气候变化领域集成服务门户(CCPortal): Late Quaternary dune formations (D’Olkuminskaya series) in central Yakutia (Part 1) [Позднечетвертичные дюнные обрAзовAния (ДъолкуминскAя свитA) в центрAльной якутии (ЧAсТь 1)]

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DOI	10.21782/KZ1560-7496-2018-63-15
	Late Quaternary dune formations (D’Olkuminskaya series) in central Yakutia (Part 1) [Позднечетвертичные дюнные обрAзовAния (ДъолкуминскAя свитA) в центрAльной якутии (ЧAсТь 1)]
	Galanin A.A.; Pavlova M.R.; Klimova I.V.
发表日期	2018
ISSN	15607496
卷号	22 期号:6
英文摘要	The data inferred from a new key section in the basin of the Vilyuy river allowed us to examine the structural-faces features and absolute age of cross-layered sandy-loam sediments of the D’olkuminskaya series distributed in Central Yakutia in a wide hypsometric range. These deposits had formed in the period from the latest Kargin thermochron to the beginning of the Holocene (between 35 ka and 12–10 ka BP) under the overwhelming conditions of severe desiccation and desertification of the area. During the Boreal optimum of the Holocene, the soil-vegetation cover had largely provided for the stabilization of dune covers. The formation of the contemporary moving-dune massifs had taken place not more than one thousand years ago and had been directly linked with the climatic events of the Little Ice Age. © 2018 Academic Publishing House Geo. All Rights Reserved.
英文关键词	Absolute age; Aeolian formations; Cryolithozone; Dunes; Dunes mineralogy; D’olkuminskaya series; Grain size distribution; Palynology; Pleistocene; Quaternary period
学科领域	desertification; desiccation; dune field; eolian deposit; formation mechanism; grain size; Holocene; Little Ice Age; mineralogy; paleoclimate; palynology; Pleistocene; Quaternary; size distribution; thermochronology; Russian Federation; Sakha
语种	英语
scopus关键词	desertification; desiccation; dune field; eolian deposit; formation mechanism; grain size; Holocene; Little Ice Age; mineralogy; paleoclimate; palynology; Pleistocene; Quaternary; size distribution; thermochronology; Russian Federation; Sakha
来源期刊	Earth's Cryosphere
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/119252
作者单位	Melnikov Permafrost Institute, SB RAS, 36, Merzlotnaya str., Yakutsk, 677010, Russian Federation
推荐引用方式 GB/T 7714	Galanin A.A.,Pavlova M.R.,Klimova I.V.. Late Quaternary dune formations (D’Olkuminskaya series) in central Yakutia (Part 1) [Позднечетвертичные дюнные обрAзовAния (ДъолкуминскAя свитA) в центрAльной якутии (ЧAсТь 1)][J],2018,22(6).
APA	Galanin A.A.,Pavlova M.R.,&Klimova I.V..(2018).Late Quaternary dune formations (D’Olkuminskaya series) in central Yakutia (Part 1) [Позднечетвертичные дюнные обрAзовAния (ДъолкуминскAя свитA) в центрAльной якутии (ЧAсТь 1)].Earth's Cryosphere,22(6).
MLA	Galanin A.A.,et al."Late Quaternary dune formations (D’Olkuminskaya series) in central Yakutia (Part 1) [Позднечетвертичные дюнные обрAзовAния (ДъолкуминскAя свитA) в центрAльной якутии (ЧAсТь 1)]".Earth's Cryosphere 22.6(2018).