Stagnant slab front within the mantle transition zone controls the formation of Cenozoic intracontinental high-Mg andesites in northeast Asia
WL Xu, JH Chen, AH Weng, J Tang, F Wang… - …, 2021 - pubs.geoscienceworld.org
The geochemistry of Cenozoic intracontinental high-Mg andesites (HMAs) in northeast Asia,
together with regional geophysical data, offers an opportunity to explore the genetic …
together with regional geophysical data, offers an opportunity to explore the genetic …
Development and status of active volcano monitoring in China
B Pan, G Liu, T Cheng, J Zhang, Z Sun, B Ma, H Wu… - 2021 - pubs.geoscienceworld.org
Following decades of geological surveys and studies, 14 active volcanic fields have been
identified in China. Evidence for Holocene volcanism in several of these areas highlights the …
identified in China. Evidence for Holocene volcanism in several of these areas highlights the …
Lithology of EM1 reservoir revealed by Fe isotopes of continental potassic basalts
The origin of EM1 (Enriched Mantle 1) reservoir, initially defined by the ocean island basalts
(OIBs) with extremely low 143Nd/144Nd and 206Pb/204Pb, has been long debated …
(OIBs) with extremely low 143Nd/144Nd and 206Pb/204Pb, has been long debated …
Petrogenesis and tectonic significance of early Indosinian A-type granites in the Xinxing pluton, southern South China
L Qing, YH Jiang, FG Du - Mineralogy and Petrology, 2020 - Springer
The Xinxing granitic pluton is a large batholith cropping out in southern South China with its
long axis parallel to the regional NE–trending faults. We conduct the first comprehensive …
long axis parallel to the regional NE–trending faults. We conduct the first comprehensive …
Olivine and melt inclusion chemical constraints on the nature and origin of the common mantle component beneath eastern Asia
Geochemical compositions of Cenozoic intraplate volcanic rocks in eastern Asia reveal a
highly heterogeneous mantle beneath them. Basalts from the northeast Asia are …
highly heterogeneous mantle beneath them. Basalts from the northeast Asia are …
[HTML][HTML] 从大陆火山岩视角了解深部地幔化学储库的属性
陈立辉， 曾罡， 刘建强， 王小均， 张超 - 岩石学报, 2022 - dzkx.org
洋岛玄武岩(OIB) 在同位素组成上的显著变化表明深部地幔在化学上是高度不均一的, 存在EM1,
EM2 和HIMU 等地幔端元. 现有OIB 的地球化学证据支持EM1, EM2 和HIMU …
EM2 和HIMU 等地幔端元. 现有OIB 的地球化学证据支持EM1, EM2 和HIMU …
Petrological evidence for magma recharge and mixing beneath the Ma'anshan monogenetic volcano of Xiaogulihe in Northeast China
Geochemical compositions of rocks from monogenetic volcanoes in intraplate settings are
commonly used to constrain their mantle source and melting processes; however, the …
commonly used to constrain their mantle source and melting processes; however, the …
Spatio-temporal distribution and geodynamic evolution of Cenozoic volcanism in northeast China: insights from a new geochronological compilation
High-precision ages of Cenozoic volcanic rocks in northeast China are widely reported
recently. However, the systematic analysis of spatio-temporal distribution of Cenozoic …
recently. However, the systematic analysis of spatio-temporal distribution of Cenozoic …
[PDF][PDF] 准南地区下二叠统火山岩-沉积岩互层叠置发育模式
孙莹 - 油气地质与采收率, 2018 - yqdzycsl.cnjournals.com
通过野外露头观测与样品采集, 对准南地区下二叠统火山岩-沉积岩互层叠置发育特征和发育
模式开展火山岩相学, 样品测试和室内综合分析等研究. 结果表明: 研究区火山岩以基性火山岩 …
模式开展火山岩相学, 样品测试和室内综合分析等研究. 结果表明: 研究区火山岩以基性火山岩 …
Hot, volatile‐poor, and oxidized magmatism above the stagnant Pacific plate in Eastern China in the Cenozoic
Eastern China has experienced widespread and voluminous, basaltic to andesitic intraplate
magmatism in the Cenozoic. Seismic tomography and kinematic reconstructions show that …
magmatism in the Cenozoic. Seismic tomography and kinematic reconstructions show that …