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
AA-35736 LarsemannHills-HeartLake 0.2 0.2 None Cyanobacteria None None None 2620.0 45.0 Marine to lacustrine sediment

Calibration results for Sample AA-35736

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) 1467.0 1625.0 to 1307.0 1539.0 to 1381.0
Intcal20 default - Terrestrial 0.0 IOSACal (v.0.6.0) 2748.0 2849.0 to 2701.0 2769.0 to 2724.0
Marine20 default - Southern Ocean 1141.0 IOSACal (v.0.6.0) 876.0 1254.0 to 532.0 1052.0 to 677.0
Marine20 default - S. Baffin Island (Bay ?) 150.0 IOSACal (v.0.6.0) 1945.0 2177.0 to 1706.0 2059.0 to 1825.0
Marine20 default - N. Baffin Island (Bay?) 220.0 IOSACal (v.0.6.0) 1857.0 2046.0 to 1686.0 1943.0 to 1760.0

Associated publications

Title Author(s) Publication DOI View cores
Relative sea-level history from the Lambert Glacier region, East Antarctica, and its relation to deglaciation and Holocene glacier readvance Verleyen, Elie and Hodgson, Dominic A and Milne, Glenn A and Sabbe, Koen and Vyverman, Wim Quaternary Research, 2005 10.1016/j.yqres.2004.09.005
Rapid early Holocene sea-level rise in Prydz Bay, East Antarctica Hodgson, Dominic A and Whitehouse, Pippa L and De Cort, Gijs and Berg, Sonja and Verleyen, Elie and Tavernier, Ines and Roberts, Stephen J and Vyverman, Wim and Sabbe, Koen and O'Brien, Philip Global and Planetary Change, 2016 10.1016/j.gloplacha.2015.12.020

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 LarsemannHills-HeartLake
Top depth (m) 0.2
Bottom depth (m) 0.2
Lithology Not Lithology Reported
Facies interpretation No Facies Interpretation Reported
Total organic carbon (%) None
Lake name Heart Lake
Preparation lab
Accelerator mass spectrometer lab