Comprehensive data dump for sample Beta-284682
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Beta-284682 | PS75/167-1 | 2.8 | 2.8 | None | Mixed benthic and planktic foraminifera | Carbonate hydrolysis | 0.3229243 | -0.5 | 9080.0 | 50.0 |
Calibration results for Sample Beta-284682
| 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) | 8954.0 | 9175.0 to 9166.0 | 9066.0 to 8853.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 10235.0 | 10402.0 to 10395.0 | 10257.0 to 10192.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 8232.0 | 8686.0 to 7809.0 | 8420.0 to 8007.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 9435.0 | 9665.0 to 9207.0 | 9529.0 to 9332.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 9364.0 | 9522.0 to 9180.0 | 9453.0 to 9288.0 |
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Grounding-line retreat of the west Antarctic ice sheet from inner Pine island Bay | Hillenbrand, Claus-Dieter and Kuhn, Gerhard and Smith, James A and Gohl, Karsten and Graham, Alastair GC and Larter, Robert D and Klages, Johann P and Downey, Rachel and Moreton, Steven G and Forwick, Matthias and others | Geology, 2013 | https://doi.org/10.1130/G33469.1 |
|
| Reconstruction of changes in the Amundsen Sea and Bellingshausen sea sector of the West Antarctic ice sheet since the last glacial maximum | Larter, Robert D and Anderson, John B and Graham, Alastair GC and Gohl, Karsten and Hillenbrand, Claus-Dieter and Jakobsson, Martin and Johnson, Joanne S and Kuhn, Gerhard and Nitsche, Frank O and Smith, James A and others | Quaternary Science Reviews, 2014 | http://dx.doi.org/10.1016/j.quascirev.2013.10.016 |
|
Associated documents
| Description | Filename | Download |
|---|---|---|
| testing out if we can use the document table (so we don't have to change the schema) to link cores to an external url in the event of linking cores to OSU Repo | 10.2312/BzPM_0617_2010 |
|
Field photographs
No photos found.
Lab photographs
No photos found.
Complete dump of sample & measurement data
Sample-related information| Core name | PS75/167-1 |
| Top depth (m) | 2.8 |
| Bottom depth (m) | 2.8 |
| Lithology | Sand |
| Facies interpretation | High energy gravity flows or current winnowing of glaciomarine sediment under sea-ice and/or ice-shelf proximal to grounding line |
| Total organic carbon (%) | None |
| Preparation lab | |
| Accelerator mass spectrometer lab |