Melles, Martin (1991): Sedimentology of core PS1494-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.51666, In supplement to: Melles, M (1991): Paläoglaziologie und Paläozeanographie im Spätquartär am Kontinentalrand des südlichen Weddellmeeres, Antarktis (Late Quaternary paleoglaciology and paleoceanography at the continental margin of the southern Weddell Sea, Antarctica). Berichte zur Polarforschung = Reports on Polar Research, 81, 190 pp, https://doi.org/10.2312/BzP_0081_1991
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Project(s):
Coverage:
Latitude: -74.181830 * Longitude: -35.500500
Date/Time Start: 1987-02-11T20:18:00 * Date/Time End: 1987-02-11T20:18:00
Minimum DEPTH, sediment/rock: 0.06 m * Maximum DEPTH, sediment/rock: 3.01 m
Event(s):
PS1494-2 (PS10/760) * Latitude: -74.181830 * Longitude: -35.500500 * Date/Time: 1987-02-11T20:18:00 * Elevation: -1942.0 m * Penetration: 3.3 m * Recovery: 3.02 m * Location: Filchner Trough * Campaign: ANT-V/4 (PS10) * Basis: Polarstern * Method/Device: Gravity corer (Kiel type) (SL) * Comment: 4 core sections: 0-0.33, 0.33-1.33, 1.33-2.02, 2.02-3.02 m; Korrektur fuer die Tiefe der Grobkornlage in PS1494: die von Melles angegebene composite depth bei 135 cmcd entspricht 96 cmbsf in PS1494-2 SL, denn die Basis des 41 cm langen GKG wurde mit der SL-Tiefe bei 2 cm verspleist.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Depth, composite | Depth comp | mcd | Melles, Martin | ||
| 3 | Ice rafted debris, general | IRD | arbitrary units | Melles, Martin | calculated as mean of a 3 cm thick horizon | |
| 4 | Size fraction > 2 mm, gravel | >2 mm | % | Melles, Martin | Grain size, sieving | |
| 5 | Sand | Sand | % | Melles, Martin | Grain size, sieving | |
| 6 | Silt | Silt | % | Melles, Martin | Grain size, sieving | |
| 7 | Size fraction < 0.002 mm, clay | <2 µm | % | Melles, Martin | Grain size, sieving/settling tube | |
| 8 | Neogloboquadrina pachyderma sinistral, δ18O | N. pachyderma s δ18O | ‰ PDB | Melles, Martin | Mass spectrometer Finnigan MAT 251 | |
| 9 | Neogloboquadrina pachyderma sinistral, δ13C | N. pachyderma s δ13C | ‰ PDB | Melles, Martin | Mass spectrometer Finnigan MAT 251 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
136 data points
Data
| 1 Depth sed [m] | 2 Depth comp [mcd] | 3 IRD [arbitrary units] | 4 >2 mm [%] | 5 Sand [%] | 6 Silt [%] | 7 <2 µm [%] | 8 N. pachyderma s δ18O [‰ PDB] | 9 N. pachyderma s δ13C [‰ PDB] |
|---|---|---|---|---|---|---|---|---|
| 0.06 | 0.45 | 0.75 | 0.14 | 24.45 | 39.76 | 35.79 | 3.695 | 1.105 |
| 0.11 | 0.50 | 3.75 | 7.51 | 48.35 | 28.36 | 23.29 | 4.215 | 1.303 |
| 0.20 | 0.59 | 4.75 | 9.39 | 48.02 | 28.44 | 23.54 | 3.844 | 1.101 |
| 0.30 | 0.69 | 4.50 | 4.02 | 48.36 | 28.47 | 23.17 | 4.071 | 1.025 |
| 0.50 | 0.89 | 5.25 | 5.51 | 48.20 | 28.12 | 23.68 | 3.968 | 1.070 |
| 0.70 | 1.09 | 5.00 | 2.73 | 47.99 | 28.26 | 23.75 | 3.837 | 1.111 |
| 0.90 | 1.29 | 4.00 | 5.00 | 47.21 | 28.54 | 24.25 | 3.810 | 0.940 |
| 1.10 | 1.49 | 4.00 | 2.03 | 48.21 | 27.95 | 23.84 | 3.848 | 0.970 |
| 1.30 | 1.69 | 3.25 | 3.55 | 50.11 | 27.28 | 22.61 | 3.725 | 0.965 |
| 1.50 | 1.89 | 3.50 | 3.86 | 47.56 | 28.29 | 24.15 | 3.726 | 1.110 |
| 1.70 | 2.09 | 3.75 | 3.69 | 47.37 | 28.48 | 24.15 | 3.857 | 0.684 |
| 1.90 | 2.29 | 3.25 | 2.07 | 47.25 | 28.46 | 24.29 | 3.865 | 0.149 |
| 2.12 | 2.51 | 5.00 | 3.49 | 47.68 | 28.25 | 24.07 | 3.870 | 1.048 |
| 2.34 | 2.73 | 4.00 | 5.24 | 47.82 | 28.33 | 23.85 | 4.301 | 0.228 |
| 2.56 | 2.95 | 4.75 | 3.78 | 48.32 | 28.34 | 23.34 | 3.778 | 0.890 |
| 2.78 | 3.17 | 5.00 | 5.09 | 47.23 | 28.58 | 24.19 | 4.017 | 0.026 |
| 3.01 | 3.40 | 2.25 | 5.65 | 47.55 | 29.06 | 23.39 | 3.670 | 0.322 |