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
TH95-GC1606_139-144 TH95-GC1606 1.39 1.44 None AIOM Bulk combustion 0.050154086 -32.8 24040.0 260.0

Calibration results for Sample TH95-GC1606_139-144

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) 26863.0 27378.0 to 26267.0 27160.0 to 26579.0
Intcal20 default - Terrestrial 0.0 IOSACal (v.0.6.0) 28226.0 28758.0 to 27741.0 28494.0 to 27892.0
Marine20 default - Southern Ocean 1141.0 IOSACal (v.0.6.0) 26276.0 26983.0 to 25674.0 26605.0 to 25900.0
Marine20 default - S. Baffin Island (Bay ?) 150.0 IOSACal (v.0.6.0) 27262.0 27770.0 to 26698.0 27531.0 to 27028.0
Marine20 default - N. Baffin Island (Bay?) 220.0 IOSACal (v.0.6.0) 27197.0 27703.0 to 26609.0 27463.0 to 26954.0

Associated publications

Title Author(s) Publication DOI View cores
Late Quaternary paleoenvironment of the Ross Sea continental shelf, Antarctica Nishimura, Akira and Nakasone, Toru and Hiramatsu, Chikara and Tanahashi, Manabu Annals of Glaciology, 1998 http://doi.org/10.3189/1998AoG27-1-275-280

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 TH95-GC1606
Top depth (m) 1.39
Bottom depth (m) 1.44
Lithology Alternated clay and silt laminations, low sand-sized contents
Facies interpretation Sediments under floating ice
Total organic carbon (%) None
Preparation lab Beta Analytic Inc. (Miami, Florida, USA)
Accelerator mass spectrometer lab Center for Isotope Research, University of Groningen (Groningen, The Netherlands)