Hillenbrand, Claus-Dieter; Larter, Robert D; Dowdeswell, Julian A; Ehrmann, Werner; Ó Cofaigh, Colm; Benetti, Sara; Graham, Alastair G C; Grobe, Hannes (2010): (Table 1) Uncorrected and corrected AMS 14C dates from sediment cores of the Bellingshausen Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.742494, In supplement to: Hillenbrand, C-D et al. (2010): The sedimentary legacy of a palaeo-ice stream on the shelf of the southern Bellingshausen Sea: Clues to West Antarctic glacial history during the Late Quaternary. Quaternary Science Reviews, 29(19-20), 2741-2763, https://doi.org/10.1016/j.quascirev.2010.06.028
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Project(s):
Coverage:
Median Latitude: -71.426942 * Median Longitude: -82.274702 * South-bound Latitude: -72.983300 * West-bound Longitude: -86.253300 * North-bound Latitude: -70.005000 * East-bound Longitude: -76.036700
Date/Time Start: 1994-02-13T18:50:00 * Date/Time End: 2004-02-05T00:00:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 1.070 m
Event(s):
JR104-BC355 (BC355 CORE_NO 355) * Latitude: -70.005000 * Longitude: -84.890000 * Date/Time: 2004-01-30T00:00:00 * Elevation: -788.0 m * Recovery: 0.02 m * Location: Bellingshausen Sea, inbetween gullies at uppermost slope on TMF * Campaign: JR20040123 (JR104) * Basis: James Clark Ross * Method/Device: Box corer (BC) * Comment: bulk sediment sample (in bag)
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-BC361Y (BC361Y) * Latitude: -71.993000 * Longitude: -76.553000 * Date/Time: 2004-02-01T00:00:00 * Elevation: -633.0 m * Location: Bellingshausen Sea * Campaign: JR20040123 (JR104) * Basis: James Clark Ross * Method/Device: Box corer (BC) * Comment: sub-core of JR104-BC369
Comment:
Marine reservoir effect (MRE) = 1294 yrs
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Depth, top/min | Depth top | m | Hillenbrand, Claus-Dieter | ||
| 4 | Depth, bottom/max | Depth bot | m | Hillenbrand, Claus-Dieter | ||
| 5 | Sample code/label | Sample label | Hillenbrand, Claus-Dieter | |||
| 6 | Age, dated material | Dated material | Hillenbrand, Claus-Dieter | |||
| 7 | Age, dated | Age dated | ka | Hillenbrand, Claus-Dieter | Age, 14C AMS | ka B.P. |
| 8 | Age, dated standard deviation | Age dated std dev | ± | Hillenbrand, Claus-Dieter | Age, 14C AMS | ka B.P. |
| 9 | Local contamination offset | LCO | ka | Hillenbrand, Claus-Dieter | ||
| 10 | Age, dated | Age dated | ka | Hillenbrand, Claus-Dieter | Age, 14C milieu/reservoir corrected | ka B.P. |
| 11 | Age, dated standard deviation | Age dated std dev | ± | Hillenbrand, Claus-Dieter | Age, 14C milieu/reservoir corrected | ka B.P. |
| 12 | Carbon, organic, total | TOC | % | Hillenbrand, Claus-Dieter | Element analyser CS, LECO | |
| 13 | δ13C, organic carbon | δ13C Corg | ‰ PDB | Hillenbrand, Claus-Dieter | ||
| 14 | Comment | Comment | Hillenbrand, Claus-Dieter |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
463 data points
Data
| 1 Event | 2 Depth sed [m] | 3 Depth top [m] | 4 Depth bot [m] | 5 Sample label | 6 Dated material | 7 Age dated [ka] (ka B.P., Age, 14C AMS) | 8 Age dated std dev [±] (ka B.P., Age, 14C AMS) | 9 LCO [ka] | 10 Age dated [ka] (ka B.P., Age, 14C milieu/rese...) | 11 Age dated std dev [±] (ka B.P., Age, 14C milieu/rese...) | 12 TOC [%] (Element analyser CS, LECO) | 13 δ13C Corg [‰ PDB] | 14 Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| JR104-BC364 | 0.005 | 0.000 | 0.010 | Erl-6962 | scaphopode | 1.294 | 0.051 | 0.000 | 0.051 | 1.4 | |||
| JR104-GC366 | 0.005 | 0.000 | 0.010 | Erl-9294 | acid-insoluble organic matter | 3.914 | 0.057 | 2.620 | 0.000 | 0.108 | 0.35 | -24.1 | |
| JR104-GC366 | 0.120 | 0.115 | 0.125 | Erl-9758 | acid-insoluble organic matter | 10.668 | 0.119 | 2.620 | 6.754 | 0.227 | 0.22 | -23.7 | |
| JR104-GC366 | 0.170 | 0.165 | 0.175 | Erl-9759 | acid-insoluble organic matter | 16.193 | 0.196 | 2.620 | 12.279 | 0.304 | 0.06 | -23.7 | |
| JR104-GC366 | 0.220 | 0.215 | 0.225 | Erl-9295 | acid-insoluble organic matter | 20.224 | 0.312 | 2.620 | 16.310 | 0.420 | 0.06 | -24.4 | |
| JR104-GC359 | 0.005 | 0.000 | 0.010 | Erl-9304 | acid-insoluble organic matter | 5.131 | 0.050 | 3.837 | 0.000 | 0.101 | 0.70 | -25.8 | |
| JR104-GC359 | 0.250 | 0.245 | 0.255 | Erl-9757 | acid-insoluble organic matter | 11.736 | 0.120 | 3.837 | 6.605 | 0.221 | 0.35 | -23.8 | |
| JR104-GC359 | 0.400 | 0.395 | 0.405 | Erl-9305 | acid-insoluble organic matter | 34.345 | 1.604 | 3.837 | 29.214 | 1.705 | 0.20 | -25.7 | |
| JR104-GC359 | 0.650 | 0.645 | 0.655 | Erl-9306 | acid-insoluble organic matter | 34.920 | 1.700 | 3.837 | 29.789 | 1.801 | 0.12 | -28.4 | |
| JR104-GC359 | 1.070 | 1.065 | 1.075 | Erl-9307 | acid-insoluble organic matter | 41.792 | 3.286 | 3.837 | 36.661 | 3.387 | 0.25 | -29.2 | |
| JR104-GC358 | 0.250 | 0.245 | 0.255 | Erl-10831 | acid-insoluble organic matter | 9.570 | 0.082 | 3.837 | 4.439 | 0.183 | 0.50 | -24.4 | |
| JR104-GC358 | 0.470 | 0.465 | 0.475 | Erl-10832 | acid-insoluble organic matter | 13.076 | 0.095 | 3.837 | 7.945 | 0.196 | 0.60 | -24.8 | |
| JR104-GC358 | 0.740 | 0.735 | 0.745 | Erl-10833 | acid-insoluble organic matter | 21.433 | 0.168 | 3.837 | 16.302 | 0.269 | 0.70 | -24.3 | |
| JR104-BC356 | 0.005 | 0.000 | 0.010 | Erl-6961 | planktonic foraminifera | 1.913 | 0.055 | 0.619 | 0.106 | 1.0 | |||
| JR104-GC357 | 0.005 | 0.000 | 0.010 | Erl-9296 | acid-insoluble organic matter | 6.429 | 0.073 | 4.516 | 0.619 | 0.124 | 0.31 | -25.2 | |
| JR104-GC357 | 0.070 | 0.065 | 0.075 | Erl-7872 | planktonic foraminifera | 5.817 | 0.065 | 4.523 | 0.189 | 1.0 | |||
| JR104-GC357 | 0.100 | 0.095 | 0.105 | Erl-9760 | acid-insoluble organic matter | 12.140 | 0.191 | 4.516 | 6.330 | 0.315 | 0.11 | -24.8 | |
| JR104-GC357 | 0.160 | 0.155 | 0.165 | Erl-9297 | acid-insoluble organic matter | 23.735 | 0.356 | 4.516 | 17.925 | 0.480 | 0.28 | -25.0 | |
| JR104-GC357 | 0.550 | 0.545 | 0.555 | Erl-9298 | acid-insoluble organic matter | 41.814 | 3.080 | 4.516 | 36.004 | 3.204 | 0.22 | -25.3 | |
| JR104-BC361Y | 0.005 | 0.000 | 0.010 | Erl-10827 | acid-insoluble organic matter | 4.450 | 0.068 | 3.156 | 0.000 | 0.119 | 0.40 | -24.5 | |
| JR104-GC360 | 0.150 | 0.145 | 0.155 | Erl-10828 | acid-insoluble organic matter | 8.415 | 0.095 | 3.156 | 3.965 | 0.214 | 0.30 | -24.4 | |
| JR104-GC360 | 0.350 | 0.345 | 0.355 | Erl-10829 | acid-insoluble organic matter | 23.569 | 0.255 | 3.156 | 19.119 | 0.374 | 0.10 | -24.3 | |
| JR104-BC369 | 0.005 | 0.000 | 0.010 | Erl-6963 | planktonic foraminifera | 1.947 | 0.054 | 0.653 | 0.105 | 0.6 | |||
| JR104-BC369Y | 0.005 | 0.000 | 0.010 | Erl-10018 | acid-insoluble organic matter | 6.137 | 0.058 | 4.190 | 0.653 | 0.109 | 0.44 | -25.5 | |
| JR104-BC369X | 0.220 | 0.215 | 0.225 | Erl-7873 | planktonic foraminifera | 6.069 | 0.071 | 4.775 | 0.122 | 0.1 | core depth 21.5-22.5 cmbsf in BC369X corresponds to core depth 11.5 cmbsf in GC368 | ||
| JR104-GC368 | 0.240 | 0.235 | 0.245 | Erl-9836 | acid-insoluble organic matter | 25.240 | 0.565 | 4.190 | 19.756 | 0.674 | 0.06 | -24.6 | |
| JR104-GC368 | 0.350 | 0.345 | 0.355 | Erl-9837 | acid-insoluble organic matter | 33.375 | 1.223 | 4.190 | 27.891 | 1.332 | 0.07 | -24.8 | |
| PS2533-2 | 0.020 | 0.015 | 0.025 | Erl-6966 | planktonic foraminifera | 2.499 | 0.056 | 1.205 | 0.107 | 0.8 | |||
| PS2533-2 | 0.100 | 0.095 | 0.105 | Erl-6967 | planktonic foraminifera | 4.694 | 0.061 | 3.400 | 0.112 | 1.5 | |||
| JR104-GC371 | 0.110 | 0.100 | 0.120 | Erl-7875 | planktonic foraminifera | 3.721 | 0.070 | 2.427 | 0.121 | 1.1 | |||
| JR104-GC371 | 0.200 | 0.195 | 0.205 | Erl-9761 | acid-insoluble organic matter | 32.527 | 1.521 | 1.170 | 30.063 | 1.634 | 0.13 | -26.0 | |
| JR104-GC371 | 0.290 | 0.285 | 0.295 | Erl-9299 | acid-insoluble organic matter | 28.472 | 0.689 | 1.170 | 26.008 | 0.802 | 0.17 | -25.4 | |
| JR104-GC371 | 0.890 | 0.885 | 0.895 | Erl-9300 | acid-insoluble organic matter | 22.507 | 0.436 | 1.170 | 20.043 | 0.549 | 0.17 | -26.5 | |
| JR104-BC373 | 0.005 | 0.000 | 0.010 | Erl-6964 | planktonic foraminifera | 3.354 | 0.057 | 2.060 | 0.108 | 2.3 | |||
| JR104-BC373Y | 0.005 | 0.000 | 0.010 | Erl-10224 | acid-insoluble organic matter | 3.791 | 0.066 | 0.437 | 2.060 | 0.117 | 0.28 | -24.5 | |
| JR104-GC372 | 0.220 | 0.215 | 0.225 | Erl-10225 | acid-insoluble organic matter | 27.900 | 0.797 | 0.437 | 26.169 | 0.914 | 0.07 | -24.8 | |
| JR104-GC372 | 0.940 | 0.935 | 0.945 | Erl-10226 | acid-insoluble organic matter | 34.401 | 1.550 | 0.437 | 32.670 | 1.667 | 0.10 | -25.5 | |
| JR104-GC372 | 1.040 | 1.035 | 1.045 | Erl-10227 | acid-insoluble organic matter | 40.552 | 2.916 | 0.437 | 38.821 | 3.033 | 0.16 | -25.6 | |
| JR104-GC374 | 0.005 | 0.000 | 0.010 | Erl-9301 | acid-insoluble organic matter | 4.524 | 0.062 | 1.170 | 2.060 | 0.113 | 0.27 | -24.8 | |
| JR104-GC374 | 0.095 | 0.090 | 0.100 | Erl-7874 | planktonic foraminifera | 4.063 | 0.064 | 2.769 | 0.115 | 1.3 | |||
| JR104-GC374 | 0.120 | 0.115 | 0.125 | Erl-9762 | acid-insoluble organic matter | 27.512 | 0.721 | 1.170 | 25.048 | 0.834 | 0.04 | -25.7 | |
| JR104-GC374 | 0.280 | 0.275 | 0.285 | Erl-9302 | acid-insoluble organic matter | 33.916 | 2.146 | 1.170 | 31.452 | 2.259 | 0.07 | -25.3 | |
| JR104-GC374 | 0.930 | 0.925 | 0.935 | Erl-9303 | acid-insoluble organic matter | 40.138 | 3.662 | 1.170 | 37.674 | 3.775 | 0.16 | -25.6 | |
| JR104-BC355 | 0.005 | 0.000 | 0.010 | Erl-6960 | planktonic foraminifera | 6.602 | 0.061 | 5.308 | 0.112 | 2.4 |