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-13967 NBP9401-TC33 0.1 0.115 None AIOM Bulk Combustion 0.584769933 None 4310.0 70.0

Calibration results for Sample AA-13967

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) 3524.0 3761.0 to 3320.0 3628.0 to 3412.0
Intcal20 default - Terrestrial 0.0 IOSACal (v.0.6.0) 4898.0 5267.0 to 5187.0 5024.0 to 5014.0
Marine20 default - Southern Ocean 1141.0 IOSACal (v.0.6.0) 2814.0 3305.0 to 2330.0 3068.0 to 2566.0
Marine20 default - S. Baffin Island (Bay ?) 150.0 IOSACal (v.0.6.0) 4042.0 4345.0 to 3760.0 4181.0 to 3891.0
Marine20 default - N. Baffin Island (Bay?) 220.0 IOSACal (v.0.6.0) 3950.0 4200.0 to 3702.0 4072.0 to 3831.0

Associated publications

Title Author(s) Publication DOI View cores
Late Pleistocene--Holocene retreat of the West Antarctic Ice-Sheet system in the Ross Sea: Part 2—sedimentologic and stratigraphic signature Domack, Eugene W and Jacobson, Erik A and Shipp, Stephanie and Anderson, John B Geological Society of America Bulletin, 1999 https://doi.org/10.1130/0016-7606(1999)111<1517:LPHROT>2.3.CO;2
Ross Sea paleo-ice sheet drainage and deglacial history during and since the LGM Anderson, John B and Conway, Howard and Bart, Philip J and Witus, Alexandra E and Greenwood, Sarah L and McKay, Robert M and Hall, Brenda L and Ackert, Robert P and Licht, Kathy and Jakobsson, Martin and others Quaternary Science Reviews, 2014 https://doi.org/10.1016/j.quascirev.2013.08.020

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 NBP9401-TC33
Top depth (m) 0.1
Bottom depth (m) 0.115
Lithology Diatomaceous sandy mud
Facies interpretation Open marine
Total organic carbon (%) None
Preparation lab
Accelerator mass spectrometer lab