Fischer, Hubertus; Fundel, Felix; Ruth, Urs; Twarloh, Birthe; Wegner, Anna; Udisti, Roberto; Becagli, Silvia; Castellano, Emiliano; Morganti, Andrea; Severi, Mirko; Wolff, Eric William; Littot, Geneviève C; Röthlisberger, Regine; Mulvaney, Robert; Hutterli, Manuel A; Kaufmann, Patrik R; Federer, Urs; Lambert, Fabrice; Bigler, Christian; Hansson, Margareta E; Jonsell, Ulf; de Angelis, Martine; Boutron, Claude F; Siggaard-Andersen, Marie-Louise; Steffensen, Jørgen Peder; Barbante, Carlo; Gaspari, Vania; Gabrielli, Paolo; Wagenbach, Dietmar (2007): EPICA EDML chemical concentrations and fluxes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.683642, In supplement to: Fischer, Hubertus; Fundel, Felix; Ruth, Urs; Twarloh, Birthe; Wegner, Anna; Udisti, Roberto; Becagli, Silvia; Castellano, Emiliano; Morganti, Andrea; Severi, Mirko; Wolff, Eric William; Littot, Geneviève C; Röthlisberger, Regine; Mulvaney, Robert; Hutterli, Manuel A; Kaufmann, Patrik R; Federer, Urs; Lambert, Fabrice; Bigler, Matthias; Hansson, Margareta E; Jonsell, Ulf; de Angelis, Martine; Boutron, Claude F; Siggaard-Andersen, Marie-Louise; Steffensen, Jørgen Peder; Barbante, Carlo; Gaspari, Vania; Gabrielli, Paolo; Wagenbach, Dietmar (2007): Reconstruction of millennial changes in dust emission, transport and regional sea ice coverage using the deep EPICA ice cores from the Atlantic and Indian Ocean sector of Antarctica. Earth and Planetary Science Letters, 260(1-2), 340-354, https://doi.org/10.1016/j.epsl.2007.06.014
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Project(s):
Funding:
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
Coverage:
Latitude: -75.002500 * Longitude: 0.068400
Date/Time Start: 2001-01-10T00:00:00 * Date/Time End: 2006-01-17T00:00:00
Minimum DEPTH, ice/snow: 113.5 m * Maximum DEPTH, ice/snow: 2415.5 m
Event(s):
EDML (EPICA Dronning Maud Land, DML28C01_00) * Latitude: -75.002500 * Longitude: 0.068400 * Date/Time Start: 2001-01-10T00:00:00 * Date/Time End: 2006-01-17T00:00:00 * Elevation: 2891.7 m * Recovery: 2774.15 m * Campaign: EPICA-Campaigns * Basis: Kohnen Station * Method/Device: EPICA drill (EDRILL) * Comment: Elevation is given with reference to WGS84
Comment:
Sea salt Na+ and nss Ca2+ data from the EPICA DML (EDML) ice core over the last 150000 yr in 1 m resolution. Data has been calculated from raw data as described in the manuscript. Top 450 m have been averaged from high resolution data after correction for interlaboratory offsets. Negative concentrations after correcting for crustal sodium and sea salt calcium, respectively, have been replaced by zeros. Missing values occur due to sample loss, bad core quality or contamination during sample preparation.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, ice/snow | Depth ice/snow | m | Geocode | ||
| 2 | Age model | Age model | ka | Fischer, Hubertus | Age model, ice flow model | EDML1 time scale |
| 3 | Sodium, sea-salt | ssNa+ | µg/kg | Fischer, Hubertus | Ion chromatography | |
| 4 | Calcium, non-sea-salt | nssCa2+ | µg/kg | Fischer, Hubertus | Ion chromatography | |
| 5 | Sodium, sea-salt, flux | ssNa flux | µg/m2/a | Fischer, Hubertus | Calculated | |
| 6 | Calcium, non-sea-salt, flux | nssCa2+ flux | µg/m2/a | Fischer, Hubertus | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
11295 data points
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