[Keyword='ICE CORE']
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Trapped Gas Composition and Chronology of the Vostok Ice Core
Entry ID:
NSIDC-0311
Summary
Abstract:
This data set includes a time scale for the Vostok ice core, retrieved from Vostok Station on the East Antarctic Plateau. This chronology is derived by orbitally tuning to molecular oxygen to nitrogen (O2/N2) ratios in occluded air for depths deeper than 1550 m (greater than 112,000 years old), and by gas correlation to the Greenland Ice Sheet Project 2 (GISP2) chronology for the ice core section ...
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Data Set Citation
Dataset Originator/Creator:
Michael Bender
Dataset Title:
Trapped Gas Composition and Chronology of the Vostok Ice Core
Dataset Release Date:
2007-07-10
Dataset Release Place:
Boulder, Colorado USA
Dataset Publisher:
National Snow and Ice Data Center (NSIDC)
Data Presentation Form:
Digital Media
Online Resource:
http://nsidc.org/data/nsidc-0311.html
Temporal Coverage
Start Date:
2003-09-01
Stop Date:
2006-06-30
Location Keywords
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Platform
Instrument
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Data Set Progress
COMPLETE
Originating Center
Data Center
Distribution
Distribution Media:
FTP
Distribution Size:
281 KB
Distribution Format:
Microsoft Excel
Fees:
none
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Creation and Review Dates
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