Core PS69/283-5 (Dotson-Getz Trough flank, mid shelf, in area of iceberg scours)
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Deglacial history of the West Antarctic Ice Sheet in the western Amundsen Sea embayment | Smith, James A and Hillenbrand, Claus-Dieter and Kuhn, Gerhard and Larter, Robert D and Graham, Alastair GC and Ehrmann, Werner and Moreton, Steven G and Forwick, Matthias | Quaternary Science Reviews, 2011 | https://doi.org/10.1016/j.quascirev.2010.11.020 |
|
| Reconstruction of changes in the Amundsen Sea and Bellingshausen sea sector of the West Antarctic ice sheet since the last glacial maximum | Larter, Robert D and Anderson, John B and Graham, Alastair GC and Gohl, Karsten and Hillenbrand, Claus-Dieter and Jakobsson, Martin and Johnson, Joanne S and Kuhn, Gerhard and Nitsche, Frank O and Smith, James A and others | Quaternary Science Reviews, 2014 | http://dx.doi.org/10.1016/j.quascirev.2013.10.016 |
|
Core information
| Core name | Region | Collection date | IGSN ID | Core type | Latitude (DD) | Longitude (DD) | Water depth (m) |
Core length (m) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| PS69/283-5 | Antarctica, Amundsen Sea | March 10, 2006 | Giant box | -72.76430 | -115.37700 | 612.0 | 0.34 | Excluded from deglacial model because of unreliable facies and lack of calcareous micro-fossils; Excluded from deglacial model because of unreliable facies and lack of calcareous micro-fossils; Excluded from deglacial model because of unreliable facies and lack of calcareous micro-fossils |
Expedition information
| Expedition name | Ship | Start date | End date | Report DOI |
|---|---|---|---|---|
| ANT-XXIII/4 (PS69) | RV Polarstern | Feb. 10, 2006 | April 11, 2006 | https://doi.org/10.2312/BzPM_0557_2007 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| SUERC-11792 | 0.0 - 0.0 | Mud | Seasonal open-marine | AIOM | Bulk combustion | 5076.0 ± 35.0 | 3752.0 | 4254.0-3282.0 | None |
| SUERC-20886 | 0.22 - 0.22 | Mud | Seasonal open-marine | AIOM | Bulk combustion | 9536.0 ± 42.0 | 8776.0 | 9269.0-8331.0 | None |
| SUERC-21446 | 0.1 - 0.1 | Mud | Seasonal open-marine | AIOM | Bulk combustion | 4556.0 ± 36.0 | 3105.0 | 3572.0-2675.0 | None |
Associated documents
No associated documents.