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
ISO24-14-2 ISO24-14 2.55 2.55 None Bulk gyttia Bulk combustion 0.34068118979130907 None 8650.0 30.0 core length not reported and ambigous in figures; 13C not reported

Calibration results for Sample ISO24-14-2

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) 8399.0 8531.0 to 8284.0 8459.0 to 8332.0
Intcal20 default - Terrestrial 0.0 IOSACal (v.0.6.0) 9596.0 9679.0 to 9541.0 9658.0 to 9644.0
Marine20 default - Southern Ocean 1141.0 IOSACal (v.0.6.0) 7792.0 8174.0 to 7425.0 7967.0 to 7596.0
Marine20 default - S. Baffin Island (Bay ?) 150.0 IOSACal (v.0.6.0) 8907.0 9138.0 to 8636.0 9019.0 to 8774.0
Marine20 default - N. Baffin Island (Bay?) 220.0 IOSACal (v.0.6.0) 8819.0 8987.0 to 8633.0 8931.0 to 8728.0

Associated publications

Title Author(s) Publication DOI View cores
Relative sea-level changes and evidence for a Holocene low stand in southern Greenland Luetzenburg, Gregor and Ngoepe, Nare and Farnsworth, Wesley R and Rosenberg, Astrid and Lewis, Elliot and Brodersen, Jakob and Bennike, Ole and Siggaard-Andersen, Marie-Louise and Woodroffe, Sarah and Milne, Glenn A and others Quaternary Science Reviews, 2026 https://doi.org/10.1016/j.quascirev.2025.109787

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 ISO24-14
Top depth (m) 2.55
Bottom depth (m) 2.55
Lithology finely laminated , organic-rich gyttja, brown to light brown
Facies interpretation Lake has been isolated from the ocean and is a freshwater lake was collecting and forming gyttja
Total organic carbon (%) None
Preparation lab
Accelerator mass spectrometer lab