Abelmann, Andrea; Gersonde, Rainer; Knorr, Gregor; Zhang, Xu; Chapligin, Bernhard; Maier, Edith; Esper, Oliver; Friedrichsen, Hans; Lohmann, Gerrit; Meyer, Hanno; Tiedemann, Ralf (2015): (Supplementary Table 3) d30Si_rad values from surface sediment samples [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.854109, In supplement to: Abelmann, A et al. (2015): The seasonal sea-ice zone in the glacial Southern Ocean as a carbon sink. Nature Communications, 6, 8136, https://doi.org/10.1038/ncomms9136
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Project(s):
Coverage:
Median Latitude: -56.062850 * Median Longitude: 0.347350 * South-bound Latitude: -59.465300 * West-bound Longitude: -0.090400 * North-bound Latitude: -50.250200 * East-bound Longitude: 1.416700
Date/Time Start: 2002-11-29T21:56:00 * Date/Time End: 2002-12-07T15:36:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
PS63/026-1 * Latitude: -50.250200 * Longitude: 1.416700 * Date/Time: 2002-11-29T21:56:00 * Elevation: -3930.0 m * Location: South Atlantic Ocean * Campaign: ANT-XX/2 (PS63 06AQ200211_2) * Basis: Polarstern * Method/Device: Bottom lander (B_LANDER)
PS63/035-2 * Latitude: -55.490800 * Longitude: -0.090400 * Date/Time: 2002-12-04T04:53:00 * Elevation: -3427.0 m * Recovery: 0.2 m * Location: South Atlantic Ocean * Campaign: ANT-XX/2 (PS63 06AQ200211_2) * Basis: Polarstern * Method/Device: MultiCorer (MUC)
PS63/042-4 * Latitude: -59.045100 * Longitude: 0.069600 * Date/Time: 2002-12-07T03:15:00 * Elevation: -4667.0 m * Recovery: 0.41 m * Location: South Atlantic Ocean * Campaign: ANT-XX/2 (PS63 06AQ200211_2) * Basis: Polarstern * Method/Device: MultiCorer (MUC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Abelmann, Andrea | |||
| 2 | Latitude of event | Latitude | Abelmann, Andrea | |||
| 3 | Longitude of event | Longitude | Abelmann, Andrea | |||
| 4 | Elevation of event | Elevation | m | Abelmann, Andrea | ||
| 5 | DEPTH, sediment/rock | Depth sed | m | Abelmann, Andrea | Geocode | |
| 6 | Size fraction | Size fraction | Abelmann, Andrea | Radiolarians | ||
| 7 | Radiolarians, δ30Si | Rad δ30Si | ‰ NBS | Abelmann, Andrea | Replicate 1 | |
| 8 | Radiolarians, δ30Si | Rad δ30Si | ‰ NBS | Abelmann, Andrea | Replicate 2 | |
| 9 | Radiolarians, δ30Si | Rad δ30Si | ‰ NBS | Abelmann, Andrea | Replicate 3 | |
| 10 | Radiolarians, δ30Si | Rad δ30Si | ‰ NBS | Abelmann, Andrea | Replicate 4 | |
| 11 | Radiolarians, δ30Si | Rad δ30Si | ‰ NBS | Abelmann, Andrea | average |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
18 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Depth sed [m] | 6 Size fraction (Radiolarians) | 7 Rad δ30Si [‰ NBS] (Replicate 1) | 8 Rad δ30Si [‰ NBS] (Replicate 2) | 9 Rad δ30Si [‰ NBS] (Replicate 3) | 10 Rad δ30Si [‰ NBS] (Replicate 4) | 11 Rad δ30Si [‰ NBS] (average) |
|---|---|---|---|---|---|---|---|---|---|---|
| PS63/026-1 | -50.2502 | 1.4167 | -3930 | 0 | >250 µm | 1.21 | 1.37 | 1.41 | 1.33 | |
| PS63/035-2 | -55.4908 | -0.0904 | -3427 | 0 | >250 µm | 0.74 | 0.85 | 0.80 | ||
| PS63/042-4 | -59.0451 | 0.0696 | -4667 | 0 | >125 µm | 0.74 | 0.74 | |||
| PS63/043-2 | -59.4653 | -0.0065 | -4580 | 0 | >125 µm | 0.86 | 0.99 | 0.71 | 0.60 | 0.79 |