Comprehensive data dump for sample CAMS-68474
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CAMS-68474 | JR48-VC243 | 3.05 | 3.05 | None | AIOM | Bulk combustion | 0.325 | -22.8 | 9030.0 | 40.0 |
Calibration results for Sample CAMS-68474
| 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) | 8884.0 | 9067.0 to 8679.0 | 8984.0 to 8795.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 10210.0 | 10248.0 to 10152.0 | 10232.0 to 10193.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 8179.0 | 8596.0 to 7762.0 | 8369.0 to 7973.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 9381.0 | 9546.0 to 9141.0 | 9480.0 to 9290.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 9314.0 | 9465.0 to 9126.0 | 9411.0 to 9239.0 |
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 |
|
| First survey of Antarctic sub--ice shelf sediments reveals mid-Holocene ice shelf retreat | Pudsey, Carol J and Evans, Jeffrey | Geology, 2001 | https://doi.org/10.1130/0091-7613(2001)029<0787:FSOASI>2.0.CO;2 |
|
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 | JR48-VC243 |
| Top depth (m) | 3.05 |
| Bottom depth (m) | 3.05 |
| Lithology | Silty clay with dropstones, some bioturbation and planar parallel laminations |
| Facies interpretation | None |
| Total organic carbon (%) | None |
| Preparation lab | Lawrence Livermore National Laboratory, Center for Accelerator Mass Spectrometry (Livermore, California, USA) |
| Accelerator mass spectrometer lab | Lawrence Livermore National Laboratory, Center for Accelerator Mass Spectrometry (Livermore, California, USA) |