STALAGMITES

作品数:7被引量:37H指数:3
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Chinese stalagmite paleoclimate researches: A review and perspective被引量:20
《Science China Earth Sciences》2019年第10期1489-1513,共25页Hai CHENG Haiwei ZHANG Jingyao ZHAO Hanying LI Youfeng NING Gayatri KATHAYAT 
supported by the National Natural Science Foundation of China(Grant Nos.41888101&41731174)
Stalagmite is one kind of secondary carbonates formed in limestone caves(speleothem). After cave water droplets containing Ca2+and HCO3 drip onto floor, carbonate in the water might become supersaturated due to CO2 de...
关键词:CAVE STALAGMITES Oxygen isotope Asian MONSOON WESTERLY Global climate change 
Relationships between the Oxygen Isotopes in East Asian Stalagmites and Large-Scale Atmospheric and Oceanic Modes被引量:2
《Atmospheric and Oceanic Science Letters》2014年第6期540-545,共6页JING Yuan-Yuan LI Shuanglin WAN Jiang-Hua LUO Fei-Fei 
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences (Grant No. XDA11010401);the National Natural Science Foundation of China (Grant No. NSFC41375085)
The stalagmite δ18O record is known to be associated with the climate, but the specifics of the relationship remain unclear. It may not represent variation in air temperature or precipitation, but instead reflect int...
关键词:STALAGMITE oxygen isotope large-scale circulation lead-lag correlation East Asian climate 
High-resolution stalagmite δ^(13)C record of soil processes from southwestern China during the early MIS 3
《Science China(Technological Sciences)》2013年第3期796-802,共7页LIU DianBing WANG YongJin CHENG Hai EDWARDS R L 
supported by the National Natural Science Foundation of China(41172148and41130210);the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)
Knowledge of the evolution of pedogenic processes in the carbonate area is important to understand the dynamics of rock desertification.A precisely-dated stalagmite δ13C record between 61.3 and 50.5 ka BP from southw...
关键词:Wulu Cave STALAGMITES stable carbon isotope centennial changes soil processes 
Geotechnical Evaluation of Sedimentary Rocks and Karstification Phenomena of Carbonates Exposed along New Upper Egypt-Red Sea Road, Eastern Desert, Egypt被引量:1
《Journal of Earth Science and Engineering》2012年第11期636-647,共12页Hesham A.H. Ismaiel Mohamed M. Badry 
Geotechnical properties of sedimentary rocks exposed along upper Egypt-Red Sea road were investigated to evaluate their geotechnical behavior. One of the most important aims of this work was to determine the engineeri...
关键词:Unconfined compressive strength free swelling KARSTIFICATION CAVE stalactites stalagmites. 
Optimization of acid digestion conditions on the extraction of fatty acids from stalagmites被引量:2
《Frontiers of Earth Science》2012年第1期109-114,共6页Canfa WANG Hongbin ZHANG Xianyu HUANG Junhua HUANG Shucheng XIE 
Acknowledgements This work was supported by the National Basic Research Program of China (No. 2011CB808800), the National Natural Science Foundation of China (Grant Nos. 40930210 and 41130207), and the 111 Project of Education of Ministry of China (No. B08030), and the MOST Special Fund from the State Key Laboratory of Geological Processes and Mineral Resources (MSFGPMR200804, MSFGPMR200904). We thank Dr. Yang Pu and Miss Jun Cao for their help during samples preparation and experiments and two anonymous reviewers for comments on the manuscript.
Lipids in stalagmites have been shown the potential for the paleoclimate reconstruction. However, the low lipid content leads to the difficulty in gaining high resolution lipid record in stalagmites because large mass...
关键词:STALAGMITE LIPIDS acid digestion OPTIMIZATION 
High-resolution climate records from two stalagmites in Qixin Cave, southern Guizhou, and Heinrich events during the last glacial period被引量:3
《Episodes》2004年第2期112-118,共7页ZhangMeiliang ChengHai YuanDaoxian LinYushi QinJiaming WangHuat FengYumei TuLingling ZhangHuiling 
The time sequence of high-resolution paleoclimatic changes since the last glacial period--60,500 yr B.P.--has been reconstructed with high-precision TIMS-U series dates and analyses of the oxygen isotopes from Q4 and ...
关键词:气候资料 石笋 贵州 冰河时期 古气候序列 气候变化 
The record of paleoclimatic change from stalagmites and the determination of termination Ⅱ in the south of Guizhou Province, China被引量:9
《Science China Earth Sciences》2004年第1期1-12,共12页ZHANG Meiliang YUAN Daoxian LIN Yushi CHENG Hai QIN Jiaming ZHANG Huiling 
IGCP-448 'World Correlation of Karst Geology and Its Relevant Ecosystem', a key project of the Science and Technology Ministry (Grant No. 2000-026); the National Natural Science Foundation of China (Grant No. 40152002).
A high-resolution climate record from 163.00 kaBP to 113.80 kaBP has been obtained through TIMS-U series dating and carbon and oxygen isotope analysis of the three large stalagmites from two caves in the south of Guiz...
关键词:stalagmite  PALEOCLIMATIC change  TERMINATION II  south of Guizhou. 
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