Articles | Volume 14, issue 3
https://doi.org/10.5194/cp-14-271-2018
https://doi.org/10.5194/cp-14-271-2018
Research article
 | 
06 Mar 2018
Research article |  | 06 Mar 2018

Eolian dust dispersal patterns since the last glacial period in eastern Central Asia: insights from a loess-paleosol sequence in the Ili Basin

Yue Li, Yougui Song, Kathryn E. Fitzsimmons, Hong Chang, Rustam Orozbaev, and Xinxin Li

Related authors

Vegetation and fire anomalies during the last ~ 70 ka in the Ili Basin, Central Asia, and their implications for the ecology change caused by human activities
Yunfa Miao, Yougui Song, Yue Li, Shengli Yang, and Yun Li
Clim. Past Discuss., https://doi.org/10.5194/cp-2017-62,https://doi.org/10.5194/cp-2017-62, 2017
Preprint retracted

Related subject area

Subject: Atmospheric Dynamics | Archive: Terrestrial Archives | Timescale: Pleistocene
A paleoprecipitation and paleotemperature reconstruction of the Last Interglacial in the southeastern Alps
Charlotte Honiat, Gabriella Koltai, Yuri Dublyansky, R. Lawrence Edwards, Haiwei Zhang, Hai Cheng, and Christoph Spötl
Clim. Past, 19, 1177–1199, https://doi.org/10.5194/cp-19-1177-2023,https://doi.org/10.5194/cp-19-1177-2023, 2023
Short summary
Precise timing of MIS 7 substages from the Austrian Alps
Kathleen A. Wendt, Xianglei Li, R. Lawrence Edwards, Hai Cheng, and Christoph Spötl
Clim. Past, 17, 1443–1454, https://doi.org/10.5194/cp-17-1443-2021,https://doi.org/10.5194/cp-17-1443-2021, 2021
Short summary
Past climate and continentality inferred from ice wedges at Batagay megaslump in the Northern Hemisphere's most continental region, Yana Highlands, interior Yakutia
Thomas Opel, Julian B. Murton, Sebastian Wetterich, Hanno Meyer, Kseniia Ashastina, Frank Günther, Hendrik Grotheer, Gesine Mollenhauer, Petr P. Danilov, Vasily Boeskorov, Grigoriy N. Savvinov, and Lutz Schirrmeister
Clim. Past, 15, 1443–1461, https://doi.org/10.5194/cp-15-1443-2019,https://doi.org/10.5194/cp-15-1443-2019, 2019
Short summary
Ground-ice stable isotopes and cryostratigraphy reflect late Quaternary palaeoclimate in the Northeast Siberian Arctic (Oyogos Yar coast, Dmitry Laptev Strait)
Thomas Opel, Sebastian Wetterich, Hanno Meyer, Alexander Y. Dereviagin, Margret C. Fuchs, and Lutz Schirrmeister
Clim. Past, 13, 587–611, https://doi.org/10.5194/cp-13-587-2017,https://doi.org/10.5194/cp-13-587-2017, 2017
Short summary
Early last glacial maximum in the southern Central Andes reveals northward shift of the westerlies at ~39 ka
R. Zech, J. Zech, Ch. Kull, P. W. Kubik, and H. Veit
Clim. Past, 7, 41–46, https://doi.org/10.5194/cp-7-41-2011,https://doi.org/10.5194/cp-7-41-2011, 2011

Cited articles

Antoine, P., Rousseau, D.-D., Moine, O., Kunesch, S., Hatté, C., Lang, A., Tissoux, H., and Zöller, L.: Rapid and cyclic aeolian deposition during the Last Glacial in European loess: a high-resolution record from Nussloch, Germany, Quaternay Sci. Rev., 28, 2955–2973, 2009. 
Beget, J. E. and Hawkins, D. B.: Influence of Orbital Parameters on Pleistocene Loess Deposition in Central Alaska, Nature, 337, 151–153, 1989. 
Blott, S. J. and Pye, K.: GRADISTAT: a grain size distribution and statistics package for the analysis of unconsolidated sediments, Earth Surf. Proc. Land., 26, 1237–1248, https://doi.org/10.1002/esp.261, 2001. 
Bokhorst, M. P., Vandenberghe, J., Sumegi, P., Lanczont, M., Gerasimenko, N. P., Matviishina, Z. N., Markovic, S. B., and Frechen, M.: Atmospheric circulation patterns in central and eastern Europe during the Weichselian Pleniglacial inferred from loess grain-size records, Quatern. Int., 234, 62–74, 2011. 
Bond, G., Heinrich, H., Broecker, W., Labeyrie, L., Mcmanus, J., Andrews, J., Huon, S., Jantschik, R., Clasen, S., Simet, C., Tedesco, K., Klas, M., Bonani, G., and Ivy, S.: Evidence for massive discharges of icebergs into the North Atlantic Ocean during the last glacial period, Nature, 360, 245–249, 1992. 
Download
Short summary
This paper finds a close tie between loess magnetic susceptibility and wind strength in the Ili Basin, eastern Central Asia, and identifies three distinct aerodynamic environments with end-member modeling analysis of grain size. The Siberian High is the dominant influence on wind dynamics, resulting in loess deposition, and acts as a teleconnection between the climatic systems of the North Atlantic and East Asia in the high northern latitudes, but not for the mid-latitude westerlies.