Comprehensive data dump for sample DF86-PC33_0-20cm
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DF86-PC33_0-20cm | DF86-PC33 | 0.0 | 0.2 | None | AIOM | Bulk combustion | 0.667256264 | -23.0 | 3250.0 | 150.0 | 14C was counted on Packard Tri-Carb (model 1000) for 1-2 days |
Calibration results for Sample DF86-PC33_0-20cm
| 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) | 2233.0 | 2663.0 to 1852.0 | 2429.0 to 2017.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 3479.0 | 3846.0 to 3103.0 | 3688.0 to 3662.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 1537.0 | 2098.0 to 1010.0 | 1801.0 to 1272.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 2725.0 | 3151.0 to 2312.0 | 2930.0 to 2501.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 2633.0 | 3047.0 to 2249.0 | 2823.0 to 2430.0 |
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Developing sediment geochronologies for high-latitude continental shelf deposits: a radiochemical approach | Harden, SL and DeMaster, DJ and Nittrouer, CA | Marine Geology, 1992 | https://doi.org/10.1016/0025-3227(92)90009-7 |
|
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 | DF86-PC33 |
| Top depth (m) | 0.0 |
| Bottom depth (m) | 0.2 |
| Lithology | Diatomaceous mud |
| Facies interpretation | Seasonal open-marine |
| Total organic carbon (%) | None |
| Preparation lab | |
| Accelerator mass spectrometer lab |