ASSEMBLAGE

作品数:228被引量:351H指数:9
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相关领域:天文地球生物学更多>>
相关作者:戎嘉余黄冰郭著章时坤青锋更多>>
相关机构:中国科学院中国科学院南京地质古生物研究所武汉大学北京林业大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金广东省自然科学基金更多>>
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Quantitative Analysis of Planktonic Foraminifera in Surface Sediments From the South China Sea被引量:1
《Science China Chemistry》1993年第8期1011-1018,共8页李两全 涂霞 罗又郎 陈绍谋 郑范 
Q-mode factor analysis was applied to 99 surface samples from the South China Sea to define four planktonic foraminiferal assemblages: tropical-subtropical assemblage, high-salinity assemblage, transitional assemblage...
关键词:Q-mode factor analysis PLANKTONIC foraminiferal ASSEMBLAGE SST SALINITY water depth. 
Biomarker Assemblages of Resin-Genetic Immature Source Rocks and Their Geological Significance被引量:1
《Science China Chemistry》1993年第6期740-750,共11页王铁冠 
Project was funded by both the Chinese National Scientific Foundation;the Bio- and Gas geochemisiry Laboratary,Lanzhou Institute of Petroleum Geology,Academia Sinica
In view of the exploration cases of immature coal-associated hydrocarbons in the world, it can be seen that resinite and exudatinite are important macerals in Huangxian and Baise brown coals on the basis of a random s...
关键词:IMMATURE erude OILS resinite exudatinite isopimarane simonellite BIOMARKER assemblage. 
Solubility Study of the MH Buffer Assemblage in HCl Solutions at 300℃ and 500 bar
《Science China Chemistry》1993年第4期472-481,共10页曾贻善 艾瑞英 王凤珍 
This research was supported by the National Natural Science Foundation of China (4870203).
Using a gold cell hydrothermal apparatus the solubility of the MH (magnetite + hematite)buffer assemblage in HCl aqueous solutions was determined at 300℃ and 500 bar. The activity of ions in hydrothermal solutions wa...
关键词:magnetite+hematite BUFFER ASSEMBLAGE SOLUBILITY HCI hydrothermal solution Fe-speciation free energy of formation. 
DISCOVERY OF Chuaria-Tawuia ASSEMBLAGE IN SHILU GROUP, HAINAN ISLAND AND ITS SIGNIFICANCE
《Science China Chemistry》1990年第2期211-222,共12页张仁杰 冯少南 徐光洪 杨德骊 鄢道平 李志宏 蒋大海 吴炜 
The late Precambrian algal megafossils, Chuaria-Tawuia assemblage, were found for the first time in Bed 6 of the Shilu Group, Hainan Island, South China. Consequently. the geological age of the iron-ore deposits of th...
关键词:Chuar a-Tawuia SHILU GROUP Qingbaikou System. 
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