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Nitrogen and Oxygen Gas Isotopes in the Siple Dome and Byrd Ice Cores, Antarctica
Entry ID: NSIDC-0407


Summary
Abstract: This data set consists of Gas-isotopic data from the Siple Dome and and Greenland Ice Sheet Project 2 (GISP2) ice cores covering roughly the last 100,000 years (100 ka), consisting of d15N (15N/14N) of N2, d18O (18O/16O) of O2, dO2/N2, and dAr/N2. Derived parameters include d18Oatm, d15N, dO2/N2, and dAr/N2.

Data are available via FTP as ASCII text files (.txt) and Microsoft Excel files (.xls).
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Description: Documentation
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Geographic Coverage
Spatial coordinates   
  N: -80.02   S: -80.02   E: -119.53   W: -119.53

Data Set Citation
Dataset Originator/Creator: Severinghaus, J. P.
Dataset Title: Nitrogen and Oxygen Gas Isotopes in the Siple Dome and Byrd Ice Cores, Antarctica
Dataset Series Name: NSIDC-0407
Dataset Release Date: 2009-07-17
Dataset Release Place: Boulder, Colorado USA
Dataset Publisher: NSIDC: National Snow and Ice Data Center
Version: 1
Online Resource: http://www.usap-dc.org/view/dataset/609407
Temporal Coverage
Start Date: 2005-01-01
Stop Date: 2008-12-31
Data Set Progress
COMPLETE
Distribution
Distribution Media: FTP
Distribution Size: 4.1 MB
Distribution Format: Microsoft Excel
Publications/References
Severinghaus, J.P., R. Beaudette, M. Headly, K. Taylor, E.J. Brook, Oxygen-18 of O2 Records the Impact of Abrupt Climate Change on the Terrestrial Biosphere, Science 324, 1431-1434 (2009). doi: 10.1126/science.1169473
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2009-07-17
Last DIF Revision Date: 2017-08-24


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