Comprehensive data dump for sample AA44755
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AA44755 | NBP0003-KC4 | 0.32 | 0.34 | None | AIOM | Bulk combustion | 0.242221869 | -23.2 | 11390.0 | 60.0 | Depths estimated from Figure 1 and Table 1 |
Calibration results for Sample AA44755
| 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) | 12108.0 | 12410.0 to 11847.0 | 12248.0 to 11949.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 13261.0 | 13410.0 to 13371.0 | 13312.0 to 13229.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 11224.0 | 11806.0 to 10651.0 | 11535.0 to 10940.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 12601.0 | 12787.0 to 12380.0 | 12694.0 to 12506.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 12543.0 | 12711.0 to 12341.0 | 12637.0 to 12464.0 |
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Reconstruction of ice-sheet changes in the Antarctic Peninsula since the Last Glacial Maximum | Cofaigh, Colm {\'O} and Davies, Bethan J and Livingstone, Stephen J and Smith, James A and Johnson, Joanne S and Hocking, Emma P and Hodgson, Dominic A and Anderson, John B and Bentley, Michael J and Canals, Miquel and others | Quaternary Science Reviews, 2014 | https://doi.org/10.1016/j.quascirev.2014.06.023 |
|
| Holocene history of the Larsen-A Ice Shelf constrained by geomagnetic paleointensity dating | Brachfeld, Stefanie and Domack, Eugene and Kissel, Catherine and Laj, Carlo and Leventer, Amy and Ishman, Scott and Gilbert, Robert and Camerlenghi, Angelo and Eglinton, Lorraine B | Geology, 2003 | https://doi.org/10.1130/G19643.1 |
|
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 | NBP0003-KC4 |
| Top depth (m) | 0.32 |
| Bottom depth (m) | 0.34 |
| Lithology | Diatomaceous ooze (Corethron mud) |
| Facies interpretation | Seasonal open-marine |
| Total organic carbon (%) | None |
| Preparation lab | Accelerator Mass Spectrometry Facility, University of Arizona, Tucson (Tucson, Arizona, USA) |
| Accelerator mass spectrometer lab | Accelerator Mass Spectrometry Facility, University of Arizona, Tucson (Tucson, Arizona, USA) |