Ehrmann, Werner; Hillenbrand, Claus-Dieter; Smith, James A; Graham, Alastair G C; Kuhn, Gerhard; Larter, Robert D (2011): Clay mineral composition of sediment core PS69/275-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.755026, In supplement to: Ehrmann, W et al. (2011): Provenance changes between recent and glacial-time sediments in the Amundsen Sea embayment, West Antarctica: clay mineral assemblage evidence. Antarctic Science, 23(5), 471-486, https://doi.org/10.1017/S0954102011000320
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Coverage:
Latitude: -73.888800 * Longitude: -117.548300
Date/Time Start: 2006-03-07T04:06:00 * Date/Time End: 2006-03-07T04:06:00
Minimum DEPTH, sediment/rock: 0.06 m * Maximum DEPTH, sediment/rock: 4.74 m
Event(s):
PS69/275-1 * Latitude: -73.888800 * Longitude: -117.548300 * Date/Time: 2006-03-07T04:06:00 * Elevation: -1518.0 m * Recovery: 4.79 m * Campaign: ANT-XXIII/4 (PS69) * Basis: Polarstern * Method/Device: Gravity corer (GC) * Comment: 5 core sections: 0-0.79, 0.79-1.79, 1.79-2.79, 2.79-3.79, 3.79-4.79 m
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Smectite | Sme | % | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction | |
| 3 | Illite | Ill | % | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction | |
| 4 | Chlorite | Chl | % | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction | |
| 5 | Kaolinite | Kln | % | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction | |
| 6 | Illite, integral width | Ill IW | d2Theta | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction | |
| 7 | Illite 5Å/10Å Esquevin-index | Ill EI | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
144 data points
Data
| 1 Depth sed [m] | 2 Sme [%] | 3 Ill [%] | 4 Chl [%] | 5 Kln [%] | 6 Ill IW [d2Theta] | 7 Ill EI |
|---|---|---|---|---|---|---|
| 0.06 | 18.8 | 39.2 | 20.1 | 21.9 | 0.71 | 0.223 |
| 0.20 | 19.0 | 41.1 | 18.7 | 21.3 | 0.64 | 0.250 |
| 0.40 | 21.4 | 39.9 | 17.3 | 21.4 | 0.62 | 0.225 |
| 0.60 | 21.7 | 36.9 | 18.1 | 23.3 | 0.67 | 0.212 |
| 0.85 | 21.4 | 41.2 | 17.5 | 19.9 | 0.74 | 0.180 |
| 1.08 | 22.1 | 41.8 | 16.9 | 19.2 | 0.72 | 0.135 |
| 1.44 | 23.6 | 41.0 | 15.8 | 19.6 | 0.73 | 0.139 |
| 1.82 | 20.0 | 39.5 | 19.3 | 21.2 | 0.67 | 0.183 |
| 2.03 | 10.4 | 49.6 | 20.0 | 20.1 | 0.88 | 0.189 |
| 2.13 | 22.2 | 37.5 | 20.9 | 19.4 | 0.67 | 0.234 |
| 2.33 | 23.5 | 42.3 | 18.9 | 15.2 | 0.68 | 0.155 |
| 2.61 | 24.1 | 39.9 | 21.3 | 14.7 | 0.79 | 0.166 |
| 2.85 | 16.5 | 40.8 | 27.1 | 15.6 | 0.84 | 0.224 |
| 3.09 | 14.4 | 43.4 | 28.3 | 14.0 | 0.79 | 0.293 |
| 3.30 | 17.4 | 38.5 | 29.0 | 15.1 | 0.88 | 0.263 |
| 3.50 | 15.5 | 38.9 | 30.6 | 14.9 | 0.93 | 0.288 |
| 3.68 | 16.5 | 38.2 | 30.0 | 15.3 | 0.97 | 0.232 |
| 3.86 | 16.1 | 35.8 | 33.3 | 14.8 | 0.97 | 0.276 |
| 4.06 | 15.8 | 34.1 | 33.8 | 16.3 | 0.91 | 0.319 |
| 4.26 | 15.5 | 34.1 | 33.0 | 17.4 | 0.91 | 0.281 |
| 4.36 | 16.3 | 34.7 | 32.3 | 16.6 | 1.00 | 0.320 |
| 4.48 | 17.3 | 32.0 | 32.9 | 17.8 | 1.02 | 0.286 |
| 4.61 | 8.7 | 44.7 | 30.4 | 16.2 | 0.91 | 0.210 |
| 4.74 | 8.1 | 45.0 | 31.3 | 15.6 | 0.88 | 0.315 |