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Schmitt, Jochen; Schneider, Robert; Elsig, Joachim; Leuenberger, Daiana; Lourantou, Anna; Chappellaz, Jérôme A; Köhler, Peter; Joos, Fortunat; Stocker, Thomas F; Leuenberger, Markus C; Fischer, Hubertus (2012): Stable carbon isotope ratio of atmospheric CO2 of ice core EDC96, Grenoble ball mill. PANGAEA,, In supplement to: Schmitt, J et al. (2012): Carbon isotope constraints on the deglacial CO2 rise from ice cores. Science, 336(6082), 711-714,

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Related to:
Lemieux-Dudon, Bénédicte; Blayo, Eric; Waelbroeck, Claire; Svensson, Anders M; Ritz, Catherine; Barnola, Jean-Marc; Narcisi, Biancamaria; Parrenin, Frédéric (2010): Consistent dating for Antarctic and Greenland ice cores. Quaternary Science Reviews, 29(1-2), 8-20,
Lourantou, Anna; Lavric, Jost V; Köhler, Peter; Barnola, Jean-Marc; Paillard, Didier; Michel, Elisabeth; Raynaud, Dominique; Chappellaz, Jérôme A (2010): Constraint of the CO2 rise by new atmospheric carbon isotopic measurements during the last deglaciation. Global Biogeochemical Cycles, 24, GB2015,
Fifth Framework Programme (FP5), grant/award no. EVK2-CT-2000-00077: European Project for Ice Coring in Antarctica
Fourth Framework Programme (FP4), grant/award no. ENV4980702: European Project for Ice Coring in Antarctica
Latitude: -75.100000 * Longitude: 123.350000
Minimum DEPTH, ice/snow: 346.50 m * Maximum DEPTH, ice/snow: 578.05 m
EDC96 * Latitude: -75.100000 * Longitude: 123.350000 * Elevation: 3233.0 m * Location: Antarctica * Campaign: Dome C * Method/Device: Ice drill (ICEDRILL)
The data set "Grenoble ball mill" is based on the published data set (Lourantou et al. 2010) and measured on the EDC96 core. The ages of this data set is recalculated and transferred from the EDC3 age scale to the age scale of Lemieux-Dudon et al., 2010. Additionally, an offset correction was applied to the d13C measurements. All data were shifted by 0.16 per mil towards heavier values.
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, ice/snowDepth ice/snowmGeocode
2Gas ageGas ageka BPSchmitt, Jochen
3δ13C, carbon dioxide, atmosphericδ13C CO2‰ PDBSchmitt, Jochen
4δ13C, carbon dioxide, standard deviationδ13C CO2 std dev±Schmitt, Jochen1-sigma
5CorrectioncorrSchmitt, Jochenapplied gravitational correction in per mil
6Carbon dioxideCO2ppmvSchmitt, Jochen
7Carbon dioxide, standard deviationCO2 std dev±Schmitt, Jochen
372 data points

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