Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Jun Hong Zhao"'
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 22, Iss 11, Pp n/a-n/a (2021)
Abstract Subduction initiation processes, such as those evidenced in the Izu‐Bonin‐Mariana (IBM) forearc crust are a key feature of modern‐style plate tectonics. However, the evidence for this process in the Precambrian is limited, due to the s
Externí odkaz:
https://doaj.org/article/330ea19a522448a385cd8ee72640cdf9
Autor:
Wei Wang, Christopher Spencer, Manoj K. Pandit, Yuan-Bao Wu, Jun-Hong Zhao, Jian-Ping Zheng, Xiao-Ping Xia, Gui-Mei Lu
Publikováno v:
Geochimica et Cosmochimica Acta. 341:90-104
Publikováno v:
Guoji Yanke Zazhi, Vol 18, Iss 7, Pp 1290-1294 (2018)
AIM: To explore whether the drainage angle could be reopened by surgery in patients with severe acute angle-closure glaucoma at “the greatest degree” of angle closure, and to study the treatment methods, such as double-paracentesis, phacoemulsifi
Externí odkaz:
https://doaj.org/article/fef1f095807b4d16abf7d43f687d42bf
Publikováno v:
Geology. 50:1266-1269
Orogenic belts have been thought to form through plate convergence, involving subduction of oceanic lithosphere at continental margins (accretionary orogens), which may ultimately lead to ocean closure and continent-continent collision (collisional o
Autor:
Bin Huang, Wei Wang, Jun-Hong Zhao, Nimat Ullah Khattak, Si-Fang Huang, Gui-Mei Lu, Er-Kun Xue, Li Sun
Publikováno v:
Geological Society of America Bulletin.
The newly identified Neoproterozoic Yuanmou high-Nb mafic and adakitic rocks at the western margin of the Yangtze Block in South China are investigated for petrogenesis and geodynamic implications. Zircon U-Pb ages show the adakitic granodiorite host
Publikováno v:
Journal of Petrology. 64
The bulk rock composition of granitoids reflects the composition of their source and the conditions of partial melting, which are functions of the geodynamic setting in which they formed. Granitoids in active continental margins (continental arcs) ar
Publikováno v:
Gondwana Research. 101:44-58
Magmatism in the passive margin records continuum rift of continental lithosphere and onset of seafloor spreading. The ca. 650 Ma ultramafic-mafic dike swarms are the latest magmatic episode in the South Qinling Belt during the Neoproterozoic, and th
Publikováno v:
Machine Intelligence Research.
Autor:
Gui-Mei Lu, Peter A. Cawood, Wei Wang, Manoj K. Pandit, Jianping Zheng, Xiaoping Xia, Christopher Spencer, Jun-Hong Zhao
Publikováno v:
Geology. 50:184-188
The timing of the emergence of subaerial landmasses is equivocally constrained as post-Archean and continues to be a much-debated issue. In this study, we document exceptionally 18O-depleted (δ18O < 4.7‰) Mesoarchean to early Neoarchean magmatism
Autor:
Jun-Hong Zhao
Isotope data and physical parameters.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34cf0c347da15796f3155f73f37f4121
https://doi.org/10.1130/geol.s.20465538.v1
https://doi.org/10.1130/geol.s.20465538.v1