dO2/N2 records of TALDICE ice core reaching back to MIS 10.1 ...

d18O atmospheric (permill) and dO2/N2 atmospheric (permill) measured on TALDICE ice core between 1356 and 1617 m depth.The d15N, d18Oatm and dO2/N2 (permill) ratios are measured in the air extracted from 81 ice samples between 1356 m depth and 1620 m depth. The extraction of air trapped in the ice i...

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Bibliographic Details
Main Authors: Crotti, Ilaria, Landais, Amaelle, Stenni, Barbara, Bazin, Lucie, Parrenin, Frédéric, Frezzotti, Massimo, Ritterbusch, Florian, Lu, Zheng-Tian, Jiang, Wei, Yang, Guo-Min, Fourré, Elise, Orsi, Anaïs, Jacob, Roxanne, Minster, Bénédicte, Prié, Frédéric, Dreossi, Giuliano, Barbante, Carlo
Format: Dataset
Language:English
Published: PANGAEA 2022
Subjects:
81Kr dating
East Antarctica
Ice core chronology
DEPTH, ice/snow
δ18O, gas
δ Oxygen/Nitrogen ratio
Electromechanical drill
Mass spectrometer Delta V plus
Beyond EPICA - Oldest Ice BE-OI
Talos Dome Ice Core TALDICE
Talos Dome
Antarc*
Antarctica
EPICA
ice core
Online Access:https://dx.doi.org/10.1594/pangaea.940090
https://doi.pangaea.de/10.1594/PANGAEA.940090
Description
Summary:d18O atmospheric (permill) and dO2/N2 atmospheric (permill) measured on TALDICE ice core between 1356 and 1617 m depth.The d15N, d18Oatm and dO2/N2 (permill) ratios are measured in the air extracted from 81 ice samples between 1356 m depth and 1620 m depth. The extraction of air trapped in the ice is performed at LSCE, using a semi-automatic extraction line (Capron et al., 2010), and δ18Oatm, δ15N and δO2/N2 of air are measured using a dual inlet Delta V plus (Thermo Electron Corporation) mass spectrometer. ...

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