Comprehensive data dump for sample OxA-3253
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| OxA-3253 | D172-GC049 | 1.21 | 1.21 | None | AIOM | Bulk combustion | 0.277768842 | None | 10290.0 | 110.0 |
Calibration results for Sample OxA-3253
| 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) | 10499.0 | 10866.0 to 10176.0 | 10657.0 to 10313.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 12092.0 | 12604.0 to 12540.0 | 12450.0 to 12354.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 9734.0 | 10272.0 to 9184.0 | 10011.0 to 9463.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 11058.0 | 11440.0 to 10650.0 | 11236.0 to 10857.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 10961.0 | 11255.0 to 10598.0 | 11142.0 to 10799.0 |
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Ice sheet retreat from the Antarctic Peninsula shelf | Pudsey, CJ and Barker, PF and Larter, RD | Continental Shelf Research, 1994 | https://doi.org/10.1016/0278-4343(94)90041-8 |
|
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 | D172-GC049 |
| Top depth (m) | 1.21 |
| Bottom depth (m) | 1.21 |
| Lithology | Diatomaceous mud with laminated diatom ooze (up to 90% Chaetoceros resting spores) at 2.5 m |
| Facies interpretation | Seasonal-open marine |
| Total organic carbon (%) | None |
| Preparation lab | Oxford University Radiocarbon Accelerator Unit (Oxford, UK) |
| Accelerator mass spectrometer lab | Oxford University Radiocarbon Accelerator Unit (Oxford, UK) |