TEPHROCHRONOLOGY

作品数:3被引量:10H指数:1
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相关期刊:《Science China Chemistry》《International Journal of Geosciences》《Frontiers of Earth Science》更多>>
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Synchronous Pumice Mantle Found on Santorini Volcano
《International Journal of Geosciences》2021年第4期329-346,共18页Walter L. Friedrich Richard Wilson Annette Højen Sørensen Samson Katsipis 
It is generally accepted that the vent of the 3.6 ka Minoan eruption was situated in the water-filled Santorini caldera prior to the Minoan eruption. One should therefore expect to find huge quantities of pumice and a...
关键词:Minoan Eruption TEPHROCHRONOLOGY Visual Geology GEOARCHAEOLOGY 
Distribution, geochemistry and age of the Millennium eruptives of Changbaishan volcano, Northeast China - A review被引量:10
《Frontiers of Earth Science》2014年第2期216-230,共15页Chunqing SUN Haitao YOU Jiaqi LIU Xin LI Jinliang GAO Shuangshuang CHEN 
Acknowledgements The authors thank the anonymous reviewers and the editor for their helpful reviews and constructive suggestions which greatly improved the original manuscript. We also thank Drs. Z Guo, H He, X Chen and L Zhang for their help during the preparation of this manuscript. This work was supported by the National Natural Science Foundation of China (Grant Nos. 41272369, 40802038, and 41320104006).
Large explosive volcanic eruptions generate extensive regional tephra deposits that provide favorable conditions for identifying the source of volcanoes, comparing the sedimentary strata of a region and determining th...
关键词:Millennium eruption Changbaishan volcano tephrochronology B-Tm tephra 
Use of Tephrochronology in the Evaluation of Accumulation Rates on Nelson Ice Cap,South Shetland Isands,Antarctica
《Science China Chemistry》1994年第10期1272-1280,共9页秦大河 G A.Zielinski M.S.Germain 任贾文 王晓香 王文悌 
the National Natural Science Foundation of China; the State Committee for Antarctic Research of China
A volcanic ash layer was observed in the 3 ice cores on the Nelson Ice Cap,Antarctica.A comparison of major elemental composition of glass shards from the 3 tephra layers with average whole-rock compositions of 1967-1...
关键词:ice core STRATIGRAPHY TEPHROCHRONOLOGY composition of glass shards accumulation rate 
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