Comprehensive data dump for sample SUERC-21446
Sample
| Sample name | Core name | Top depth (m) | Bottom depth (m) | Total organic carbon (%) | Carbon type | Sample preparation method | Fraction modern | δ13C (‰, PDB) | Age (14C yr) | Age uncertainty (14C yr; 1σ) | Comments |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SUERC-21446 | PS69/283-5 | 0.1 | 0.1 | None | AIOM | Bulk combustion | 0.567133551 | -24.8 | 4556.0 | 36.0 | Excluded from deglacial model because of unreliable facies and lack of calcareous micro-fossils |
Calibration results for Sample SUERC-21446
| Calibration curve | Reservoir correction (14C yr) | Calibration software | Calibrated age, median probability (cal. yr BP) | Calibrated age, 95.45% probability range (2σ; cal. yr BP) | Calibrated age, 68.2% probability range (1σ; cal. yr BP) |
|---|---|---|---|---|---|
| Marine20 | default - Global Ocean 550.0 | IOSACal (v.0.6.0) | 3837.0 | 4007.0 to 3655.0 | 3921.0 to 3742.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 5172.0 | 5435.0 to 5421.0 | 5317.0 to 5278.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 3105.0 | 3572.0 to 2675.0 | 3330.0 to 2876.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 4367.0 | 4612.0 to 4121.0 | 4489.0 to 4249.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 4277.0 | 4447.0 to 4082.0 | 4377.0 to 4189.0 |
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 |
|
Associated documents
No associated documents.
Field photographs
No photos found.
Lab photographs
No photos found.
Complete dump of sample & measurement data
Sample-related information| Core name | PS69/283-5 |
| Top depth (m) | 0.1 |
| Bottom depth (m) | 0.1 |
| Lithology | Mud |
| Facies interpretation | Seasonal open-marine |
| Total organic carbon (%) | None |
| Preparation lab | |
| Accelerator mass spectrometer lab |