Comprehensive data dump for sample AA-19482
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AA-19482 | NBP9501-TC11 | 0.45 | 0.47 | None | AIOM | Bulk Combustion | 0.058964315 | -24.1 | 22740.0 | 250.0 |
Calibration results for Sample AA-19482
| 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) | 25560.0 | 26056.0 to 24997.0 | 25819.0 to 25303.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 27026.0 | 27485.0 to 26396.0 | 27299.0 to 26887.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 24938.0 | 25642.0 to 24194.0 | 25316.0 to 24560.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 25960.0 | 26533.0 to 25362.0 | 26228.0 to 25705.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 25889.0 | 26417.0 to 25320.0 | 26156.0 to 25640.0 |
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Late Pleistocene--Holocene retreat of the West Antarctic Ice-Sheet system in the Ross Sea: Part 2—sedimentologic and stratigraphic signature | Domack, Eugene W and Jacobson, Erik A and Shipp, Stephanie and Anderson, John B | Geological Society of America Bulletin, 1999 | https://doi.org/10.1130/0016-7606(1999)111<1517:LPHROT>2.3.CO;2 |
|
| Timing and pathways of East Antarctic ice sheet retreat | Prothro, Lindsay O and Majewski, Wojciech and Yokoyama, Yusuke and Simkins, Lauren M and Anderson, John B and Yamane, Masako and Miyairi, Yosuke and Ohkouchi, Naohiko | Quaternary Science Reviews, 2020 | https://doi.org/10.1016/j.quascirev.2020.106166 |
|
| Ross Sea paleo-ice sheet drainage and deglacial history during and since the LGM | Anderson, John B and Conway, Howard and Bart, Philip J and Witus, Alexandra E and Greenwood, Sarah L and McKay, Robert M and Hall, Brenda L and Ackert, Robert P and Licht, Kathy and Jakobsson, Martin and others | Quaternary Science Reviews, 2014 | https://doi.org/10.1016/j.quascirev.2013.08.020 |
|
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 | NBP9501-TC11 |
| Top depth (m) | 0.45 |
| Bottom depth (m) | 0.47 |
| Lithology | Diatom-bearing, silt-rich to sand-rich mud |
| Facies interpretation | Till |
| Total organic carbon (%) | None |
| Preparation lab | |
| Accelerator mass spectrometer lab |