Zobrazeno 1 - 10
of 305
pro vyhledávání: '"Yaoling Niu"'
Autor:
Yue Che, Dong Liu, Zhidan Zhao, Yaoling Niu, Fang‐Zhen Teng, Donald J. DePaolo, Xuehui Yu, Di‐Cheng Zhu, Ningyuan Qi, Xuanxue Mo
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 25, Iss 10, Pp n/a-n/a (2024)
Abstract The widespread Cenozoic alkaline magmatism within and around the Tibetan Plateau offers a prime opportunity to probe the nature of the mantle at the depths where basalt magmas originate. The close temporal and spatial relationship between vo
Externí odkaz:
https://doaj.org/article/7d7d1ed4e9d64502979e459b29888432
Autor:
Pengyuan Guo, Yaoling Niu, Pu Sun, Shuo Chen, Yanhong Chen, Meng Duan, Xiaohong Wang, Hongmei Gong
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 14, Pp n/a-n/a (2023)
Abstract The upper mantle is heterogeneous in Fe isotope compositions, but the origin of the heterogeneity needs understanding. Recent studies on oceanic basalts demonstrate that the upper mantle Fe isotope heterogeneity results from low‐degree mel
Externí odkaz:
https://doaj.org/article/9f4ffdd48c8348218be254100c7e00b7
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Fluid liberation and migration from subducted oceanic slabs play a critical role in arc magmatism but the volume and origin of the released fluids is unclear and difficult to trace. Here, the authors use Molybdenum isotope ratios to tackle these prob
Externí odkaz:
https://doaj.org/article/61216e6bffaa49de823ad9fcad86f73b
Autor:
Yaoling Niu
Publikováno v:
Science Bulletin. 68:359-363
Publikováno v:
American Mineralogist. 107:1850-1857
Plate subduction links the Earth’s surface and interior and may change the redox state of the Earth’s mantle. Mantle wedges above subduction zones have high oxygen fugacity compared with other mantle reservoirs, but the cause is debated. Here we
Autor:
Yuanyuan Xiao, Shengying Wu, Peishan Sui, Yaoling Niu, Weidong Sun, Guodong Wang, Juanjuan Kong, Fengli Shao, Xiaohong Wang, Hongmei Gong, Meng Duan, Zihang Huang
Publikováno v:
International Geology Review, 2023, Vol.65(8), pp.1372-1387 [Peer Reviewed Journal]
The Chinese Loess Plateau (CLP) is the largest loess deposit on Earth with expansive surface-exposed source rocks of varying origins, ages, and history. Here, we present abundances of elements on representative loess and palaeosol samples from seven
Autor:
R.A. Balqis Mazuir, Yaoling Niu
Publikováno v:
Geoscience Frontiers. 14:101609
Autor:
Hongmei Gong, Xiaohong Wang, Junjie Zhang, Pu Sun, Meng Duan, Shuo Chen, Yaoling Niu, Pengyuan Guo
Publikováno v:
Geochimica et Cosmochimica Acta. 307:72-85
We present new Sr-Nd-Hf isotopic data on mid-ocean ridge basalts from two ridge segments (OH-1, OH-3) between the Oceanographer and Hayes fracture zones at the Mid-Atlantic Ridge 33-35 degrees N to constrain the nature and origin of upper mantle hete
Autor:
Yuanyuan Xiao, Yongxiang Yao, Zihang Huang, Yi-bing Li, Yaoling Niu, Teruaki Ishii, Ziwei Sun, Hongmei Gong, Xiaohong Wang
Publikováno v:
Lithos. :107214
Publikováno v:
GSA bulletin, 2021, Vol.133(9-10), pp.1875-1889 [Peer Reviewed Journal]
Knowledge of the timing of the closure of the Meso-Tethys Ocean as represented by the Bangong–Nujiang Suture Zone, i.e., the timing of the Lhasa-Qiangtang collision, is critical for understanding the Mesozoic tectonics of the Tibetan Plateau. But t