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Role of cryogenese in the formation of composition of the late quaternary deposits in antarctic oasis and North East Yakutia | |
Shmelev D.G. | |
发表日期 | 2015 |
ISSN | 15607496 |
卷号 | 19期号:1 |
英文摘要 | Institute of Physicochemical and Biological Issues in Soil Science, RAS, 142290, Moscow region, Puschino, Russia The pioneer data obtained by the Cryology Laboratory of the Institute of Physicochemical and Biological Issues in Soil Science from Antarctic oasis and North East Yakutia are analyzed in the paper. Two different types of cryogenic weathering have been distinguished on the basis of analyzes of current temperature regime of active layer and features of deposit composition. The detailed investigations of the Late Quaternary deposits of North East Yakutia and Larsemann Oasis (Antarctica) have ascertained the cyclic structure of cryolithogenic strata caused by the changes in the environmental conditions during sedimentation. It was established that the most favorable conditions for cryogenic weathering had occurred at the Late Pleistocene-Holocene terms for the examined regions. |
英文关键词 | Antarctic oasis; Cryogenese; Holocene; North East Yakutia; Pleistocene |
学科领域 | chemical composition; environmental conditions; Holocene; oasis; paleotemperature; Pleistocene; sedimentation; soil chemistry; weathering; Moscow [Russian Federation]; Russian Federation; Sakha |
语种 | 英语 |
scopus关键词 | chemical composition; environmental conditions; Holocene; oasis; paleotemperature; Pleistocene; sedimentation; soil chemistry; weathering; Moscow [Russian Federation]; Russian Federation; Sakha |
来源期刊 | Earth's Cryosphere
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/119982 |
作者单位 | Lomonosov Moscow State University, Department of Geography, Leninskie Gory, 1, Moscow, 119991, Russian Federation |
推荐引用方式 GB/T 7714 | Shmelev D.G.. Role of cryogenese in the formation of composition of the late quaternary deposits in antarctic oasis and North East Yakutia[J],2015,19(1). |
APA | Shmelev D.G..(2015).Role of cryogenese in the formation of composition of the late quaternary deposits in antarctic oasis and North East Yakutia.Earth's Cryosphere,19(1). |
MLA | Shmelev D.G.."Role of cryogenese in the formation of composition of the late quaternary deposits in antarctic oasis and North East Yakutia".Earth's Cryosphere 19.1(2015). |
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