文章基本信息

标题：ICDP workshop PASADO: Deep drilling at Laguna Potrok Aike, a maar lake in southern Argentina
本地全文：下载
作者：BERND ZOLITSCHKA ; HUGO CORBELLA, NORA,MAIDANA ; CHRISTIAN OHLENDORF 等
期刊名称：PAGES News
印刷版ISSN：1811-1602
电子版ISSN：1811-1610
出版年度：2006
卷号：14
期号：2
页码：39-39
出版社：PAGES International Project Office
摘要：Patagonia is subjected to shifts in polar and mid-latitude winds, pressure fi elds and precipitation regimes, as well as to variations related to El Ni.o Southern Oscillation (ENSO) and the Antarctic Oscillation (AO). Therefore, environmental and climatic reconstructions have the potential to provide unique records of variations in the hydrological cycle, changes in aeolian dust deposition, and consequences and frequencies of volcanic activities. Since 2001, crater lakes of the Pali Aike Volcanic Field (southernmost Patagonia, Argentina) have been studied in the framework of the interdisciplinary project “South American Lake Sediment Archives and Modelling” (SALSA) funded by the German Climate Research Program (DEKLIM) and carried out in close cooperation with Argentine scientists (PAGES News 12/2, 9-11).