Moisture availability and groundwater recharge paced by orbital forcing over the past 750,000 years in the southwestern USA

doi:10.1038/s43247-024-01550-0

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	Moisture availability and groundwater recharge paced by orbital forcing over the past 750,000 years in the southwestern USA
	Steidle, Simon D.1; Wendt, Kathleen A.2; Dublyansky, Yuri 1; Edwards, R. Lawrence 3; Li, Xianglei 3,4; Mcclure, Gracelyn 3; Moseley, Gina E.1; Spoetl, Christoph 1
	2024-07-14
发表期刊	COMMUNICATIONS EARTH & ENVIRONMENT
卷号	5 期号:1 页码:9
通讯作者	Steidle, Simon D.(simonsteidlescience@gmail.com)
摘要	Quaternary climate changes are driven in part by variations in the distribution and strength of insolation due to orbital parameters. Continental climate variability is well documented for the most recent glacial-interglacial cycles, yet few records extend further back in time. Such records are critically needed to comprehensively assess the entire spectrum of natural climate variability against the backdrop of anthropogenic warming. Here, we apply uranium isotope geochronology to calcite deposits to date groundwater-table changes in Devils Hole cave, Nevada. The deposits record multi-meter groundwater-table fluctuations over the last 750,000 years, reflecting the long-term evolution of hydroclimate in this presently arid region. During periods between glacial or interglacial extremes, the water table responded sensitively to variations in 65 degrees N summer insolation, likely caused by the increasing extent of North American ice sheets during cold period, which steered moisture-laden trajectories towards the southwestern USA. These orbitally-driven hydroclimatic changes are superimposed on a tectonically-driven long-term decline in the regional groundwater table observed prior to 438,000 +/- 14,000 years ago. The paleo water table in the southwestern United States records global climatic shifts such as variations in the Northern Hemisphere summer insolation, shown by U-series and U-Th geochronology on calcite deposits in Nevada, USA.
DOI	10.1038/s43247-024-01550-0
关键词[WOS]	LAST GLACIAL MAXIMUM ; NORTH-AMERICAN MONSOON ; DEVILS-HOLE ; CLIMATE RECORD ; CALCITE ; TH-230 ; NEVADA ; WATER ; AGES
收录类别	SCI
语种	英语
资助项目	Austrian Science Fund (Fonds zur Frderung der Wissenschaftlichen Forschung)[P263050] ; Austrian Science Fund (Fonds zur Frderung der Wissenschaftlichen Forschung)[P327510] ; Austrian Science Fund (Fonds zur Frderung der Wissenschaftlichen Forschung)[DEVA-2017-SCI-0002] ; Austrian Science Fund (Fonds zur Frderung der Wissenschaftlichen Forschung)[DEVA-2015-SCI-0006] ; Austrian Science Fund (FWF) ; Heising-Simons Foundation[2202913] ; NSF
项目资助者	Austrian Science Fund (Fonds zur Frderung der Wissenschaftlichen Forschung) ; Austrian Science Fund (FWF) ; Heising-Simons Foundation ; NSF
WOS研究方向	Environmental Sciences & Ecology ; Geology ; Meteorology & Atmospheric Sciences
WOS类目	Environmental Sciences ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
WOS记录号	WOS:001270859500001
出版者	SPRINGERNATURE
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/24001
专题	中国科学院古脊椎动物与古人类研究所
通讯作者	Steidle, Simon D.
作者单位	1.Univ Innsbruck, Inst Geol, Innsbruck, Austria 2.Oregon State Univ, Coll Earth Ocean & Atmospher Sci, Corvallis, OR USA 3.Univ Minnesota, Sch Earth & Environm Sci, Minneapolis, MN USA 4.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Steidle, Simon D.,Wendt, Kathleen A.,Dublyansky, Yuri,et al. Moisture availability and groundwater recharge paced by orbital forcing over the past 750,000 years in the southwestern USA[J]. COMMUNICATIONS EARTH & ENVIRONMENT,2024,5(1):9.
APA	Steidle, Simon D..,Wendt, Kathleen A..,Dublyansky, Yuri.,Edwards, R. Lawrence.,Li, Xianglei.,...&Spoetl, Christoph.(2024).Moisture availability and groundwater recharge paced by orbital forcing over the past 750,000 years in the southwestern USA.COMMUNICATIONS EARTH & ENVIRONMENT,5(1),9.
MLA	Steidle, Simon D.,et al."Moisture availability and groundwater recharge paced by orbital forcing over the past 750,000 years in the southwestern USA".COMMUNICATIONS EARTH & ENVIRONMENT 5.1(2024):9.