Comprehensive data dump for sample AA38698
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AA38698 | NBP9902-PC38 | None | None | None | Foraminifera | Carbonate hydrolysis | 0.229311207 | None | 11830.0 | 420.0 | NBP99-02 PC38 returned an empty core barrel with sediments similar to the unit dated in core PC39 plastered to the cutter nose (Lowe and Anderson, 2002). Lithology: stiff silt-rich mud with IRD; Facies: proximal glacial marine and ice shelf break up; NBP99-02 PC38 returned an empty core barrel with sediments similar to the unit dated in core PC39 plastered to the cutter nose (Lowe and Anderson, 2002). |
Calibration results for Sample AA38698
| 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) | 12546.0 | 13466.0 to 11404.0 | 13070.0 to 12065.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 13831.0 | 15086.0 to 12909.0 | 14273.0 to 13227.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 11818.0 | 12893.0 to 10574.0 | 12452.0 to 11256.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 13022.0 | 14036.0 to 11947.0 | 13496.0 to 12581.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 12943.0 | 13948.0 to 11880.0 | 13416.0 to 12500.0 |
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Reconstruction of the West Antarctic ice sheet in Pine Island Bay during the Last Glacial Maximum and its subsequent retreat history | Lowe, Ashley L and Anderson, John B | Quaternary Science Reviews, 2002 | https://doi.org/10.1016/S0277-3791(02)00006-9 |
|
| Post-LGM deglaciation in Pine island Bay, west Antarctica | Kirshner, Alexandra E and Anderson, John B and Jakobsson, Martin and O’Regan, Matthew and Majewski, Wojciech and Nitsche, Frank O | Quaternary Science Reviews, 2012 | https://doi.org/10.1016/j.quascirev.2012.01.017 |
|
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 | NBP9902-PC38 |
| Top depth (m) | None |
| Bottom depth (m) | None |
| Lithology | Not Lithology Reported |
| Facies interpretation | No Facies Interpretation Reported |
| Total organic carbon (%) | None |
| Preparation lab | |
| Accelerator mass spectrometer lab |