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DOI	10.1007/s11430-004-5093-5
	Grain size record of microparticles in the Muztagata ice core
	Wu, GJ; Yao, TD; Xu, BQ; Li, Z; Tian, LD; Duan, KQ; Wen, LK
发表日期	2006
ISSN	1006-9313
起始页码	10
结束页码	17
卷号	49 期号:1 页码:10-17
英文摘要	The dust transport and sediment characteristics are discussed based on analysis of microparticle size and size distribution in the Muztagata ice core at 6350 m a.s.l. The finer particles with diameter of 1 -5 mu m are the dominant fraction in number, while middle and coarse particles mainly contribute to the total volume. The lognormal distribution characteristics can be seen for some high concentration samples, showing that model size and standard variation are greater than that in the Greenland ice cores. However, size-volume distribution of some low concentration samples is abnormal. Those distributions reflect the dust deposit process in high mountain glaciers at mid-low latitudes and show differences from those in polar ice sheet.
关键词	DUST DEPOSITION NORTHERN CHINA LOESS PLATEAU GREENLAND SEDIMENTS CLIMATE ORIGIN
英文关键词	Muztagata; ice core; microparticle; dust; size distribution
语种	英语
WOS研究方向	Geology
WOS类目	Geosciences, Multidisciplinary
WOS记录号	WOS:000235671100002
来源期刊	SCIENCE IN CHINA SERIES D-EARTH SCIENCES
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/432
推荐引用方式 GB/T 7714	Wu, GJ,Yao, TD,Xu, BQ,et al. Grain size record of microparticles in the Muztagata ice core[J]. 中国科学院青藏高原研究所,2006,49(1):10-17.
APA	Wu, GJ.,Yao, TD.,Xu, BQ.,Li, Z.,Tian, LD.,...&Wen, LK.(2006).Grain size record of microparticles in the Muztagata ice core.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,49(1),10-17.
MLA	Wu, GJ,et al."Grain size record of microparticles in the Muztagata ice core".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 49.1(2006):10-17.