Comprehensive data dump for sample BETA-332590
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-332590 | PS75/136-3 | 0.43 | 0.43 | None | Fishbone fragment | Carbonate hydrolysis | 0.611572574 | None | 3950.0 | 40.0 | Core bent at ca. 2.2 m; surface disturbed |
Calibration results for Sample BETA-332590
| 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) | 3088.0 | 3265.0 to 2903.0 | 3176.0 to 2994.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 4404.0 | 4520.0 to 4464.0 | 4513.0 to 4484.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 2373.0 | 2816.0 to 1890.0 | 2624.0 to 2144.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 3573.0 | 3811.0 to 3366.0 | 3681.0 to 3456.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 3486.0 | 3669.0 to 3332.0 | 3564.0 to 3397.0 |
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 |
|
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 | PS75/136-3 |
| Top depth (m) | 0.43 |
| Bottom depth (m) | 0.43 |
| Lithology | Bioturbated diatom- and gravel-bearing mud |
| Facies interpretation | Hemipelagic settling alternating with ice-rafted debris deposition in a seasonal-open marine environment distal from the grounding-zone. |
| Total organic carbon (%) | None |
| Preparation lab | Beta Analytic Inc. (Miami, Florida, USA) |
| Accelerator mass spectrometer lab | Beta Analytic Inc. (Miami, Florida, USA) |