文
CHEMICAL GEOLOGY, 2024, 卷号: 648, 页码: 15
作者:  Wang, Jixin;  Li, Bing;  Zhang, Fangyi;  Liao, Renqiang;  Gu, Xiaoyan;  Li, Congying;  Sun, Weidong
收藏  |  浏览/下载:35/0  |  提交时间:2024/06/04
Incomplete melt mixing  Lower crustal gabbros  In -situ plagioclase Sr isotopes  Mid -Atlantic Ridge  Pegmatites  
The oxidized granitoids facilitated the formation of Early Cretaceous molybdenum mineralization in the Jiaodong region, China 期刊论文
ORE GEOLOGY REVIEWS, 2024, 卷号: 166, 页码: 14
作者:  Yan, Maoqiang;  Li, Jie;  Zhang, Lipeng;  Sun, Weidong;  Li, Congying
收藏  |  浏览/下载:40/0  |  提交时间:2024/06/04
Porphyry Mo deposit  Magma oxygen fugacity  Zircon trace elements  Hf -O isotope  Mesozoic magmatism  
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:95/0  |  提交时间:2024/04/07
Potassium isotopes  Inter-mineral potassium isotope fractionation  First-principles calculation  Amphibole  Arc magma  
Late Pleistocene weathering and carbonation in the subduction zone oceanic basalts 期刊论文
SCIENCE BULLETIN, 2023, 卷号: 68, 期号: 22, 页码: 2721-2723
作者:  Wang, Maoyu;  Li, He;  Yang, Xinyu;  Sun, Weidong;  Chen, Tianyu
Adobe PDF(917Kb)  |  收藏  |  浏览/下载:80/0  |  提交时间:2024/04/07
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:214/0  |  提交时间:2023/11/30
Fe isotope  Mantle heterogeneity  Subduction zone  Backarc basin basalts  Island arc basalts  
The role of recycled oceanic crust in the alkaline basalts: Evidence from Zn isotopic compositions of alkaline basalts from the Madeira hotspot (eastern North Atlantic) 期刊论文
CHEMICAL GEOLOGY, 2023, 卷号: 635, 页码: 10
作者:  Liao, Renqiang;  Zhu, Hongli;  Geldmacher, Jorg;  Li, Congying;  Liu, He;  Sun, Weidong
收藏  |  浏览/下载:117/0  |  提交时间:2023/12/13
Zinc isotopes  Alkaline oceanic island basalts  Madeira hotspot  Recycled oceanic crust  Mantle heterogeneity  
Tracing black shales in the source of a porphyry Mo deposit using molybdenum isotopes 期刊论文
GEOLOGY, 2023, 卷号: 51, 期号: 7, 页码: 688-692
作者:  Xue, Qiqi;  Zhang, Lipeng;  Chen, Shuo;  Guo, Kun;  Li, Tao;  Han, Zhong;  Sun, Weidong
收藏  |  浏览/下载:116/0  |  提交时间:2023/12/07
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:143/0  |  提交时间:2023/12/13
Mg isotopes  Basalts  Nascent arc  Ultra-depleted mantle  Serpentinite components  
Origin of transitional I-A-type syenite and its relationship to A-type intrusions in the Luzong Basin, the Lower Yangtze River Belt: Insights from geochemistry 期刊论文
CHEMICAL GEOLOGY, 2023, 卷号: 626, 页码: 16
作者:  Zhang, Jun-Jie;  Sun, Sai-Jun;  Zhang, Li-Peng;  Deng, Jiang-Hong;  Li, Shuang;  Sun, Wei-Dong
收藏  |  浏览/下载:181/0  |  提交时间:2023/12/13
Luzong Basin  Syenite  A-type granitoid  High Nb content  Ridge subduction  Oxygen fugacity  
From the Yanshan orogeny to Late Mesozoic multi-plate convergence in East Asia 期刊论文
TECTONOPHYSICS, 2023, 卷号: 856, 页码: 3
作者:  Wang, Qin;  Sun, Weidong;  Faure, Michel;  Li, He
收藏  |  浏览/下载:19/0  |  提交时间:2023/12/13