Melles, Martin (1991): Grain size distribution of sediment core PS1222-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.626372, 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: -75.858300 * Longitude: -34.313300
Date/Time Start: 1984-02-22T00:00:00 * Date/Time End: 1984-02-22T00:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.51 m
Event(s):
PS1222-1 (PS04/508) * Latitude: -75.858300 * Longitude: -34.313300 * Date/Time: 1984-02-22T00:00:00 * Elevation: -685.0 m * Penetration: 0.52 m * Recovery: 0.54 m * Location: Filchner Trough * Campaign: ANT-II/4 (PS04) * Basis: Polarstern * Method/Device: Giant box corer (GKG)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Median, grain size | D50 | µm | Melles, Martin | Calculated | of sand+silt |
| 3 | Size fraction > 2 mm, gravel | >2 mm | % | Melles, Martin | Grain size, sieving | |
| 4 | Sand | Sand | % | Melles, Martin | Grain size, sieving | |
| 5 | Sand | Sand | % | Melles, Martin | Grain size, sieving | analysed in < 2 mm fraction |
| 6 | Silt | Silt | % | Melles, Martin | Grain size, sieving | |
| 7 | Silt | Silt | % | Melles, Martin | Grain size, sieving | analysed in < 2 mm fraction |
| 8 | Size fraction < 0.002 mm, clay | <2 µm | % | Melles, Martin | Grain size, sieving/settling tube | |
| 9 | Size fraction < 0.002 mm, clay | <2 µm | % | Melles, Martin | Grain size, sieving/settling tube | analysed in < 2 mm fraction |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
56 data points
Data
| 1 Depth sed [m] | 2 D50 [µm] (of sand+silt, Calculated) | 3 >2 mm [%] (Grain size, sieving) | 4 Sand [%] (Grain size, sieving) | 5 Sand [%] (analysed in < 2 mm fraction, ...) | 6 Silt [%] (Grain size, sieving) | 7 Silt [%] (analysed in < 2 mm fraction, ...) | 8 <2 µm [%] (Grain size, sieving/settling ...) | 9 <2 µm [%] (analysed in < 2 mm fraction, ...) |
|---|---|---|---|---|---|---|---|---|
| 0.01 | 40 | 0.10 | 27.49 | 27.51 | 26.62 | 26.64 | 45.80 | 45.84 |
| 0.12 | 80 | 0.39 | 29.35 | 29.47 | 26.67 | 26.78 | 43.58 | 43.75 |
| 0.17 | 102 | 18.64 | 31.82 | 39.11 | 20.12 | 24.73 | 29.42 | 36.16 |
| 0.23 | 99 | 6.25 | 46.71 | 49.82 | 23.11 | 24.65 | 23.93 | 25.52 |
| 0.30 | 80 | 4.13 | 44.40 | 46.31 | 25.67 | 26.77 | 25.81 | 26.92 |
| 0.40 | 80 | 2.93 | 44.99 | 46.34 | 26.82 | 27.63 | 25.27 | 26.03 |
| 0.51 | 118 | 5.41 | 46.75 | 49.42 | 24.21 | 25.59 | 23.64 | 24.99 |