Jacot des Combes, Hélène; Esper, Oliver; De La Rocha, Christina L; Abelmann, Andrea; Gersonde, Rainer; Yam, Ruth; Shemesh, Aldo (2008): Stable isotopes in opal of sediment core PS58/271-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.693831, In supplement to: Jacot des Combes, H et al. (2008): Diatom d13C, d15N, and C/N since the Last Glacial Maximum in the Southern Ocean: Potential impact of species composition. Paleoceanography, 23(4), PA4209, https://doi.org/10.1029/2008PA001589
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Project(s):
Coverage:
Latitude: -61.243000 * Longitude: -116.047000
Date/Time Start: 2001-03-20T03:43:00 * Date/Time End: 2001-03-20T05:25:00
Minimum DEPTH, sediment/rock: 0.020 m * Maximum DEPTH, sediment/rock: 4.080 m
Event(s):
PS58/271-1 * Latitude: -61.243000 * Longitude: -116.047000 * Date/Time Start: 2001-03-20T03:43:00 * Date/Time End: 2001-03-20T05:25:00 * Elevation: -5214.0 m * Recovery: 24.42 m * Location: Southeast Pacific * Campaign: ANT-XVIII/5a (PS58) * Basis: Polarstern * Method/Device: Piston corer (BGR type) (KL) * Comment: 25 core sections: 0-0.46, 0.46-1.47, 1.47-2.47, 2.47-3.47, 3.47-4.47, 4.47-5.47, 5.47-6.47, 6.47-7.47, 7.47-8.47, 8.47-9.47, 9.47-10.46, 10.46-11.46, 11.46-12.46, 12.46-13.46, 13.46-14.46, 14.46-15.44, 15.44-16.44, 16.44-17.44, 17.44-18.44, 18.44-19.44, 19.44-20.42, 20.42-21.42, 21.42-22.42, 22.42-23.42, 23.42-24.42 m
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 | δ13C, opal | δ13C opal | ‰ PDB | Jacot des Combes, Hélène | Mass spectrometer Finnigan MAT 252 | |
| 4 | δ15N, opal | δ15N opal | ‰ air | Jacot des Combes, Hélène | Mass spectrometer Finnigan MAT 252 | |
| 5 | Carbon/Nitrogen ratio | C/N | Jacot des Combes, Hélène | Calculated | opal |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
126 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 δ13C opal [‰ PDB] | 4 δ15N opal [‰ air] | 5 C/N |
|---|---|---|---|---|
| 0.020 | 5.77 | -19.70 | 1.43 | 9.75 |
| 0.080 | 5.94 | -18.21 | 1.71 | 9.16 |
| 0.180 | 6.22 | -18.41 | 0.97 | 8.60 |
| 0.280 | 6.51 | -18.64 | 1.78 | 9.15 |
| 0.380 | 6.79 | -18.85 | 1.45 | 9.61 |
| 0.480 | 7.07 | -18.90 | 1.49 | 9.00 |
| 0.580 | 7.35 | -18.66 | 1.64 | 8.48 |
| 0.680 | 7.63 | -18.58 | 2.03 | 8.39 |
| 0.780 | 7.92 | -18.17 | 2.25 | 8.45 |
| 0.875 | 8.22 | -18.39 | 2.19 | 8.58 |
| 0.980 | 8.59 | -18.66 | 1.91 | 9.14 |
| 1.080 | 8.94 | -18.77 | 2.20 | 8.69 |
| 1.180 | 9.33 | -18.12 | 2.57 | 8.13 |
| 1.280 | 9.89 | -18.17 | 2.95 | 8.28 |
| 1.380 | 10.54 | -18.33 | 1.82 | 8.45 |
| 1.480 | 11.20 | -18.68 | 2.03 | 9.15 |
| 1.580 | 11.85 | -17.78 | 2.40 | 8.46 |
| 1.680 | 12.56 | -18.79 | 2.86 | 8.91 |
| 1.780 | 13.31 | -19.18 | 2.37 | 9.15 |
| 1.880 | 14.06 | -19.64 | 2.67 | 9.36 |
| 1.980 | 14.81 | -20.45 | 3.08 | 10.29 |
| 2.080 | 15.55 | -21.11 | 3.06 | 10.78 |
| 2.180 | 16.30 | -21.23 | 3.51 | 10.75 |
| 2.280 | 17.05 | -21.65 | 3.52 | 10.78 |
| 2.380 | 17.80 | -21.12 | 3.33 | 10.66 |
| 2.480 | 18.54 | -21.99 | 3.78 | 10.98 |
| 2.580 | 19.29 | -21.24 | 3.14 | 10.92 |
| 2.680 | 20.04 | -20.37 | 3.47 | 9.92 |
| 2.780 | 20.79 | -20.11 | 3.37 | 9.11 |
| 2.880 | 21.54 | -19.87 | 3.41 | 9.11 |
| 2.980 | 22.28 | -20.99 | 3.99 | 9.25 |
| 3.080 | 23.03 | -19.41 | 3.47 | 8.79 |
| 3.180 | 23.78 | -20.58 | 3.28 | 8.98 |
| 3.280 | 24.53 | -20.15 | 3.05 | 9.60 |
| 3.380 | 25.27 | -19.28 | 3.28 | 9.21 |
| 3.480 | 26.02 | -19.15 | 3.48 | 8.81 |
| 3.580 | 26.77 | -18.65 | 3.28 | 8.60 |
| 3.680 | 27.52 | -18.35 | 3.11 | 8.86 |
| 3.780 | 28.27 | -19.47 | 4.08 | 9.08 |
| 3.880 | 29.01 | -20.54 | 3.15 | 10.71 |
| 3.980 | 29.76 | -20.91 | 3.19 | 10.52 |
| 4.080 | 30.51 | -20.96 | 3.40 | 10.09 |