DOI: 10.1016/j.quascirev.2015.07.004
Scopus记录号: 2-s2.0-84946493498
论文题名: Late Holocene climate reorganisation and the North American Monsoon
作者: Jones M.D. ; Metcalfe S.E. ; Davies S.J. ; Noren A.
刊名: Quaternary Science Reviews
ISSN: 2773791
出版年: 2015
卷: 124 起始页码: 290
结束页码: 295
语种: 英语
英文关键词: AMO
; ENSO
; Holocene
; Mexico
; North American Monsoon
; PDO
; XRF scanning
Scopus关键词: Atmospheric thermodynamics
; Rain
; AMO
; ENSO
; Holocenes
; Me-xico
; North American
; PDO
; Climatology
; Atlantic Multidecadal Oscillation
; climate variation
; El Nino-Southern Oscillation
; Holocene
; monsoon
; Pacific Decadal Oscillation
; paleoclimate
; precipitation (climatology)
; reconstruction
; X-ray fluorescence
; Atlantic Ocean
; Jalisco
; Laguna de Juanacatlan
; Mexico [North America]
; Pacific Ocean
; United States
英文摘要: The North American Monsoon (NAM) provides the majority of rainfall for central and northern Mexico as well as parts of the south west USA. The controls over the strength of the NAM in a given year are complex, and include both Pacific and Atlantic systems. We present here an annually resolved proxy reconstruction of NAM rainfall variability over the last ~6 ka, from an inwash record from the Laguna de Juanacatlán, Mexico. This high resolution, exceptionally well dated record allows changes in the NAM through the latter half of the Holocene to be investigated in both time and space domains, improving our understanding of the controls on the system. Our analysis shows a shift in conditions between c. 4 and 3 ka BP, after which clear ENSO/PDO type forcing patterns are evident. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/60044
Appears in Collections: 过去全球变化的重建
There are no files associated with this item.
作者单位: School of Geography, University of Nottingham, United Kingdom; Department of Geography and Earth Sciences, Aberystwyth University, United Kingdom; Limnological Research Center (LRC), University of Minnesota, Minneapolis, MN, United States
Recommended Citation:
Jones M.D.,Metcalfe S.E.,Davies S.J.,et al. Late Holocene climate reorganisation and the North American Monsoon[J]. Quaternary Science Reviews,2015-01-01,124