Nitrogen and Oxygen Gas Isotopes in the Siple Dome and Byrd Ice Cores, Antarctica

Data Contributors SEVERINGHAUS, JEFFREY P. Parameters DROUGHT/PRECIPITATION RECONSTRUCTION FIRN ICE CORE AIR BUBBLES ICE SHEETS ISOTOPES OXYGEN COMPOUNDS SNOW/ICE CHEMISTRY Instruments CORING DEVICES MASS SPECTROMETERS

Documentation    Access Data    

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).

View Metadata Record

Data Citation

Severinghaus, J. 2009. Nitrogen and oxygen gas isotopes in the Siple Dome, Antarctica and Byrd ice cores. Boulder, Colorado, USA: National Snow and Ice Data Center. Digital media.

See Also

• View Product Home Page
• Contact User Services