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Fangyi Zhang
Northwest University (United States)
5Publications
1H-index
1Citations
Publications 5
Newest
#1Zezhong Zhang (Northwest University (United States))H-Index: 1
#2Jiang-Feng Qin (Northwest University (United States))H-Index: 12
Last.Fangyi Zhang (Northwest University (United States))H-Index: 1
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Abstract Contemporaneous alkaline and gabbroic intrusions are commonly observed around high-Ti basalt in the inner zone of Emeishan large igneous province (ELIP), the distribution and origin of these igneous rocks are significant to understand the process associated with a head of Emeishan mantle plume activity. In this study, we present detailed petrology, chronology, major and trace element geochemistry, whole rock Sr Nd isotopes and zircon Hf isotopes for quartz syenite and hornblende gabbro ...
#1Yu Zhu (Northwest University (United States))H-Index: 1
#2Shaocong Lai (Northwest University (United States))H-Index: 19
Last.Shaowei Zhao (Chang'an University)
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Abstract Significant widespread melting of the mantle and juvenile mafic lower crust is known to have occurred along the western margin of the Yangtze Block during the Neoproterozoic, but melting of the mature continental crust remains poorly understood. Peraluminous granites can provide vital insights on the reworking of mature continental crustal materials. We present zircon U-Pb-Hf isotopic, whole-rock geochemical, and Sr-Nd isotopic data from the Neoproterozoic peraluminous granites in the w...
#1Yu Zhu (Northwest University (United States))H-Index: 1
#2Shaocong Lai (Northwest University (United States))H-Index: 19
Last.Baoping Gan (Northwest University (United States))H-Index: 1
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Abstract The occurrence of A-type granites following adakitic granites can provide unique insights into the tectonic evolution of subduction zone. This paper presents a comprehensive study of zircon U-Pb-Hf isotopes and whole-rock geochemistry on the Neoproterozoic gabbro-diorites, biotite granites, and K-feldspar granites in the southwestern margin of the Yangtze Block, South China. Zircon U-Pb dating of three distinctive intrusions yield concordant ages of 810.4 ± 2.0 Ma for gabbro-diorites, 8...
#1Yu Zhu (Northwest University (United States))H-Index: 1
#2Shaocong Lai (Northwest University (United States))H-Index: 19
Last.Zezhong Zhang (Northwest University (United States))H-Index: 1
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ABSTRACTNeoproterozoic I-type granites could provide vital insights into the crust–mantle interaction and the crustal evolution along the western Yangtze Block, South China. This paper presents new...
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