Title: Paleoclimatic and Plaeoenvironmental Evolution Since Holocene in the Ningwu Area, Shanxi Province
Abstract: By measured section in the field and test analysis in the lab,the authors make sure the lacustrine facies sedimentary stratums since Holocene in Ningwu Shanxi province, and discuss the change of climate and enviroment by analysing sporopollen,eutectic salt,pH value,susceptibility, carbonate and granularity. The research indicates that the change of climate is partitioned 4 phases since Holocene: ①During 12400~10000aB.P.,it indicates the climate was dry and cold,but it became warm gradully;②During 10000~8000aB.P.,the climate was warm and wet ;③During 8000~3000aB.P.,the climate was warm;④Since 3000aB.P.,the climate fluctuated 3 time, and became dry and cold.By the deep investigation of lacustrine facies sedimentary stratums in Ningwu Shanxi province we will make sure the fundamental laws of climate and environmeng changing since Holocene in Huabei area.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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Cited By Count: 6
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