The depositional Environment at Shuidonggou Locality 2 in Northwest China at similar to 72-18 kaBP

IVPP-IR > 中科院古脊椎所（2000年以后）

	The depositional Environment at Shuidonggou Locality 2 in Northwest China at similar to 72-18 kaBP
	Liu Decheng; Gao Xing; Liu Enfa; Pei Shuwen; Chen Fuyou; Zhang Shuqin; [email protected]
	2012
发表期刊	ACTA GEOL SIN-ENGL
ISSN	1000-9515
卷号	86 期号:6 页码:1539—1546
摘要	Shuidonggou site has abundant Paleolithic remains of Late Pleistocene deposition. Studying the evolution of depositional environments is essential to the comprehensive understanding of the living conditions of ancient populations. To reconstruct the depositional environment at Shuidonggou, we carried out archaeological excavations and collected systematic deposition samples at the key position of Shuidonggou Locality 2 for grain size analysis and sporopollen statistics. The environmental evolution around the Shuidonggou site generally underwent four stages at similar to 7218 kaBP. During the first stage (similar to 7241 kaBP), the river developed with gravel and sand stratums. During the second stage (41 similar to 34 kaBP), a swamp with numerous aquatic plants formed. In the third stage (34-29 kaBP), site formation was characterized by shallow lake depositional conditions; the climate was relatively warm and humid. The marginal bank depositional conditions deteriorated during the fourth stage (29-18 kaBP), and the site underwent several dry events; the climate also became drier and colder.
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收录类别	SCI收录
WOS记录号	WOS:000313494000022
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/4233
专题	中科院古脊椎所（2000年以后）古人类及旧石器研究室
通讯作者	[email protected]
推荐引用方式 GB/T 7714	Liu Decheng,Gao Xing,Liu Enfa,et al. The depositional Environment at Shuidonggou Locality 2 in Northwest China at similar to 72-18 kaBP[J]. ACTA GEOL SIN-ENGL,2012,86(6):1539—1546.
APA	Liu Decheng.,Gao Xing.,Liu Enfa.,Pei Shuwen.,Chen Fuyou.,[email protected].(2012).The depositional Environment at Shuidonggou Locality 2 in Northwest China at similar to 72-18 kaBP.ACTA GEOL SIN-ENGL,86(6),1539—1546.
MLA	Liu Decheng,et al."The depositional Environment at Shuidonggou Locality 2 in Northwest China at similar to 72-18 kaBP".ACTA GEOL SIN-ENGL 86.6(2012):1539—1546.

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