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Pacific Alkenone Sea Surface Temperature Reconstruction
Entry ID: NOAA_NCDC_PALEO_2005-005

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Summary
Abstract: Marine sediments from the Chilean continental margin are used to infer
millennial-scale changes in southeast Pacific surface ocean water properties
and Patagonian ice sheet extent since the last glacial period. Our data show a
clear "Antarctic" timing of sea surface temperature changes, which appear
systematically linked to meridional displacements in sea ice, westerly ... View entire text
Related URL
Link: VIEW RELATED INFORMATION
Description: Access to Antarctic Timing of Surface Water Changes off Chile and Patagonian
Ice Sheet Response documentation and data
Multimedia Sample
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Caption:  Antarctic timing of SST changes
Description:  Antarctic timing of SST changes

 
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates   
  N: -41.0   S: -41.0   E: -74.44   W: -74.44
Min Depth: 0 M Max Depth: 838 M

Data Set Citation
Dataset Originator/Creator: Frank Lamy
Dataset Title: Southeast Pacific Alkenone Sea Surface Temperature Reconstruction
Dataset Series Name: IGBP PAGES/WDCA CONTRIBUTION SERIES NUMBER: 2005-005
Dataset Release Date: January 2005
Dataset Release Place: Boulder, CO
Dataset Publisher: IGBP PAGES/World Data Center for Paleoclimatology
Issue Identification: 2005-005
Other Citation Details: NOAA/NCDC Paleoclimatology Program
Paleo Temporal Coverage
Paleo Start Date: 50,000 ybp
Paleo Stop Date: 8000 ybp
Chrono Unit:
PHANEROZOIC  >  CENOZOIC  >  QUATERNARY
Location Keywords
Science Keywords
ISO Topic Category
Project
Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
NOAA/NCDC
Data Center
World Data Center for Paleoclimatology, Boulder Supplemental Info
Data Center URL: http://www.ncdc.noaa.gov/paleo/

Data Center Personnel
Name: WDC/PALEOCLIMATOLOGY, BOULDER
Phone: +1 (303) 497-6160
Fax: +1 (303) 497-6513
Email: paleo at noaa.gov
Contact Address:
World Data Center for Paleoclimatology
NOAA/NCDC Code E/GCx3
325 Broadway
City: Boulder
Province or State: CO
Postal Code: 80303
Country: USA
Distribution
Distribution Media: online ftp
Distribution Format: ascii
Fees: none
Personnel
FRANK LAMY
Role: INVESTIGATOR
Contact Address:
GeoForschungsZentrum-Potsdam
Telegrafenberg
City: Potsdam
Postal Code: 14473
Country: Germany
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Publications/References
Lamy,F., J.Kaiser, U.Ninnemann, D.Hebbeln, H.W.Arz, and J.Stoner. 2004.
Antarctic Timing of Surface Water Changes off Chile and Patagonian Ice Sheet
Response. Science, Vol. 304, No. 5679, pp.1959-1962, 25 June 2004.
Creation and Review Dates
DIF Creation Date: 2005-03-04
Last DIF Revision Date: 2009-01-21

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