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LIXianhua
GeomorphologyGeologyGeochemistryZirconPetrology
412Publications
80H-index
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Publications 397
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#1Jin-Xiong ChengH-Index: 1
#2LIWuxianH-Index: 36
Last. Chong-Jin PangH-Index: 7
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Abstract Neoproterozoic bimodal volcanic rocks are widespread in the South China Block and provide information on crust–mantle interaction, the thermal and chemical status of the deep mantle, and the growth and reworking of continental crust. In this paper, we present sensitive high-resolution ion microprobe (SHRIMP) zircon U–Pb ages and whole-rock geochemistry for the Lushan bimodal volcanic rocks in northern Jiangxi Province, South China Block. Our SHRIMP dating indicates that the Lushan bimod...
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#1Ya-Fei Wang (CAS: Chinese Academy of Sciences)H-Index: 2
#2LIXianhua (CAS: Chinese Academy of Sciences)H-Index: 80
Last. Jia-Hui Zhang (JLU: Jilin University)H-Index: 1
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Abstract The mechanisms underlying the generation of tonalite–trondhjemite–granodiorite suites and the transition to K-rich granitoids, which marks the most profound stage of Archean intracrustal differentiation, remain controversial. The Archean Anshan Complex (AAC) of the North China Craton (NCC) preserves diverse 3.8–2.5 Ga granitoids, providing an excellent opportunity to address these problems. We conducted a detailed field, petrological, geochemical, and zircon isotopic study on AAC units,...
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#1Montgarri Castillo-Oliver (Macquarie University)
#2Andrea Giuliani (ETH Zurich)H-Index: 16
Last. LIXianhua (CAS: Chinese Academy of Sciences)H-Index: 80
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Primary carbonates in kimberlites are the main CO2 carriers in kimberlites and thus can be used to constrain the original carbon and oxygen-isotope composition of kimberlite melts and their deep mantle sources. However, the contribution of syn- and post-emplacement processes to the modification of the C–O-isotope composition of kimberlites is yet to be fully constrained. This study aims to shed new light on this topic through a detailed textural, compositional (major and trace elements), and in ...
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#1Peter Jenniskens (SETI: Search for extraterrestrial intelligence)H-Index: 31
#2Nicholas A. Moskovitz (Lowell Observatory)H-Index: 12
Last. Prajkta Mane (ASU: Arizona State University)H-Index: 3
view all 23 authors...
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#1Yasser Abd El-Rahman (CAS: Chinese Academy of Sciences)H-Index: 8
#2Jens Gutzmer (Freiberg University of Mining and Technology)H-Index: 30
Last. Jiao Li (CAS: Chinese Academy of Sciences)H-Index: 4
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Neoproterozoic iron formations are exposed in the Wadi Hamama area (Egypt) in the northwestern part of the Arabian–Nubian Shield. Mafic and felsic volcanic and volcaniclastic rocks of an intra-oceanic island-arc setting host multiple, thin iron-formation units. Major element compositions of the iron formation confirm a low detrital input, whereas the rare-earth elements and Y data suggest deposition related to an influx of low-temperature hydrothermal fluids. Unlike most Neoproterozoic banded ir...
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#1Zhongwu Lan (CAS: Chinese Academy of Sciences)H-Index: 14
#2Magdalena H. Huyskens (UC Davis: University of California, Davis)H-Index: 7
Last. Qing-Zhu Yin (UC Davis: University of California, Davis)H-Index: 37
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Abstract Neoproterozoic glaciations have drawn worldwide attention in recent years because of their influence on atmosphere, hydrosphere, biosphere, lithosphere, and potential causal relationship to the subsequent Cambrian evolutionary explosion which represents the most important event in the history of life on Earth. The Snowball Earth hypothesis predicts a rapid and synchronous initiation of the Neoproterozoic glaciations, but convincing radiometric dates to constrain this hypothesis are yet ...
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#1Ya-Fei WangH-Index: 2
#2Jia-Hui ZhangH-Index: 1
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#1Yu Liu (CAS: Chinese Academy of Sciences)H-Index: 42
#2LIXianhua (CAS: Chinese Academy of Sciences)H-Index: 80
Last. Guo-Qiang Tang (CAS: Chinese Academy of Sciences)H-Index: 17
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#1Farzaneh Shakerardakani (CAS: Chinese Academy of Sciences)
#2LIXianhua (CAS: Chinese Academy of Sciences)H-Index: 80
Last. Li-Guang Wu (CAS: Chinese Academy of Sciences)H-Index: 2
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Abstract New U Pb ages and geochemical and isotopic data from leucogranites within the central Sanandaj–Sirjan zone (SSZ) of the Zagros orogen in Iran enable an evaluation of a migrating magmatic system in response to subduction of Neo-Tethyan lithosphere. The Esfajerd leucogranites, from the Golpaygan region of the Muteh–Golpaygan metamorphic complex, are composed mainly of tourmaline and two-mica leucogranites and are characterized by strongly peraluminous compositions. SIMS U Pb zircon ages i...
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#1Guo-Qiang Tang (CAS: Chinese Academy of Sciences)H-Index: 17
#2LIXianhua (CAS: Chinese Academy of Sciences)H-Index: 80
Last. Xiao-Xiao Ling (CAS: Chinese Academy of Sciences)H-Index: 7
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