Core PS75/139-2 (Westernmost Getz Trough, outer shelf)
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Retreat of the West Antarctic Ice Sheet from the western Amundsen Sea shelf at a pre-or early LGM stage | Klages, Johann Philipp and Kuhn, Gerhard and Hillenbrand, C-D and Graham, Alastair GC and Smith, James A and Larter, Robert D and Gohl, Karsten and Wacker, Lukas | Quaternary Science Reviews, 2014 | https://doi.org/10.1016/j.quascirev.2014.02.017 |
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Core information
| Core name | Region | Collection date | IGSN ID | Core type | Latitude (DD) | Longitude (DD) | Water depth (m) |
Core length (m) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| PS75/139-2 | Antarctica, Amundsen Sea | Feb. 21, 2010 | Gravity | -74.10017 | -135.05517 | 449.0 | 2.23 | Depths approximated from Figure 7 (Klages et al., 2014); Depths approximated from Figure 7 (Klages et al., 2014) |
Expedition information
| Expedition name | Ship | Start date | End date | Report DOI |
|---|---|---|---|---|
| ANT-XXVI/3 (PS75) | RV Polarstern | Jan. 29, 2010 | April 5, 2010 | https://doi.org/10.2312/BzPM_0617_2010 |
Samples in this core
| Sample ID | Core depth (m) |
Lithology | Facies interpretation | Carbon type | Sample preparation type | Age (14C yr ± 1σ) | Calibrated age, median probability (cal. yr BP) | Calibrated age, 2σ range (cal. yr BP) | Comments |
|---|---|---|---|---|---|---|---|---|---|
| ETH-50199 | 2.19 - 2.19 | Diamicton, stratified between 1.9 and 1.7 mbsf | Reworking of glaciomarine and subglacial material by scouring iceberg keels distal from the grounding zone | Benthic and planktic foraminifera | Carbonate hydrolysis | 11622.0 ± 91.0 | 11559.0 | 12247.0-11001.0 | None |
| BETA-332591 | 0.98 - 0.98 | Diamicton, stratified between 1.9 and 1.7 mbsf | Reworking of glaciomarine and subglacial material by scouring iceberg keels distal from the grounding zone | Bryozoan | Carbonate hydrolysis | 10180.0 ± 50.0 | 9593.0 | 10120.0-9118.0 | None |
Associated documents
No associated documents.