IOCAS-IR

Browse/Search Results:  1-10 of 277 Help

Selected(0)Clear Items/Page:    Sort:
The Genesis of A-Type Granites in Lower Yangtze River Belt: Evidence From Calcium Isotopes 期刊论文
GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 2024, 卷号: 25, 期号: 6, 页码: 15
Authors:  Luo, Zebin;  Ling, Mingxing;  Lu, Wenning;  Li, Xin;  Li, He;  Zhu, Hongli;  Liu, Fang;  Zhang, Zhaofeng
Favorite  |  View/Download:10/0  |  Submit date:2024/08/29
calcium isotopes  A-type granites  lower Yangtze River belt  plagioclase crystallization  ridge subduction  
东马努斯海盆火山岩的成因及其对岩浆通道系统的指示 学位论文
理学博士, 中国科学院海洋研究所: 中国科学院大学, 2024
Authors:  杜晓宁
Adobe PDF(12466Kb)  |  Favorite  |  View/Download:82/0  |  Submit date:2024/06/07
东马努斯海盆  火山岩  俯冲组分  岩浆混合  岩浆通道系统  
洋脊俯冲背景下长江中下游地区早白垩世岩浆作用与玢岩铁矿成矿 学位论文
理学博士, 中国科学院海洋研究所: 中国科学院大学, 2024
Authors:  张珺杰
Adobe PDF(9268Kb)  |  Favorite  |  View/Download:59/1  |  Submit date:2024/06/07
扩张洋脊俯冲  长江中下游成矿带  玢岩铁矿  Ca同位素  A型花岗岩  
西太平洋边缘海岩浆成因与地幔组成:来自卡洛琳板块和南海南部陆缘火山岩的证据 学位论文
理学博士, 中国科学院海洋研究所: 中国科学院海洋研究所, 2024
Authors:  徐丰
Adobe PDF(10041Kb)  |  Favorite  |  View/Download:60/1  |  Submit date:2024/06/06
地幔不均一性,西太平洋边缘,卡洛琳板块,南海,古太平洋俯冲  
渐新世-中新世中纬度东印度洋深部环流与古气候演化 学位论文
, 中国科学院海洋研究所: 中国科学院大学, 2024
Authors:  孙天琪
Adobe PDF(10029Kb)  |  Favorite  |  View/Download:80/2  |  Submit date:2024/06/14
中纬度东印度洋  渐新世-中新世  沉积物源-汇过程  深部环流  气候演化  
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
Authors:  Yan, Maoqiang;  Li, Jie;  Zhang, Lipeng;  Sun, Weidong;  Li, Congying
Favorite  |  View/Download:76/0  |  Submit date: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
Authors:  Yang, Tinggen;  Liu, Haiyang;  Li, Yonghui;  Xue, Ying-Yu;  Li, Xiaoqiang;  Wang, Kun;  Sun, Wei-Dong
Adobe PDF(7447Kb)  |  Favorite  |  View/Download:127/0  |  Submit date:2024/04/07
Potassium isotopes  Inter-mineral potassium isotope fractionation  First-principles calculation  Amphibole  Arc magma  
Variations of Sr-Nd-Hf-O isotopes and redox conditions across a Neoproterozoic arc magmatic belt in the western margin of the Yangtze craton 期刊论文
CHEMICAL GEOLOGY, 2023, 卷号: 640, 页码: 12
Authors:  Yao, Junhua;  Zhu, Wei-Guang;  Li, Chusi;  Bai, Zhong-Jie;  Wang, Yan-Jun;  Xu, Lei-Luo
Adobe PDF(10661Kb)  |  Favorite  |  View/Download:108/0  |  Submit date:2024/04/07
Zircon U-Pb ages  Zircon Hf-O isotopes  Magmatic fO(2)  Sr-Nd isotopes  Subduction magmatism  Western China  
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
Authors:  Liu, He;  Wang, Yiran;  Deng, Jianghong;  Zhang, Yu;  Chen, Qian;  Liao, Renqiang;  Sun, Wei-dong
Adobe PDF(593Kb)  |  Favorite  |  View/Download:186/0  |  Submit date:2023/11/30
Modern arc magmatism  Archean igneous rocks  Plate tectonics  Continuous subduction  Mantle cooling  
Petrological and geochemical constraints of mantle peridotites on the magma-starved Yap Arc formed by ultra-slow subduction 期刊论文
CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 2023, 卷号: 178, 期号: 11, 页码: 17
Authors:  Yao, Junhua;  Zhang, Guoliang;  Zhang, Ji;  He, De-Feng
Adobe PDF(6065Kb)  |  Favorite  |  View/Download:153/0  |  Submit date:2023/11/30
Ultra-slow subduction  Oceanic plateau subduction  Mantle peridotites  Mineralogy  Magma-starved Yap Arc