Lamy, Frank; Gersonde, Rainer; Winckler, Gisela; Esper, Oliver; Jaeschke, Andrea; Kuhn, Gerhard; Ullermann, Johannes; Martínez‐García, Alfredo; Lambert, Fabrice; Kilian, Rolf (2014): (Fig. 4) Proxy records for paleoproductivity from subantarctic sediment core PS75/059-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.826597, In supplement to: Lamy, F et al. (2014): Increased dust deposition in the Pacific Southern Ocean during glacial periods. Science, 343(6169), 403-407, https://doi.org/10.1126/science.1245424
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Project(s):
Coverage:
Latitude: -54.215000 * Longitude: -125.425500
Date/Time Start: 2009-12-18T02:30:00 * Date/Time End: 2009-12-18T02:30:00
Minimum DEPTH, sediment/rock: 0.010 m * Maximum DEPTH, sediment/rock: 13.900 m
Event(s):
PS75/059-2 * Latitude: -54.215000 * Longitude: -125.425500 * Date/Time: 2009-12-18T02:30:00 * Elevation: -3613.0 m * Recovery: 13.98 m * Location: South Pacific Ocean * Campaign: ANT-XXVI/2 (PS75 BIPOMAC) * Basis: Polarstern * Method/Device: Piston corer (BGR type) (KL) * Comment: Modern water mass: LCDW
Comment:
Alignment of Fe content records to EDC dust contents on AICC12 time-scale; see Lamy et al., 2014 SOM.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | AGE | Age | ka BP | Geocode | ||
| 3 | Opal, biogenic silica | bSiO2 | % | Lamy, Frank | X-ray fluorescence core scanner (XRF), AWI | |
| 4 | Barium excess | Ba xs | % | Lamy, Frank | X-ray fluorescence core scanner (XRF), AWI | Ba excess = Ba - (Fe * 0.0157) |
| 5 | Lithogenic material | Litho | % | Lamy, Frank | X-ray fluorescence core scanner (XRF), AWI | |
| 6 | Accumulation rate, barium, excess | Acc rate Ba ex | g/cm2/ka | Lamy, Frank | Calculated | 230Th-normalized |
| 7 | Accumulation rate, opal | Acc rate opal | g/cm2/ka | Lamy, Frank | Calculated | 230Th-normalized |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
6046 data points
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