Cavaleiro, Catarina (2019): Strontium/Calcium, Iron/Calcium and Silicon/Calcium ratio of the Coccolith fraction from sediment core MD03-2699 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.908192
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Published: 2019-11-08 • DOI registered: 2024-02-19
Abstract:
This dataset from site MD03-2699, at the Iberian margin, contains depth, age and elemental rations of the Coccolith fraction (< 20µm).
Supplement to:
Cavaleiro, Catarina; Voelker, Antje H L; Stoll, Heather M; Baumann, Karl-Heinz; Kucera, Michal (2020): Coccolithophore productivity at the western Iberian Margin during the Middle Pleistocene (310–455 ka) – evidence from coccolith Sr∕Ca data. Climate of the Past, 16(6), 2017-2037, https://doi.org/10.5194/cp-16-2017-2020
Coverage:
Latitude: 39.036700 * Longitude: -10.660500
Minimum DEPTH, sediment/rock: 11.90 m * Maximum DEPTH, sediment/rock: 18.98 m
Event(s):
MD03-2699 * Latitude: 39.036700 * Longitude: -10.660500 * Elevation: -1865.0 m * Recovery: 26.56 m * Location: Iberian slope * Campaign: MD134 (PICABIA) * Basis: Marion Dufresne (1995) * Method/Device: Calypso Corer (CALYPSO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Cavaleiro, Catarina | Geocode | |
| 2 | AGE | Age | ka BP | Cavaleiro, Catarina | Geocode | |
| 3 | Coccolith fraction, Strontium/Calcium ratio | CF Sr/Ca | mmol/mol | Cavaleiro, Catarina | Coccolith fraction: < 20µm | |
| 4 | Coccolith fraction Sr/Ca residuals | CF Sr/Ca residuals | Cavaleiro, Catarina | Calculated | Coccolith fraction: < 20µm; matches SST-corrected coccolith fraction Sr/Ca ratio (referred to as coccolithophore productivity the related publication) | |
| 5 | Coccolith fraction, Iron/Calcium ratio | CF Fe/Ca | mmol/mol | Cavaleiro, Catarina | Coccolith fraction: < 20µm | |
| 6 | Coccolith fraction, Silicon/Calcium ratio | CF Si/Ca | mmol/mol | Cavaleiro, Catarina | Coccolith fraction: < 20µm |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
732 data points