Molybdenum and Boron Isotopic Compositions of Porphyry Cu Mineralization‐Related Adakitic Rocks in Central‐Eastern China: New Insights Into their Petrogenesis and Crust‐Mantle Interaction

2020 ◽  
Vol 125 (12) ◽  
Author(s):  
Jing‐Jing Fan ◽  
Qiang Wang ◽  
Jie Li ◽  
Gang‐Jian Wei ◽  
Derek Wyman ◽  
...  
Keyword(s):  
Eastern China ◽  
Porphyry Cu ◽  
Isotopic Compositions ◽  
Adakitic Rocks ◽  
Central Eastern

Characterization of aerosol acidity at a high mountain site in central eastern China

2012 ◽  
Vol 51 ◽  
pp. 11-20 ◽  
Author(s):  
Yang Zhou ◽  
Likun Xue ◽  
Tao Wang ◽  
Xiaomei Gao ◽  
Zhe Wang ◽  
...  
Keyword(s):  
Eastern China ◽  
High Mountain ◽  
Aerosol Acidity ◽  
Mountain Site ◽  
Central Eastern

scholarly journals Relative pollen productivity estimates for major plant taxa of cultural landscapes in central eastern China

2017 ◽  
Vol 26 (6) ◽  
pp. 587-605 ◽  
Author(s):  
Furong Li ◽  
Marie-José Gaillard ◽  
Shinya Sugita ◽  
Florence Mazier ◽  
Qinghai Xu ◽  
...  
Keyword(s):  
Cultural Landscapes ◽  
Eastern China ◽  
Pollen Productivity ◽  
Central Eastern

scholarly journals Geochemistry and Sr-Nd Isotopic Compositions of Beijie Pluton from Northwestern Jiaodong Peninsula, Eastern China

2020 ◽  
Author(s):  
Yingxin Song ◽  
Dapeng Li ◽  
Ke Geng ◽  
Pengfei Wei ◽  
Lei Shu ◽  
...  
Keyword(s):  
Eastern China ◽  
Isotopic Compositions ◽  
Jiaodong Peninsula

An overview on the origin of adakites/adakitic rocks and related porphyry Cu-Au mineralization, Northern Luzon, Philippines

2020 ◽  
Vol 124 ◽  
pp. 103610 ◽  
Author(s):  
Jianghong Deng ◽  
Xiaoyong Yang ◽  
Li-peng Zhang ◽  
Liuan Duan ◽  
Abdul Shakoor Mastoi ◽  
...  
Keyword(s):  
Porphyry Cu ◽  
Adakitic Rocks

scholarly journals Meridionally Extending Anomalous Wave Train over Asia During Breaks in the Indian Summer Monsoon

2019 ◽  
Vol 3 (3) ◽  
pp. 353-366 ◽  
Author(s):  
Uppara Umakanth ◽  
Ramesh K. Vellore ◽  
R. Krishnan ◽  
Ayantika Dey Choudhury ◽  
Jagat S. H. Bisht ◽  
...  
Keyword(s):  
Summer Monsoon ◽  
Indian Summer Monsoon ◽  
General Circulation ◽  
Wave Train ◽  
Eastern China ◽  
Circulation Model ◽  
Cyclonic Circulation ◽  
The Arctic ◽  
Indian Landmass ◽  
Central Eastern

Abstract Anomalous interactions between the Indian summer monsoon (ISM) circulation and subtropical westerlies are known to trigger breaks in the ISM on subseasonal time-scales, characterised by a pattern of suppressed rainfall over central-north India, and enhanced rainfall over the foothills of the central–eastern Himalayas (CEH). An intriguing feature during ISM breaks is the formation of a mid-tropospheric cyclonic circulation anomaly extending over the subtropical and mid-latitude areas of the Asian continent. This study investigates the mechanism of the aforesaid Asian continental mid-tropospheric cyclonic circulation (ACMCC) anomaly using observations and simplified model experiments. The results of our study indicate that the ACMCC during ISM breaks is part of a larger meridional wave train comprising of alternating anticyclonic and cyclonic anomalies that extend poleward from the monsoon region to the Arctic. A lead–lag analysis of mid-tropospheric circulation anomalies suggests that the meridional wave-train generation is linked to latent heating (LH) anomalies over the CEH foothills, Indo-China, and the Indian landmass during ISM breaks. By conducting sensitivity experiments using a simplified global atmospheric general circulation model forced with satellite-derived three-dimensional LH, it is demonstrated that the combined effects of the enhanced LH over the CEH foothills and Indo-China and decreased LH over the Indian landmass during ISM breaks are pivotal for generating the poleward extending meridional wave train and the ACMCC anomaly. At the same time, the spatial extent of the mid-latitude cyclonic anomaly over Far-East Asia is also influenced by the anomalous LH over central–eastern China. While the present findings provide interesting insights into the role of LH anomalies during ISM breaks on the poleward extending meridional wave train, the ACMCC anomaly is found to have important ramifications on the daily rainfall extremes over the Indo-China region. It is revealed from the present analysis that the frequency of extreme rainfall occurrences over Indo-China shows a twofold increase during ISM break periods as compared to active ISM conditions.

Paleo-Pacific Subduction in the Interior of Eastern China: Evidence from Adakitic Rocks in the Edong-Jiurui District

2014 ◽  
Vol 122 (1) ◽  
pp. 77-97 ◽  
Author(s):  
Yi-Zeng Yang ◽  
Qun Long ◽  
Wolfgang Siebel ◽  
Ting Cheng ◽  
Zhen-Hui Hou ◽  
...  
Keyword(s):  
Eastern China ◽  
Adakitic Rocks
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