Comprehensive data dump for sample BETA-295163
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BETA-295163 | JR179-GC484 | 0.19 | 0.19 | None | AIOM | Bulk combustion | 0.205773658 | -23.8 | 12700.0 | 50.0 |
Calibration results for Sample BETA-295163
| 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) | 13480.0 | 13666.0 to 13299.0 | 13574.0 to 13396.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 15145.0 | 15290.0 to 14983.0 | 15228.0 to 15068.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 12896.0 | 13290.0 to 12544.0 | 13072.0 to 12718.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 13965.0 | 14273.0 to 13712.0 | 14077.0 to 13814.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 13880.0 | 14072.0 to 13665.0 | 13985.0 to 13784.0 |
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| New constraints on the timing of West Antarctic Ice Sheet retreat in the eastern Amundsen Sea since the Last Glacial Maximum | Smith, James A and Hillenbrand, Claus-Dieter and Kuhn, Gerhard and Klages, Johann Phillip and Graham, Alastair GC and Larter, Robert D and Ehrmann, Werner and Moreton, Steven G and Wiers, Steffen and Frederichs, Thomas | Global and Planetary Change, 2014 | https://doi.org/10.1016/j.gloplacha.2014.07.015 |
|
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 | JR179-GC484 |
| Top depth (m) | 0.19 |
| Bottom depth (m) | 0.19 |
| Lithology | Not Lithology Reported |
| Facies interpretation | No Facies Interpretation Reported |
| Total organic carbon (%) | None |
| Preparation lab | Beta Analytic Inc. (Miami, Florida, USA) |
| Accelerator mass spectrometer lab | Beta Analytic Inc. (Miami, Florida, USA) |