干旱区生态环境知识资源中心(Arid): Synoptic stability and anomalies in NE China inferred from dust provenance of Sihailongwan maar sediments during the past similar to 80 kyr

Arid

DOI	10.1016/j.quascirev.2020.106279
	Synoptic stability and anomalies in NE China inferred from dust provenance of Sihailongwan maar sediments during the past similar to 80 kyr
	Zaarur, Shikma; Stein, Mordechai; Adam, Ori; Mingram, Jens; Liu, Jiaqi; Wu, Jing; Raveh-Rubin, Shira; Erel, Yigal
通讯作者	Zaarur, S
来源期刊	QUATERNARY SCIENCE REVIEWS
ISSN	0277-3791
出版年	2020
卷号	239
英文摘要	The paleo-synoptic conditions that prevailed during the past similar to 80 kyr in northeastern China are inferred from the elemental and Sr-Nd isotopic compositions of Lake Sihailongwan Maar sediments. The detrital fraction in the lake sediments is dominated by aeolian input of felsic-rock origin, with little contribution of local volcanic material. Based on the isotopic Sr-Nd composition of the lake core-sediments, we postulate that the deserts of northern China are the main source of allochthonous particles to the lake throughout the past similar to 80 kyr. Northwesterly winds associated with the East Asian winter monsoon and high latitude westerlies are the main carriers of dust from these deserts to the lake. The deserts of central China are an additional minor dust source. The episodic dust input from these deserts results from anomalous dry southwesterly winds. These could be related to either El Nino conditions, or to delays in the onset of the East Asian summer monsoon rains. (C) 2020 Elsevier Ltd. All rights reserved.
英文关键词	Quaternary Paleoclimatology East asia Radiogenic isotopes Dust provenance Paleo-synoptics
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000541126600001
WOS关键词	ASIAN MONSOON VARIABILITY ; VARVED SEDIMENTS ; LAKE SIHAILONGWAN ; NORTHEAST CHINA ; ISOTOPIC CHARACTERISTICS ; LAMINATED SEDIMENTS ; SUMMER MONSOON ; ND ; SR ; LOESS
WOS类目	Geography, Physical ; Geosciences, Multidisciplinary
WOS研究方向	Physical Geography ; Geology
来源机构	中国科学院地质与地球物理研究所 ; Hebrew University of Jerusalem
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/324790
作者单位	[Zaarur, Shikma] Hebrew Univ Jerusalem, Robert H Smith Fac Agr Food & Environm, Dept Soil & Water Sci, Rehovot, Israel; [Stein, Mordechai; Adam, Ori; Erel, Yigal] Hebrew Univ Jerusalem, Inst Earth Sci, IL-91904 Givat Ram, Israel; [Stein, Mordechai] Geol Survey Israel, 32 Yeshayahu Leibowitz St, IL-9371234 Jerusalem, Israel; [Liu, Jiaqi; Wu, Jing] Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing, Peoples R China; [Liu, Jiaqi] Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China; [Mingram, Jens] GFZ German Res Ctr Geosci, Potsdam, Germany; [Raveh-Rubin, Shira] Weizmann Inst Sci, Dept Earth & Planetary Sci, Rehovot, Israel
推荐引用方式 GB/T 7714	Zaarur, Shikma,Stein, Mordechai,Adam, Ori,et al. Synoptic stability and anomalies in NE China inferred from dust provenance of Sihailongwan maar sediments during the past similar to 80 kyr[J]. 中国科学院地质与地球物理研究所, Hebrew University of Jerusalem,2020,239.
APA	Zaarur, Shikma.,Stein, Mordechai.,Adam, Ori.,Mingram, Jens.,Liu, Jiaqi.,...&Erel, Yigal.(2020).Synoptic stability and anomalies in NE China inferred from dust provenance of Sihailongwan maar sediments during the past similar to 80 kyr.QUATERNARY SCIENCE REVIEWS,239.
MLA	Zaarur, Shikma,et al."Synoptic stability and anomalies in NE China inferred from dust provenance of Sihailongwan maar sediments during the past similar to 80 kyr".QUATERNARY SCIENCE REVIEWS 239(2020).