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California Current Reconstruction from Benthic Isotopes and Alkenone Temperatures
Entry ID: NOAA_NGDC_PALEO_HERBERT


Summary
Abstract: [from NOAA/NGDC/WDC-A Paleoclimatology]
Time series of alkenone unsaturation indices gathered along the
California margin reveal large (40 to 80C) glacial-interglacial
changes in sea surface temperature (SST) over the past 550,000
years. Interglacial times with SSTs equal to or exceeding that of the
Holocene contain peak abundances in the pollen of redwood, the
distinctive component of the ... View entire text
Geographic Coverage
Spatial coordinates   
  N: 41.0   S: 41.0   E: -126.0   W: -126.0
Min Depth: 0 M Max Depth: 3041.6
  N: 32.0   S: 32.0   E: -118.0   W: -118.0
Min Depth: 0 M Max Depth: 1783.3 M
  N: 22.0   S: 22.0   E: -109.0   W: -109.0
Min Depth: 0 M Max Depth: 624 M

Data Set Citation
Dataset Originator/Creator: Herbert, T.D., Schuffert, J.D., Andreasen, D., Heusser, L., Lyle, M., Mix, A., Ravelo, A.C., Stott, L.D., Herguera, J.C.
Dataset Title: California Current Reconstruction from Benthic Isotopes and Alkenone Temperatures
Dataset Series Name: IGBP PAGES/WDCA Contribution Series Number: 2001-058
Dataset Release Date: 2001
Dataset Release Place: Boulder, CO
Dataset Publisher: NOAA/NCDC/WDC Paleoclimatology
Issue Identification: 2001-058
Online Resource: http://www.ncdc.noaa.gov/paleo/pubs/herbert2001/herbert2001.html
Paleo Temporal Coverage
Paleo Start Date: 500,000 yb
Paleo Stop Date: 0 ybp
Chrono Unit:
Quality See the documentation at:
ftp://ftp.ngdc.noaa.gov/paleo/contributions_by_author/herbert2001/

file: readme_herbert2001.txt

for information on data quality
Access Constraints None
Use Constraints None
Data Set Progress
COMPLETE
Originating Center
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 www,ftp
Distribution Format: ascii, text
Fees: none
Personnel
Role: INVESTIGATOR
Phone: 401-863-1207
Email: timothy_herbert at brown.edu
Contact Address:
Department of Geological Sciences
Brown University
City: Providence
Province or State: RI
Postal Code: 02912
Country: USA
View entire list
Publications/References
T.D. Herbert, J.D. Schuffert, D. Andreasen, L. Heusser, M. Lyle,
A. Mix, A.C. Ravelo, L.D. Stott, and J.C. Herguera, 2001, Collapse of
the California current during glacial maxima linked to climate change
on land, Science v. 293: p71-76.
View entire list
Extended Metadata Properties
(Click to view more)

Creation and Review Dates
DIF Creation Date: 2001-09-11
Last DIF Revision Date: 2017-08-23


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