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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:24/0  |  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:108/0  |  提交时间:2023/11/30
Modern arc magmatism  Archean igneous rocks  Plate tectonics  Continuous subduction  Mantle cooling  
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:63/0  |  提交时间:2023/12/13
Zinc isotopes  Alkaline oceanic island basalts  Madeira hotspot  Recycled oceanic crust  Mantle heterogeneity  
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:131/0  |  提交时间:2023/12/13
Luzong Basin  Syenite  A-type granitoid  High Nb content  Ridge subduction  Oxygen fugacity  
Sediment recycling and adakite petrogenesis: Constraints from the late Ordovician tonalite in the North Qilian suture zone 期刊论文
CHEMICAL GEOLOGY, 2023, 卷号: 624, 页码: 13
作者:  Chen, Yuxiao;  Cui, Ying;  Zhang, Lipeng;  Fu, Shanming;  Wu, Kai;  Song, Shuguang;  Sun, Weidong;  Xiao, Tangfu
收藏  |  浏览/下载:84/0  |  提交时间:2023/12/13
Sediment recycling  Adakite  Inherited zircon  Oxygen isotope  Hafnium isotope  North Qilian suture zone