Water isotopic composition (Oxygen-18 and Deuterium) from the EPICA Dome C ice core at 11 cm resolution

This manuscript presents a compilation of high resolution (11 cm) water isotopic records including published and new measurements over the last 800 000 years on the EPICA Dome C ice core, Antarctica. Using this new water isotopes (δ18O and δD) combined dataset, we study the variability and possible...

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Bibliographic Details
Main Authors: Grisart, A., Casado, M., Gkinis, V., Vinther, B., Naveau, P., Vrac, Laepple, T., Minster, Prié, F., Stenni, Fourré, E., Steen Larsen, H.-C., Jouzel, J., Werner, Pol, K., Masson-Delmotte, Hoerhold, Popp, Landais
Format: Other/Unknown Material
Language:unknown
Published: Zenodo 2022
Subjects:
Antarctica
paleoclimate
water isotopes
isotope ratio
ice cores
EPICA
Dome C
dD
d18O
Antarc*
ice core
Online Access:https://doi.org/10.5281/zenodo.7086012
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Summary:This manuscript presents a compilation of high resolution (11 cm) water isotopic records including published and new measurements over the last 800 000 years on the EPICA Dome C ice core, Antarctica. Using this new water isotopes (δ18O and δD) combined dataset, we study the variability and possible influence of diffusion at multi-decadal to multi-centennial scale. We observe a stronger variability on the onset of the interglacial interval corresponding to a warm period.

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