Comprehensive data dump for sample DF86-PC85_50-70cm
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-PC85_50-70cm | DF86-PC85 | 0.5 | 0.7 | None | AIOM | Bulk combustion | 0.704824075 | -24.23 | 2810.0 | 180.0 | 14C was counted on Packard Tri-Carb (model 1000) for 1-2 days |
Calibration results for Sample DF86-PC85_50-70cm
| 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) | 1699.0 | 2144.0 to 1282.0 | 1917.0 to 1475.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 2958.0 | 3390.0 to 2609.0 | 3167.0 to 2753.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 1067.0 | 1592.0 to 556.0 | 1305.0 to 787.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 2185.0 | 2685.0 to 1718.0 | 2425.0 to 1925.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 2098.0 | 2595.0 to 1637.0 | 2327.0 to 1862.0 |
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-PC85 |
| Top depth (m) | 0.5 |
| Bottom depth (m) | 0.7 |
| Lithology | Diatomaceous mud |
| Facies interpretation | Seasonal open-marine |
| Total organic carbon (%) | None |
| Preparation lab | |
| Accelerator mass spectrometer lab |