Maffezzoli, Niccolò; Vallelonga, Paul T; Edwards, Ross; Saiz-Lopez, Alfonso; Turetta, Clara; Kjær, Helle Astrid; Barbante, Carlo; Vinther, Bo Møllesøe; Spolaor, Andrea (2020): Br, Na and ssNa ICPMS concentrations during the deglaciation (10.9-17.7 kyr b2015) of RECAP ice core [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.911843
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Abstract:
Higher time-resolution (ca. 20-240 yrs) measurements of Br and Na, as well as ssNa calculations, during the last deglaciation.
Keyword(s):
Supplement to:
Maffezzoli, Niccolò; Vallelonga, Paul T; Edwards, Ross; Saiz-Lopez, Alfonso; Turetta, Clara; Kjær, Helle Astrid; Barbante, Carlo; Vinther, Bo Møllesøe; Spolaor, Andrea (2019): A 120 000-year record of sea ice in the North Atlantic? Climate of the Past, 15(6), 2031-2051, https://doi.org/10.5194/cp-15-2031-2019
Project(s):
Funding:
European Research Council (ERC), grant/award no. 610055: Arctic Sea Ice and Greenland Ice Sheet Sensitivity
Coverage:
Latitude: 71.303667 * Longitude: -26.713111
Minimum DEPTH, ice/snow: 531.869210 m * Maximum DEPTH, ice/snow: 534.021100 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Depth, top/min | Depth top | m | Maffezzoli, Niccolò | ||
| 2 | Depth, bottom/max | Depth bot | m | Maffezzoli, Niccolò | ||
| 3 | DEPTH, ice/snow | Depth ice/snow | m | Maffezzoli, Niccolò | Geocode | |
| 4 | Age, relative, number of years | Age | a | Maffezzoli, Niccolò | years before 2015.5 (note a 15.5 offset from yr b2k) obtained by simple linear interpolation of the age model | |
| 5 | Age, relative, number of years | Age | a | Maffezzoli, Niccolò | years before 2015.5 (note a 15.5 offset from yr b2k) obtained by simple linear interpolation of the age model at top | |
| 6 | Age, relative, number of years | Age | a | Maffezzoli, Niccolò | years before 2015.5 (note a 15.5 offset from yr b2k) obtained by simple linear interpolation of the age model at bottom | |
| 7 | Bromide | Br- | µg/kg | Maffezzoli, Niccolò | ||
| 8 | Sodium | Na+ | µg/kg | Maffezzoli, Niccolò | ||
| 9 | Sodium, sea-salt | ssNa+ | µg/kg | Maffezzoli, Niccolò |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
320 data points