Baccolo, Giovanni; Delmonte, Barbara; Niles, Paul B; Cibin, Giannantonio; Di Stefano, Elena; Hampai, Dariush; Keller, Lindsay; Maggi, Valter; Marcelli, Augusto; Michalski, Joseph; Snead, Cristopher; Frezzotti, Massimo (2020): Concentration and grain-size of dust particles from ice sections of the Talos Dome ice core (East Antarctica) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.924109
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Abstract:
Coulter counter data about concentration and grain-size of dust particles from ice sections of the Talos Dome ice core. They have been partially (from the surface to the depth of 900 m) already been published (Baccolo et al. 2018, Albani et al. 2012). For each sample 2 or 3 measurements were carried out and the average value is reported. Data were linearly interpolated and re-sampled with a spatial resolution of 1 m. Concentrations are expressed as ppb, i.e. ngdust g-1ice. The AICC2012 chronolgy has been used (Veres et al. 2013, Bazin et al. 2013).
Supplement to:
Baccolo, Giovanni; Delmonte, Barbara; Niles, Paul B; Cibin, Giannantonio; Di Stefano, Elena; Hampai, Dariush; Keller, Lindsay; Maggi, Valter; Marcelli, Augusto; Michalski, Joseph; Snead, Cristopher; Frezzotti, Massimo (2021): Jarosite formation in deep Antarctic ice provides a window into acidic, water-limited weathering on Mars. Nature Communications, 12(1), https://doi.org/10.1038/s41467-020-20705-z
Related to:
Albani, Samuel; Delmonte, Barbara; Maggi, Valter; Baroni, Carlo; Petit, Jean Robert; Stenni, Barbara; Mazzola, C; Frezzotti, Massimo (2012): Interpreting last glacial to Holocene dust changes at Talos Dome (East Antarctica): implications for atmospheric variations from regional to hemispheric scales. Climate of the Past, 8(2), 741-750, https://doi.org/10.5194/cp-8-741-2012
Baccolo, Giovanni; Delmonte, Barbara; Albani, Samuel; Baroni, Carlo; Cibin, Giannantonio; Frezzotti, Massimo; Hampai, Dariush; Marcelli, Augusto; Revel, M; Salvatore, Maria Cristina; Stenni, Barbara; Maggi, Valter (2018): Regionalization of the atmospheric dust cycle on the periphery of the East Antarctic ice sheet since the Last Glacial Maximum. Geochemistry, Geophysics, Geosystems, https://doi.org/10.1029/2018GC007658
Bazin, Lucie; Landais, Amaëlle; Lemieux-Dudon, Bénédicte; Toyé Mahamadou Kele, H; Veres, Daniel; Parrenin, Frédéric; Martinerie, Patricia; Ritz, Catherine; Capron, Emilie; Lipenkov, Vladimir Ya; Loutre, Marie-France; Raynaud, Dominique; Vinther, Bo Møllesøe; Svensson, Anders M; Rasmussen, Sune Olander; Severi, Mirko; Blunier, Thomas; Leuenberger, Markus Christian; Fischer, Hubertus; Masson-Delmotte, Valerie; Chappellaz, Jérôme A; Wolff, Eric William (2013): An optimized multi-proxy, multi-site Antarctic ice and gas orbital chronology (AICC2012): 120-800 ka. Climate of the Past, 9(4), 1715-1731, https://doi.org/10.5194/cp-9-1715-2013
Veres, Daniel; Bazin, Lucie; Landais, Amaëlle; Toyé Mahamadou Kele, H; Lemieux-Dudon, Bénédicte; Parrenin, Frédéric; Martinerie, Patricia; Blayo, Eric; Blunier, Thomas; Capron, Emilie; Chappellaz, Jérôme A; Rasmussen, Sune Olander; Severi, Mirko; Svensson, Anders M; Vinther, Bo Møllesøe; Wolff, Eric William (2013): The Antarctic ice core chronology (AICC2012): an optimized multi-parameter and multi-site dating approach for the last 120 thousand years. Climate of the Past, 9(4), 1733-1748, https://doi.org/10.5194/cp-9-1733-2013
Funding:
Coverage:
Latitude: -72.817000 * Longitude: 159.183000
Date/Time Start: 2005-01-01T00:00:00 * Date/Time End: 2005-01-01T00:00:00
Minimum DEPTH, ice/snow: 100 m * Maximum DEPTH, ice/snow: 1616 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, ice/snow | Depth ice/snow | m | Baccolo, Giovanni | Geocode | |
| 2 | AGE | Age | ka BP | Baccolo, Giovanni | Geocode | |
| 3 | Dust concentration | Dust conc | µg/kg | Baccolo, Giovanni | Ppb 0.6-1.0 µm | |
| 4 | Dust concentration | Dust conc | µg/kg | Baccolo, Giovanni | Ppb 1-2 µm | |
| 5 | Dust concentration | Dust conc | µg/kg | Baccolo, Giovanni | Ppb 2-3 µm | |
| 6 | Dust concentration | Dust conc | µg/kg | Baccolo, Giovanni | Ppb 3-4 µm | |
| 7 | Dust concentration | Dust conc | µg/kg | Baccolo, Giovanni | Ppb 4-5 µm | |
| 8 | Dust concentration | Dust conc | µg/kg | Baccolo, Giovanni | Ppb 5-10 µm | |
| 9 | Dust concentration | Dust conc | µg/kg | Baccolo, Giovanni | Ppb 0.6-5 µm | |
| 10 | Dust concentration | Dust conc | µg/kg | Baccolo, Giovanni | Ppb 0.6-10 µm | |
| 11 | Dust concentration | Dust conc | µg/kg | Baccolo, Giovanni | Ppb 10-18 µm |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
13653 data points
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