END-PERMIAN

作品数:10被引量:53H指数:4
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相关领域:天文地球生物学更多>>
相关期刊:《Science China Earth Sciences》《Acta Geochimica》《Acta Geologica Sinica(English Edition)》《Science Bulletin》更多>>
相关基金:国家自然科学基金更多>>
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Identical carbon isotope trends of carbonate and organic carbon and their environmental significance from the Changhsingian (end-Permian), Meishan, South China被引量:1
《Chinese Journal Of Geochemistry》2011年第4期496-506,共11页LI Yucheng LIU Wenhui WANG Wanchun ZHENG Jianjing 
supported jointly by the National Natural Science Foundation of China (40972092);the Special Program for National Science and Technology (2008ZX05005-01-08);the United Foundation of NSFC and China's Petroleum Chemical Industry (40739902)
High resolution carbon isotope analyses of carbonate and organic carbon from Meishan, South China showed that the variation of δ13Ccarb is marked by three large positive excursions during the Changhsingian (end-Permi...
关键词:有机碳同位素 二叠纪末 碳酸盐岩 中国南方 环境意义 硫化物氧化细菌 同位素地层学 同位素分析 
End-Permian catastrophic event of marine acidification by hydrated sulfuric acid:Mineralogical evidence from Meishan Section of South China被引量:22
《Chinese Science Bulletin》2002年第16期1393-1397,共5页LIANG HandongKey Laboratory of Coal Resources, China University of Mining and Technology, Beijing 100083, China (e-mail: hdl6688@sina.com) 
This work was partly supported by the National Natural Science Foundation of China (Grant Nos. 40072055 and 40043010).
The event Permian-Triassic boundary (EPTB) is well marked by the famous 'white clay' of bed 25 in Mei-shan Section located in Changxing county, Zhejiang province of China. In this note, the white clay as well as its o...
关键词:mass extinction MARINE ACIDIFICATION hydrated sulfuric acid MEISHAN Section GOETHITE carbonate blank catastrophic event. 
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