Hillenbrand, Claus-Dieter; Ehrmann, Werner; Larter, Robert D; Benetti, Sara; Dowdeswell, Julian A; Ó Cofaigh, Colm; Graham, Alastair G C; Grobe, Hannes (2009): (Fig. 2) Clay mineral composition of seabed surface sediments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.711071, In supplement to: Hillenbrand, C-D et al. (2009): Clay mineral provenance of sediments in the southern Bellingshausen Sea reveals drainage changes of the West Antarctic Ice Sheet during the Late Quaternary. Marine Geology, 265(1-2), 1-18, https://doi.org/10.1016/j.margeo.2009.06.009
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Project(s):
Coverage:
Median Latitude: -71.168033 * Median Longitude: -83.120690 * South-bound Latitude: -73.401667 * West-bound Longitude: -89.735000 * North-bound Latitude: -69.305000 * East-bound Longitude: -72.575000
Date/Time Start: 1994-02-05T01:11:00 * Date/Time End: 2004-02-07T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
JR104-BC351 (BC351 CORE_NO 351) * Latitude: -70.086700 * Longitude: -86.193300 * Date/Time: 2004-01-28T00:00:00 * Elevation: -1041.0 m * Recovery: 0.34 m * Location: Bellingshausen Sea, upper slope on Trough Mouth Fan (TMF) * Campaign: JR20040123 (JR104) * Basis: James Clark Ross * Method/Device: Box corer (BC) * Comment: smear slide, surface sediment (11.5x22.0x1 cm), 1 core X (1-31.5), 1 core Y (0-30 cmbsf)
JR104-BC356 (BC356 CORE_NO 356) * Latitude: -71.768300 * Longitude: -80.110000 * Date/Time: 2004-01-31T00:00:00 * Elevation: -565.0 m * Recovery: 0.11 m * Location: Bellingshausen Sea, till sheet on shelf N of Smyley Island * Campaign: JR20040123 (JR104) * Basis: James Clark Ross * Method/Device: Box corer (BC) * Comment: surface sediment (11.5x22.0x1 cm), bulk sediment (rest of recovered sediment volume), 2 dropstones with serpulid worms and bryozoa
JR104-BC361 (BC361 CORE_NO 361) * Latitude: -71.993300 * Longitude: -76.553300 * Date/Time: 2004-02-01T00:00:00 * Elevation: -633.0 m * Recovery: 0.37 m * Location: Bellingshausen Sea, till sheet on N side of Ronne Entrance Trough * Campaign: JR20040123 (JR104) * Basis: James Clark Ross * Method/Device: Box corer (BC) * Comment: surface sediment (c. 10x10x1 cm), 1 core X (0-10.5 cmbsf), 1 core Y (0-23 cmbsf)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 5 | Smectite | Sme | % | Hillenbrand, Claus-Dieter | X-ray diffraction TEXTUR, clay fraction | |
| 6 | Illite | Ill | % | Hillenbrand, Claus-Dieter | X-ray diffraction TEXTUR, clay fraction | |
| 7 | Kaolinite | Kln | % | Hillenbrand, Claus-Dieter | X-ray diffraction TEXTUR, clay fraction | |
| 8 | Chlorite | Chl | % | Hillenbrand, Claus-Dieter | X-ray diffraction TEXTUR, clay fraction |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
92 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Depth sed [m] | 5 Sme [%] | 6 Ill [%] | 7 Kln [%] | 8 Chl [%] |
|---|---|---|---|---|---|---|---|
| JR104-BC351 | -70.0867 | -86.1933 | 0 | 18.8 | 50.2 | 6.0 | 25.0 |
| JR104-BC356 | -71.7683 | -80.1100 | 0 | 36.0 | 30.2 | 4.8 | 29.0 |
| JR104-BC361 | -71.9933 | -76.5533 | 0 | 20.1 | 44.4 | 4.6 | 30.9 |
| JR104-BC363 | -72.5950 | -80.8300 | 0 | 15.8 | 53.6 | 3.6 | 27.0 |
| JR104-BC364 | -72.9833 | -83.4400 | 0 | 7.4 | 66.0 | 1.9 | 24.7 |
| JR104-BC369 | -71.5767 | -82.8600 | 0 | 20.4 | 46.2 | 3.1 | 30.3 |
| JR104-BC373 | -70.6050 | -86.2533 | 0 | 20.8 | 48.0 | 2.7 | 28.6 |
| JR104-BC379 | -69.7650 | -87.4183 | 0 | 22.0 | 47.6 | 3.8 | 26.6 |
| JR104-GC368 | -71.5783 | -82.8600 | 0 | 18.0 | 49.4 | 5.2 | 27.4 |
| PS2526-1 | -70.0137 | -80.0560 | 0 | 26.5 | 44.9 | 3.8 | 24.8 |
| PS2527-1 | -71.4762 | -76.0850 | 0 | 30.5 | 40.3 | 3.7 | 25.5 |
| PS2528-1 | -71.9917 | -75.2800 | 0 | 50.7 | 26.5 | 2.9 | 19.9 |
| PS2529-1 | -72.4867 | -73.3467 | 0 | 33.1 | 39.0 | 2.4 | 25.6 |
| PS2531-1 | -72.8333 | -72.5750 | 0 | 22.4 | 47.3 | 2.0 | 28.3 |
| PS2532-2 | -73.4017 | -82.6850 | 0 | 4.7 | 69.5 | 0.9 | 24.9 |
| PS2533-1 | -71.0233 | -85.8983 | 0 | 15.7 | 56.6 | 2.9 | 24.8 |
| PS2537-1 | -69.3050 | -89.7350 | 0 | 20.6 | 46.0 | 0.0 | 33.4 |
| PS2538-1 | -69.7300 | -88.9217 | 0 | 25.1 | 42.5 | 2.1 | 30.3 |
| PS2539-2 | -69.8550 | -88.7100 | 0 | 25.8 | 44.2 | 2.0 | 28.0 |
| PS2540-1 | -70.0633 | -87.9317 | 0 | 24.3 | 47.5 | 3.9 | 24.3 |
| PS2541-2 | -70.2667 | -87.5783 | 0 | 24.4 | 48.7 | 3.5 | 23.4 |
| PS2542-1 | -70.5167 | -87.0983 | 0 | 22.5 | 50.0 | 3.3 | 24.2 |
| PS2543-3 | -70.9500 | -89.3567 | 0 | 12.8 | 61.3 | 2.0 | 23.8 |