PANGAEA_993899 Field density profile of ICORDA-LDC firn core from Little Dome C, Antarctica Samin, Emma; Landais, Amaëlle; Fourré, Elise; Combacal, Thomas; Minster, Bénédicte; Gautier, Elsa; Jossoud, Olivier; Jacob, Roxanne; Orsi, Anaïs; Possenti, Philippe; Alemany, Olivier Field density profile of ICORDA-LDC firn core from Little Dome C, Antarctica 2026-05-11 PANGAEA Dataset https://doi.pangaea.de/10.1594/PANGAEA.993899 Investigator Emma Samin emma.samin@lsce.ipsl.fr Earth Science Event label Date/time start Date/time end LATITUDE LONGITUDE DEPTH, ice/snow Depth, ice/snow, top/minimum Depth, ice/snow, bottom/maximum Density, snow/firn/ice geoscientificInformation firn core Ice corer ICORDA_2022/2023 Little Dome C 2023-01-06 2023-01-17 Complete -75.2932166666667 -75.2932166666667 122.41346666666682 122.41346666666682 0.5 m (DEPTH, ice/snow) 83.5 m (DEPTH, ice/snow) access rights needed CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) English PANGAEA Data Publisher for Earth & Environmental Science https://www.pangaea.de/ Data Center Contact Michael Diepenbroek info@pangaea.de

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Bremen Bremen 28359 Germany online 413 data points text/tab-separated-values Samin, Emma; Landais, Amaëlle; Fourré, Elise; Casado, Mathieu; Ooms, Adrien; Dutrievoz, Niels; Agosta, Cécile; Masson, V; Combacal, Thomas; Gautier, Elsa; Minster, Bénédicte (preprint): Post-deposition processes affecting water stable isotope records at Little Dome C, Antarctica: new records from two firn cores and virtual firn core modelling. https://doi.org/10.5194/egusphere-2026-871 Samin, Emma; Landais, Amaëlle; Fourré, Elise; Combacal, Thomas; Minster, Bénédicte; Gautier, Elsa; Jossoud, Olivier; Jacob, Roxanne; Orsi, Anaïs; Possenti, Philippe; Alemany, Olivier (2026): Sulphates record from ICORDA-LDC firn core from Little Dome C, Antarctica [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.993900 Samin, Emma; Landais, Amaëlle; Fourré, Elise; Combacal, Thomas; Minster, Bénédicte; Gautier, Elsa; Jossoud, Olivier; Jacob, Roxanne; Orsi, Anaïs; Possenti, Philippe; Alemany, Olivier (2026): Water isotopes record from ICORDA-LDC firn core from Little Dome C, Antarctica [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.993901 Samin, Emma; Landais, Amaëlle; Fourré, Elise; Combacal, Thomas; Minster, Bénédicte; Gautier, Elsa; Jossoud, Olivier; Jacob, Roxanne; Orsi, Anaïs; Possenti, Philippe; Alemany, Olivier (2026): Water isotopes record from Subglacior-LDC firn core from Little Dome C, Antarctica [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.993902

In preparation for the deep drilling of the Beyond Epica Oldest Ice deep ice core, surface cores were drilled at Little Dome C drilling site to characterise how the climate signal is recorded in the firn. The ICORDA-LDC firn core (75°17.586 S, 122°24.808 E) was drilled in January 2023. We present the density profile of the core as measured in the field. The ICORDA-LDC firn core (75°17.586 S, 122°24.808 E) was drilled in January 2023. We present the density profile of the core as measured in the field. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.993899"!

http://en.wikipedia.org/wiki/ISO_6709 LATITUDE http://en.wikipedia.org/wiki/ISO_6709 LONGITUDE http://en.wikipedia.org/wiki/ISO_8601 Date/time end http://en.wikipedia.org/wiki/ISO_8601 Date/time start https://doi.org/10.5194/egusphere-2026-871 Post-deposition processes affecting water stable isotope records at Little Dome C, Antarctica: new records from two firn cores and virtual firn core modelling https://doi.pangaea.de/10.1594/PANGAEA.993900 Sulphates record from ICORDA-LDC firn core from Little Dome C, Antarctica https://doi.pangaea.de/10.1594/PANGAEA.993901 Water isotopes record from ICORDA-LDC firn core from Little Dome C, Antarctica https://doi.pangaea.de/10.1594/PANGAEA.993902 Water isotopes record from Subglacior-LDC firn core from Little Dome C, Antarctica DIF 9.4 2026-05-11 2026-05-11