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 11) Oxygen and silicon isotope data from diatom opal (10-40 µm fraction) in core PS1778-5 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.854119, 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:
Latitude: -49.013330 * Longitude: -12.700000
Date/Time Start: 1989-11-18T15:44:00 * Date/Time End: 1989-11-18T15:44:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 3.810 m
Event(s):
PS1778-5 (PS16/345) * Latitude: -49.013330 * Longitude: -12.700000 * Date/Time: 1989-11-18T15:44:00 * Elevation: -3407.0 m * Recovery: 12.71 m * Location: Atlantic Ridge * Campaign: ANT-VIII/3 (PS16) * Basis: Polarstern * Method/Device: Gravity corer (Kiel type) (SL) * Comment: 13 core sections: 0-0.8, 0.8-1.8, 1.8-2.8, 2.8-3.8, 3.8-4.8, 4.8-5.8, 5.8-6.81, 6.81-7.82, 7.82-8.81, 8.81-9.81, 9.81-10.81, 10.81-11.71, 11.71-12.71 m
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Abelmann, Andrea | Geocode | |
| 2 | AGE | Age | ka BP | Abelmann, Andrea | Geocode | |
| 3 | Diatoms, δ18O | Diatoms δ18O | ‰ SMOW | Abelmann, Andrea | size: 10-40 µm; Replicate 1 | |
| 4 | Diatoms, δ18O | Diatoms δ18O | ‰ SMOW | Abelmann, Andrea | size: 10-40 µm; Replicate 2 | |
| 5 | Diatoms, δ18O | Diatoms δ18O | ‰ SMOW | Abelmann, Andrea | size: 10-40 µm; Replicate 3 | |
| 6 | Diatoms, δ18O | Diatoms δ18O | ‰ SMOW | Abelmann, Andrea | size: 10-40 µm; Replicate 4 | |
| 7 | Diatoms, δ18O | Diatoms δ18O | ‰ SMOW | Abelmann, Andrea | size: 10-40 µm; Replicate 5 | |
| 8 | Diatoms, δ18O | Diatoms δ18O | ‰ SMOW | Abelmann, Andrea | size: 10-40 µm; average | |
| 9 | Diatoms, δ30Si | Diatoms δ30Si | ‰ NBS | Abelmann, Andrea | size: 10-40 µm; Replicate 1 | |
| 10 | Diatoms, δ30Si | Diatoms δ30Si | ‰ NBS | Abelmann, Andrea | size: 10-40 µm; Replicate 2 | |
| 11 | Diatoms, δ30Si | Diatoms δ30Si | ‰ NBS | Abelmann, Andrea | size: 10-40 µm; Replicate 3 | |
| 12 | Diatoms, δ30Si | Diatoms δ30Si | ‰ NBS | Abelmann, Andrea | size: 10-40 µm; Replicate 4 | |
| 13 | Diatoms, δ30Si | Diatoms δ30Si | ‰ NBS | Abelmann, Andrea | size: 10-40 µm; Replicate 5 | |
| 14 | Diatoms, δ30Si | Diatoms δ30Si | ‰ NBS | Abelmann, Andrea | size: 10-40 µm; average |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
297 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 Diatoms δ18O [‰ SMOW] (size: 10-40 µm; Replicate 1) | 4 Diatoms δ18O [‰ SMOW] (size: 10-40 µm; Replicate 2) | 5 Diatoms δ18O [‰ SMOW] (size: 10-40 µm; Replicate 3) | 6 Diatoms δ18O [‰ SMOW] (size: 10-40 µm; Replicate 4) | 7 Diatoms δ18O [‰ SMOW] (size: 10-40 µm; Replicate 5) | 8 Diatoms δ18O [‰ SMOW] (size: 10-40 µm; average) | 9 Diatoms δ30Si [‰ NBS] (size: 10-40 µm; Replicate 1) | 10 Diatoms δ30Si [‰ NBS] (size: 10-40 µm; Replicate 2) | 11 Diatoms δ30Si [‰ NBS] (size: 10-40 µm; Replicate 3) | 12 Diatoms δ30Si [‰ NBS] (size: 10-40 µm; Replicate 4) | 13 Diatoms δ30Si [‰ NBS] (size: 10-40 µm; Replicate 5) | 14 Diatoms δ30Si [‰ NBS] (size: 10-40 µm; average) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.005 | 10.050 | 41.95 | 41.66 | 41.52 | 41.71 | 1.41 | 1.47 | 1.44 | |||||
| 0.070 | 10.700 | 41.99 | 42.23 | 41.85 | 42.02 | 1.56 | 1.52 | 1.45 | 1.65 | 1.55 | |||
| 0.170 | 11.700 | 42.78 | 42.58 | 42.68 | 1.57 | 1.57 | 1.68 | 1.59 | 1.60 | ||||
| 0.270 | 12.700 | 42.99 | 42.71 | 42.85 | 1.57 | 1.56 | 1.57 | ||||||
| 0.370 | 13.700 | 43.47 | 43.84 | 43.66 | 1.56 | 1.71 | 1.47 | 1.66 | 1.60 | ||||
| 0.465 | 14.506 | 43.51 | 43.53 | 43.52 | 1.63 | 1.69 | 1.60 | 1.64 | |||||
| 0.565 | 15.283 | 43.42 | 43.03 | 43.23 | 1.59 | 1.72 | 1.62 | 1.57 | 1.63 | ||||
| 0.665 | 16.061 | 44.25 | 44.13 | 44.19 | 1.61 | 1.62 | 1.56 | 1.60 | |||||
| 0.770 | 16.878 | 44.28 | 43.99 | 44.14 | 1.63 | 1.69 | 1.59 | 1.64 | |||||
| 0.870 | 17.656 | 44.36 | 44.31 | 44.34 | 1.68 | 1.78 | 1.52 | 1.66 | |||||
| 0.970 | 18.433 | 43.85 | 43.60 | 43.74 | 43.73 | 1.59 | 1.58 | 1.59 | |||||
| 1.070 | 19.211 | 43.83 | 44.06 | 43.95 | 1.56 | 1.60 | 1.58 | ||||||
| 1.170 | 19.989 | 43.49 | 43.39 | 43.44 | 1.60 | 1.59 | 1.60 | ||||||
| 1.270 | 20.767 | 44.09 | 43.98 | 44.04 | 1.74 | 1.71 | 1.64 | 1.70 | |||||
| 1.370 | 21.255 | 44.20 | 44.17 | 44.19 | 1.63 | 1.63 | 1.63 | ||||||
| 1.470 | 21.618 | 44.03 | 43.93 | 43.98 | 1.68 | 1.64 | 1.65 | 1.66 | |||||
| 1.570 | 21.982 | 44.26 | 43.88 | 43.54 | 43.89 | 1.68 | 1.53 | 1.70 | 1.66 | 1.64 | |||
| 1.670 | 22.345 | 43.69 | 44.13 | 43.47 | 43.76 | 1.69 | 1.65 | 1.60 | 1.77 | 1.68 | |||
| 1.805 | 22.836 | 44.14 | 44.14 | 44.14 | 1.61 | 1.80 | 1.57 | 1.76 | 1.69 | ||||
| 1.875 | 23.091 | 44.01 | 44.21 | 44.11 | 44.11 | 1.60 | 1.78 | 1.65 | 1.68 | ||||
| 1.970 | 23.436 | 43.75 | 43.81 | 43.87 | 43.81 | 1.78 | 1.68 | 1.65 | 1.70 | ||||
| 2.075 | 23.818 | 44.00 | 44.20 | 44.10 | 1.65 | 1.65 | 1.65 | ||||||
| 2.180 | 24.200 | 43.44 | 44.07 | 43.42 | 44.28 | 43.08 | 43.66 | 1.63 | 1.69 | 1.64 | 1.52 | 1.70 | 1.64 |
| 2.280 | 24.564 | 43.91 | 43.60 | 43.35 | 43.62 | 1.58 | 1.60 | 1.51 | 1.72 | 1.60 | |||
| 2.380 | 24.927 | 43.78 | 43.60 | 44.19 | 43.85 | 43.86 | 1.57 | 1.56 | 1.63 | 1.65 | 1.60 | ||
| 2.475 | 25.273 | 44.20 | 44.13 | 44.17 | 1.62 | 1.60 | 1.64 | 1.62 | |||||
| 2.575 | 25.636 | 44.40 | 44.68 | 44.54 | 1.72 | 1.58 | 1.62 | 1.64 | |||||
| 2.675 | 26.000 | 44.40 | 43.32 | 44.46 | 44.43 | 1.54 | 1.57 | 1.56 | |||||
| 2.805 | 26.473 | 44.56 | 44.02 | 44.40 | 44.33 | 1.75 | 1.61 | 1.69 | 1.68 | ||||
| 2.875 | 26.727 | 43.47 | 43.67 | 43.57 | 1.58 | 1.50 | 1.53 | 1.54 | |||||
| 2.975 | 27.091 | 44.47 | 44.69 | 44.58 | 1.62 | 1.61 | 1.50 | 1.58 | |||||
| 3.070 | 27.436 | 43.58 | 43.95 | 43.75 | 43.88 | 1.68 | 1.66 | 1.64 | 1.64 | 1.66 | |||
| 3.180 | 27.836 | 43.64 | 44.29 | 44.02 | 43.98 | 1.75 | 1.70 | 1.93 | 1.86 | 1.81 | |||
| 3.275 | 28.182 | 43.54 | 43.37 | 43.46 | 1.68 | 1.62 | 1.58 | 1.63 | |||||
| 3.370 | 28.527 | 44.00 | 44.39 | 43.62 | 44.00 | 1.75 | 1.54 | 1.80 | 1.61 | 1.68 | |||
| 3.470 | 28.891 | 44.30 | 43.76 | 44.03 | 44.03 | 1.52 | 1.57 | 1.55 | |||||
| 3.570 | 29.255 | 44.26 | 44.18 | 44.22 | 1.62 | 1.60 | 1.50 | 1.57 | |||||
| 3.670 | 29.618 | 44.05 | 44.05 | 44.05 | 1.71 | 1.64 | 1.62 | 1.66 | |||||
| 3.810 | 30.127 | 43.89 | 43.67 | 43.81 | 43.79 | 1.58 | 1.56 | 1.57 |