Comprehensive data dump for sample R1-03B-25
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| R1-03B-25 | ANT39-R1-03B | 0.25 | 0.25 | None | AIOM | Bulk combustion | 0.310545107 | None | 9394.0 | 29.0 |
Calibration results for Sample R1-03B-25
| 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) | 9353.0 | 9471.0 to 9222.0 | 9423.0 to 9290.0 |
| Intcal20 | default - Terrestrial 0.0 | IOSACal (v.0.6.0) | 10625.0 | 10704.0 to 10555.0 | 10661.0 to 10574.0 |
| Marine20 | default - Southern Ocean 1141.0 | IOSACal (v.0.6.0) | 8606.0 | 9084.0 to 8165.0 | 8841.0 to 8371.0 |
| Marine20 | default - S. Baffin Island (Bay ?) 150.0 | IOSACal (v.0.6.0) | 9835.0 | 10106.0 to 9578.0 | 9967.0 to 9682.0 |
| Marine20 | default - N. Baffin Island (Bay?) 220.0 | IOSACal (v.0.6.0) | 9723.0 | 9906.0 to 9538.0 | 9820.0 to 9610.0 |
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Terra Nova Bay Polynya Evolution and Ocean Ventilation History Since the Last Glacial Maximum | Xiao, Zijian and Yang, Xun and Li, Yunhai and Huang, Xiaoxia | Palaeogeography, Palaeoclimatology, Palaeoecology, 2026 | https://doi.org/10.1016/j.palaeo.2026.113758 |
|
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 | ANT39-R1-03B |
| Top depth (m) | 0.25 |
| Bottom depth (m) | 0.25 |
| Lithology | Yellowish sandy silt with clay, Silts with clay and Cklayey silt all interbedded |
| Facies interpretation | Ice rafted debris indicating seasonal open marine |
| Total organic carbon (%) | None |
| Preparation lab | Alfred Wegener Institute (Bremerhaven, Germany) |
| Accelerator mass spectrometer lab | Alfred Wegener Institute (Bremerhaven, Germany) |