Hillenbrand, Claus-Dieter; Melles, Martin; Kuhn, Gerhard; Larter, Robert D (2011): (Table 2) Age determination of Weddell Sea sediments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.771740, In supplement to: Hillenbrand, C-D et al. (2012): Marine geological constraints for the grounding-line position of the Antarctic Ice Sheet on the southern Weddell Sea shelf at the Last Glacial Maximum. Quaternary Science Reviews, 32, 25-47, https://doi.org/10.1016/j.quascirev.2011.11.017
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Anderson, John B; Andrews, John T (1999): Radiocarbon constrains on ice sheet advance and retreat in the Weddell Sea, Antarctica. Geology, 27(2), 179-182, https://doi.org/10.1130/0091-7613(1999)027%3C0179:RCOISA%3E2.3.CO;2
Bentley, Michael J; Anderson, John B (1998): Glacial and marine geological evidence for the ice sheet configuration in the Weddell Sea-Antarctic Peninsula region during the Last Glacial Maximum. Antarctic Science, 10(3), 309-325, https://doi.org/10.1017/S0954102098000388
Crawford, Kevin Richard; Kuhn, Gerhard; Hambrey, Mike J (1996): Changes in the character of glaciomarine sedimentation in the southwestern Weddell Sea, Antarctica: evidence from the core PS1423-2. Annals of Glaciology, 22, 200-204, hdl:10013/epic.11142.d001
Elverhoi, Anders (1981): Evidence for a late Wisconsin glaciation of the Weddell Sea. Nature, 293(5834), 641-642, https://doi.org/10.1038/293641a0
Elverhoi, Anders; Roaldset, Elen (1983): Glaciomarine sediments and suspended particulate matter, Weddell Sea Shelf, Antarctica. Polar Research, 1(1), 1-21, https://doi.org/10.3402/polar.v1i1.6967
Hedges, Robert EM; Housley, R A; Ramsey, Christopher Bronk; van Klinken, G J (1995): Radiocarbon dates from the Oxford AMS system: achaeometry datelist 19. Archaeometry, 37(1), 195-214, https://doi.org/10.1111/j.1475-4754.1995.tb00737.x
Melles, Martin (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
Project(s):
Coverage:
Median Latitude: -74.703601 * Median Longitude: -37.653138 * South-bound Latitude: -78.088167 * West-bound Longitude: -61.320000 * North-bound Latitude: -73.490330 * East-bound Longitude: -26.466667
Date/Time Start: 1969-01-01T00:00:00 * Date/Time End: 1988-02-01T11:33:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 4.000 m
Event(s):
IWSOE69-G18 (G18) * Latitude: -74.100000 * Longitude: -32.600000 * Date/Time: 1969-01-01T00:00:00 * Elevation: -1445.0 m * Recovery: 5 m * Campaign: IWSOE69 (International Weddell Sea Oceanographic Expeditions) * Basis: Glacier * Method/Device: Piston corer (PC)
IWSOE70-2-19-1 (2-19-1) * Latitude: -74.350000 * Longitude: -38.250000 * Date/Time: 1970-01-01T00:00:00 * Elevation: -489.0 m * Recovery: 4.65 m * Campaign: IWSOE70 (International Weddell Sea Oceanographic Expeditions) * Basis: Glacier * Method/Device: Piston corer (PC)
IWSOE70-3-7-1 (3-7-1) * Latitude: -75.416667 * Longitude: -26.466667 * Date/Time: 1970-01-01T00:00:00 * Elevation: -235.0 m * Recovery: 5.3 m * Campaign: IWSOE70 (International Weddell Sea Oceanographic Expeditions) * Basis: Glacier * Method/Device: Piston corer (PC)
Comment:
Sediment depth is given in meters composite depth (mcd).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Hillenbrand, Claus-Dieter | * = analysed at ETH Zürich | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 4 | Depth, top/min | Depth top | m | Hillenbrand, Claus-Dieter | ||
| 5 | Depth, bottom/max | Depth bot | m | Hillenbrand, Claus-Dieter | ||
| 6 | Age, dated material | Dated material | Hillenbrand, Claus-Dieter | |||
| 7 | Age, dated | Age dated | ka | Hillenbrand, Claus-Dieter | Age, AMS 14C conventional | |
| 8 | Age, dated standard deviation | Age dated std dev | ± | Hillenbrand, Claus-Dieter | Age, AMS 14C conventional | |
| 9 | Age, dated | Age dated | ka | Hillenbrand, Claus-Dieter | Age, 14C milieu/reservoir corrected Antarctic (-1100 yr) | |
| 10 | Age, dated standard deviation | Age dated std dev | ± | Hillenbrand, Claus-Dieter | Age, 14C milieu/reservoir corrected Antarctic (-1100 yr) | |
| 11 | Reference/source | Reference | Hillenbrand, Claus-Dieter |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
163 data points
Data
| 1 Event | 2 Sample label (* = analysed at ETH Zürich) | 3 Depth sed [m] | 4 Depth top [m] | 5 Depth bot [m] | 6 Dated material | 7 Age dated [ka] (Age, AMS 14C conventional) | 8 Age dated std dev [±] (Age, AMS 14C conventional) | 9 Age dated [ka] (Age, 14C milieu/reservoir cor...) | 10 Age dated std dev [±] (Age, 14C milieu/reservoir cor...) | 11 Reference |
|---|---|---|---|---|---|---|---|---|---|---|
| IWSOE70-2-19-1 | CAMS-44867 | 0.325 | 0.30 | 0.35 | benthic foraminifera | 16.190 | 0.070 | 15.090 | 0.270 | Anderson and Andrews, 1999; Smith and Licht, 2000 |
| IWSOE70-2-19-1 | CAMS-44868 | 3.525 | 3.50 | 3.55 | mixed benthic and planktonic foraminifera | 11.270 | 0.060 | 10.170 | 0.260 | Anderson and Andrews, 1999; Smith and Licht, 2000 |
| IWSOE70-3-7-1 | AA-27756 | 2.000 | benthic foraminifera | 26.660 | 0.490 | 25.560 | 0.690 | Smith and Licht, 2000 | ||
| IWSOE70-3-7-1 | AA-27757 | 4.000 | benthic foraminifera | 13.640 | 0.130 | 12.540 | 0.330 | Smith and Licht, 2000 | ||
| IWSOE69-G18 | AA-27755 | 1.025 | 1.00 | 1.05 | mixed benthic and planktonic foraminifera | 11.840 | 0.200 | 10.740 | 0.400 | Bentley and Anderson, 1998; Smith and Licht, 2000 |
| NARE79_212 | T-3625 | 0.150 | shell material | 31.290 | 1.880 | 30.190 | 2.080 | Elverhoi, 1981 | ||
| NARE79_214 | T-3835 | 1.750 | shell material | >35.100 | 0.000 | >34.000 | 0.000 | Elverhoi, 1981; Elverhoi and Roaldset, 1983 | ||
| PS1423-2 | OxA-4303 | 0.235 | 0.22 | 0.25 | shell material | 3.250 | 0.080 | 2.150 | 0.280 | Hedges et al., 1995; Crawford et al., 1996 |
| PS1423-2 | OxA-4304 | 0.440 | 0.42 | 0.46 | shell material | 5.910 | 0.095 | 4.810 | 0.295 | Hedges et al., 1995; Crawford et al., 1996 |
| PS1418-1 | HD-13273 | 0.005 | 0.00 | 0.01 | bryozoans | 1.215 | 0.030 | 0.115 | 0.200 | Melles, 1991 |
| PS1498-2 | AMS1* | 1.655 | 1.61 | 1.70 | planktonic foraminifera | 15.250 | 0.125 | 14.150 | 0.325 | Melles, 1991 |
| PS1498-2 | AMS2* | 2.375 | 2.25 | 2.50 | planktonic foraminifera | 15.200 | 0.125 | 14.100 | 0.325 | Melles, 1991 |
| PS1612-1 | HD-13269 | 0.130 | 0.12 | 0.14 | bryozoans | 2.365 | 0.035 | 1.265 | 0.235 | Melles, 1991 |
| PS1612-1 | HD-13271 | 0.270 | 0.26 | 0.28 | bryozoans | 3.290 | 0.045 | 2.190 | 0.245 | Melles, 1991 |
| PS1612-2 | HD-13272 | 0.060 | 0.03 | 0.09 | bryozoans | 4.900 | 0.050 | 3.800 | 0.250 | Melles, 1991 |
| PS1621-2 | HD-13276 | 0.225 | 0.18 | 0.27 | barnacle shells | 8.790 | 0.045 | 7.690 | 0.245 | Melles, 1991 |
| PS1611-1 | HD-13259 | 0.225 | 0.09 | 0.36 | barnacle shells | 2.077 | 0.055 | 0.977 | 0.255 | Melles, 1991; this study |
| PS1611-1 | BETA-295165 | 0.205 | 0.20 | 0.21 | mixed benthic and planktonic foraminifera, bryozoans | 2.440 | 0.040 | 1.340 | 0.240 | this study |
| PS1611-3 | BETA-295166 | 0.365 | 0.36 | 0.37 | mixed benthic and planktonic foraminifera, bryozoans | 2.150 | 0.040 | 1.050 | 0.240 | this study |