Hillenbrand, Claus-Dieter; Kuhn, Gerhard; Smith, James A; Gohl, Karsten; Graham, Alastair G C; Larter, Robert D; Klages, Johann Philipp; Downey, Rachel; Moreton, Steven Grahame; Forwick, Matthias; Vaughan, David G (2013): (Table DR1) Age determination of sediment cores from the Amundsen Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.773979, In supplement to: Hillenbrand, C-D et al. (2013): Grounding-line retreat of the West Antarctic Ice Sheet from inner Pine Island Bay. Geology, 41(1), 35-38, https://doi.org/10.1130/G33469.1
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Anderson, John B; Shipp, Stephanie S; Lowe, Ashley L; Wellner, Julia S; Mosola, Amanda B (2002): The Antarctic Ice Sheet during the Last Glacial Maximum and its subsequent retreat history: a review. Quaternary Science Reviews, 21(1-3), 49-70, https://doi.org/10.1016/S0277-3791(01)00083-X
Hillenbrand, Claus-Dieter; Smith, James A; Kuhn, Gerhard; Esper, Oliver; Gersonde, Rainer; Larter, Robert D; Maher, Barbara A; Moreton, Steven Grahame; Shimmield, Tracy M; Korte, Monika (2010): Age assignment of a diatomaceous ooze deposited in the western Amundsen Sea Embayment after the last glacial maximum. Journal of Quaternary Science, 25(3), 280-295, https://doi.org/10.1002/jqs.1308
Smith, James A; Hillenbrand, Claus-Dieter; Kuhn, Gerhard; Larter, Robert D; Graham, Alastair G C; Ehrmann, Werner; Moreton, Steven Grahame; Forwick, Matthias (2011): Deglacial history of the West Antarctic Ice Sheet in the western Amundsen Sea Embayment. Quaternary Science Reviews, 30(5-6), 488-505, https://doi.org/10.1016/j.quascirev.2010.11.020
Project(s):
Coverage:
Median Latitude: -73.520888 * Median Longitude: -113.867910 * South-bound Latitude: -74.622830 * West-bound Longitude: -134.120830 * North-bound Latitude: -71.468300 * East-bound Longitude: -102.621330
Date/Time Start: 2006-01-31T17:05:00 * Date/Time End: 2010-03-20T08:42:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 9.005 m
Event(s):
JR141_BC448 (BC448) * Latitude: -71.468300 * Longitude: -108.358900 * Date/Time: 2006-02-08T23:59:00 * Elevation: -488.0 m * Recovery: 0.12 m * Location: Amundsen Sea * Campaign: JR20060109 (JR141 JR150) * Basis: James Clark Ross * Method/Device: Box corer (BC)
JR141_BC451 (BC451) * Latitude: -71.865600 * Longitude: -106.040800 * Date/Time: 2006-02-09T15:58:00 * Elevation: -568.0 m * Recovery: 0.24 m * Location: Amundsen Sea * Campaign: JR20060109 (JR141 JR150) * Basis: James Clark Ross * Method/Device: Box corer (BC)
JR141_VC419 (VC419) * Latitude: -74.136100 * Longitude: -112.451370 * Date/Time: 2006-01-31T17:05:00 * Elevation: -806.0 m * Recovery: 4.8 m * Location: Amundsen Sea * Campaign: JR20060109 (JR141 JR150) * Basis: James Clark Ross * Method/Device: Vibro corer (VC)
Comment:
All 14C-dates were corrected using an offset (Delta R) of 700±200 years from the global marine reservoir effect (= 400 years) in accordance with both uncorrected 14C-dates of seafloor surface sediments from the ASE. The corrected 14C-dates were calibrated with the CALIB Radiocarbon Calibration Program version 384 6.1.0html (http://calib.qub.ac.uk/calib/) using the MARINE09 calibration dataset. Errors of calibrated dates are given as a 2 sigma range.
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
401 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Method/Device | 6 Area | 7 Distance [km] (from grounding line) | 8 Depth sed [m] | 9 Depth top [m] | 10 Depth bot [m] | 11 Depth ref [m] (includes second sample at depth) | 12 Sample label | 13 Dated material | 14 Age dated [ka] (Age, 14C conventional) | 15 Age dated std dev [±] (Age, 14C conventional) | 16 Age dated [ka] (Age, 14C calibrated) | 17 Age dated std dev [±] (Age, 14C calibrated) | 18 CRR [m/a] | 19 CRR std dev [±] | 20 Reference |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| JR141_BC448 | -71.4683 | -108.3589 | -488 | Box corer | Pine Island Trough (outer shelf) | 0.005 | SUERC-18333 | planktonic foraminifera | 1.428 | 0.037 | 0.316 | 0.315 | this study | ||||||
| JR141_BC451 | -71.8656 | -106.0408 | -568 | Box corer | Pine Island Trough (outer shelf) | 0.005 | SUERC-18938 | planktonic foraminifera | 1.549 | 0.035 | 0.414 | 0.364 | this study | ||||||
| PS69/255-3 | -71.7972 | -104.3615 | -654 | Giant box corer | Pine Island Trough (outer shelf) | 0.005 | SUERC-18943 | planktonic foraminifera | 2.845 | 0.037 | 1.754 | 0.464 | this study | ||||||
| PS69/251-1 | -72.1144 | -104.8052 | -573 | Giant box corer | Pine Island Trough (outer shelf) | 0.005 | SUERC-18942 | planktonic foraminifera | 1.144 | 0.037 | #0.000 | this study | |||||||
| PS75/235-1 | -72.6658 | -107.1655 | -752 | Gravity corer (Kiel type) | Pine Island Trough (middle shelf) | 0.000 | Beta-284613 | corals | 1.460 | 0.040 | 0.329 | 0.328 | this study | ||||||
| PS75/215-1 | -74.5917 | -104.0420 | -556 | Giant box corer | Pine Island Trough (inner shelf) | 0.000 | Beta-315966 | bryozoans | 1.190 | 0.030 | 0.232 | 0.231 | this study | ||||||
| PS75/214-1 | -74.5327 | -102.6213 | -641 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 111.7 | 2.400 | Beta-300843 | mixed benthic and planktonic foraminifera, ostracods | 8.830 | 0.040 | 8.680 | 0.497 | this study | |||||
| PS75/214-1 | -74.5327 | -102.6213 | -641 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 111.7 | 2.800 | Beta-300844 | mixed benthic and planktonic foraminifera, ostracods | 8.540 | 0.040 | 8.354 | 0.458 | this study | |||||
| PS75/214-1 | -74.5327 | -102.6213 | -641 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 111.7 | 4.000 | Beta-300845 | mixed benthic and planktonic foraminifera, ostracods | 8.580 | 0.040 | 8.410 | 0.476 | this study | |||||
| PS75/214-1 | -74.5327 | -102.6213 | -641 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 111.7 | 4.800 | 4.97 | Beta-300846 | mixed benthic and planktonic foraminifera | 11.090 | 0.050 | 11.664 | 0.653 | 9.6 | 0.5 | this study | ||
| PS75/214-1 | -74.5327 | -102.6213 | -641 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 111.7 | 5.780 | Beta-300847 | benthic foraminifera, bivalves | 8.280 | 0.040 | 8.034 | 0.403 | this study | |||||
| PS75/160-1 | -74.5638 | -102.6240 | -337 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 109.5 | 0.005 | Beta-284601 | benthic foraminifera, unspec. calcareous shell fragments, ostracods | 2.340 | 0.040 | 1.188 | 0.431 | this study | |||||
| PS75/160-1 | -74.5638 | -102.6240 | -337 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 109.5 | 1.335 | Beta-284602 | unspec. calcareous shell fragments | 2.750 | 0.040 | 1.665 | 0.455 | this study | |||||
| PS75/160-1 | -74.5638 | -102.6240 | -337 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 109.5 | 2.300 | Beta-284604 | benthic foraminifera, unspec. calcareous shell fragments, ostracods | 4.990 | 0.040 | 4.381 | 0.540 | this study | |||||
| PS75/160-1 | -74.5638 | -102.6240 | -337 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 109.5 | 3.000 | Beta-284681 | benthic foraminifera, unspec. calcareous shell fragments | 7.180 | 0.040 | 6.959 | 0.443 | this study | |||||
| PS75/160-1 | -74.5638 | -102.6240 | -337 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 109.5 | 3.800 | Beta-284606 | benthic foraminifera, unspec. calcareous shell fragments | 8.410 | 0.040 | 8.166 | 0.430 | this study | |||||
| PS75/160-1 | -74.5638 | -102.6240 | -337 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 109.5 | 4.900 | 5.00 | Beta-284607 | benthic foraminifera, pteropods, unspec. calcareous shell fragments, ostracods | 9.320 | 0.040 | 9.196 | 0.544 | 11.9 | 0.7 | this study | ||
| PS75/160-1 | -74.5638 | -102.6240 | -337 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 109.5 | 5.880 | 6.00 | Beta-284608 | benthic foraminifera, unspec. calcareous shell fragments, ostracods, brachiopods | 8.560 | 0.040 | 8.391 | 0.475 | this study | ||||
| PS75/160-1 | -74.5638 | -102.6240 | -337 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 109.5 | 6.520 | Beta-284610 | unspec. calcareous shell fragments | 8.200 | 0.040 | 7.970 | 0.391 | this study | |||||
| PS75/160-1 | -74.5638 | -102.6240 | -337 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 109.5 | 6.520 | Beta-284600 | brachiopods, unspec. calcareous shell fragments, benthic foraminifera | 8.240 | 0.040 | 7.999 | 0.395 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 2.300 | Beta-300838 | mixed benthic and planktonic foraminifera | 8.490 | 0.040 | 8.283 | 0.460 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 2.500 | Beta-300839 | mixed benthic and planktonic foraminifera, unspec. calcareous shell fragments | 8.740 | 0.040 | 8.564 | 0.490 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 2.800 | Beta-284682 | mixed benthic and planktonic foraminifera | 9.080 | 0.050 | 8.945 | 0.492 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 4.010 | Beta-284683 | mixed benthic and planktonic foraminifera, unspec. calcareous shell fragments, ostracods | 9.210 | 0.050 | 9.048 | 0.499 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 4.780 | Beta-300837 | mixed benthic and planktonic foraminifera, ostracodes, echinoid spines | 9.180 | 0.040 | 9.034 | 0.486 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 5.980 | Beta-300840 | mixed benthic and planktonic foraminifera | 9.490 | 0.040 | 9.529 | 0.544 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 6.255 | Beta-284684 | mixed benthic and planktonic foraminifera | 9.660 | 0.050 | 9.707 | 0.507 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 6.490 | Beta-300841 | mixed benthic and planktonic foraminifera | 9.280 | 0.040 | 9.142 | 0.524 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 6.700 | Beta-284685 | mixed benthic and planktonic foraminifera | 9.450 | 0.050 | 9.479 | 0.560 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 7.460 | Beta-284686 | mixed benthic and planktonic foraminifera, unspec. calcareous shell fragments | 9.690 | 0.050 | 9.735 | 0.498 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 8.300 | Beta-300842 | mixed benthic and planktonic foraminifera | 9.620 | 0.050 | 9.656 | 0.517 | this study | |||||
| PS75/167-1 | -74.6228 | -105.8018 | -526 | Gravity corer (Kiel type) | Pine Island Bay (inner shelf) | 92.6 | 9.005 | Beta-284687 | mixed benthic and planktonic foraminifera, unspec. calcareous shell fragments | 10.210 | 0.060 | 10.348 | 0.591 | 9.0 | 0.5 | this study | |||
| JR141_VC419 | -74.1361 | -112.4514 | -806 | Vibro corer | Dotson Ice Shelf | 79.2 | 3.835 | 3.83 | 3.84 | SUERC-14120 | benthic foraminifer | 11.237 | 0.040 | 11.786 | 0.603 | 6.7 | 0.3 | Smith et al. 2011 | |
| PS69/275-1 | -73.8888 | -117.5483 | -1518 | Gravity corer | Getz B Ice Shelf | 139.3 | 2.320 | 13.000 | 1.000 | 10.8 | 0.8 | Hillenbrand et al. 2010 | |||||||
| NBP9902_22TC | -73.7720 | -127.8570 | -719 | Trigger corer | Getz D Ice Shelf | 143.0 | 0.460 | AA-40392 | unspec. calcareous shell fragments | 13.576 | 0.074 | 14.551 | 0.703 | 9.9 | 0.5 | Anderson et al. 2002 | |||
| NBP9902_23PC | -73.7750 | -127.8570 | -726 | Piston corer | Getz D Ice Shelf | 142.7 | 0.020 | AA-40390 | unspec. calcareous shell fragments | 12.804 | 0.082 | 13.568 | 0.424 | Anderson et al. 2002 | |||||
| NBP9902_23TC | -73.7750 | -127.8570 | -726 | Trigger corer | Getz D Ice Shelf | 142.7 | 0.230 | AA-40267 | bryozoans, unspec. calcareous shell fragments | 13.873 | 0.086 | 15.262 | 1.072 | 9.4 | 0.7 | Anderson et al. 2002 | |||
| NBP9902_23TC | -73.7750 | -127.8570 | -726 | Trigger corer | Getz D Ice Shelf | 142.7 | 0.360 | AA-40268 | bryozoans, unspec. calcareous shell fragments | 13.514 | 0.085 | 14.509 | 0.685 | Anderson et al. 2002 | |||||
| NBP9902_26PC | -74.2560 | -128.3740 | -468 | Piston corer | Getz D Ice Shelf | 56.9 | 0.040 | AA-40391 | mixed benthic and planktonic foraminifera | 7.949 | 0.051 | 7.756 | 0.392 | Anderson et al. 2002 | |||||
| NBP9902_26PC | -74.2560 | -128.3740 | -468 | Piston corer | Getz D Ice Shelf | 56.9 | 0.190 | AA-40393 | bryozoans, unspec. calcareous shell fragments | 1.848 | 0.040 | 0.758 | 0.386 | Anderson et al. 2002 | |||||
| NBP9902_26PC | -74.2560 | -128.3740 | -468 | Piston corer | Getz D Ice Shelf | 56.9 | 0.360 | AA-40389 | unspec. calcareous shell fragments | 11.817 | 0.069 | 12.558 | 0.544 | Anderson et al. 2002 | |||||
| NBP9902_26PC | -74.2560 | -128.3740 | -468 | Piston corer | Getz D Ice Shelf | 56.9 | 0.580 | AA-40266 | unspec. calcareous shell fragments | 14.194 | 0.082 | 15.892 | 0.817 | 3.6 | 0.2 | Anderson et al. 2002 | |||
| PS75/129-1 | -74.5090 | -134.1208 | -923 | Gravity corer (Kiel type) | Getz F Ice Shelf | 44.5 | 2.190 | 2.18 | 2.20 | Beta-284598 | bryozoans, unspec. calcareous shell fragments | 12.190 | 0.060 | 12.967 | 0.368 | 3.4 | 0.1 | this study |