von Rad, Ulrich; Sarnthein, Michael; Grootes, Pieter Meiert; Doose-Rolinski, Heidi; Erbacher, Jochen (2003): Age determination of sediment core SO130-261KL [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.736809, Supplement to: von Rad, U et al. (2003): 14C ages of a varved last glacial maximum section off Pakistan. Radiocarbon, 45(3), 467-477, https://doi.org/10.1017/S0033822200032811
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Abstract:
In a core off Pakistan, we obtained 38 14C analyses by accelerator mass spectrometry (AMS) from a 4.4-m thick, expanded, annually-laminated Last Glacial Maximum (LGM) section, bracketed by bioturbated intervals ascribed to the Heinrich-1 (H1) and Heinrich-2 (H2) equivalent events (52 14C analyses between 24-15 kyr BP). A floating varve age scale, anchored to the oxygen isotope record of the layer-counted GISP2 ice core at the H2/LGM boundary, results in an annually dated record for the LGM from 23,450-17,900 cal BP. The floating varve scale of the LGM provides us with a tentative calibration of local marine AMS 14C age dates to calendar years.
Coverage:
Latitude: 24.777000 * Longitude: 65.819800
Date/Time Start: 1998-04-17T05:07:00 * Date/Time End: 1998-04-17T05:07:00
Event(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
3 datasets
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Datasets listed in this publication series
- von Rad, U; Sarnthein, M; Grootes, PM et al. (2003): (Table 1) Carbon14 ages with calibrations to GISP-controlled varve years anchored at the H2/LGM boundary at 23.450 cal kyr BP in sediment core SO130-261KL. https://doi.org/10.1594/PANGAEA.127408
- von Rad, U; Sarnthein, M; Grootes, PM et al. (2003): Stable isotope record of Globigerinoides ruber in sediment core SO130-261KL. https://doi.org/10.1594/PANGAEA.127409
- von Rad, U; Sarnthein, M; Grootes, PM et al. (2003): Varve analysis and dating on sediment core SO130-261KL. https://doi.org/10.1594/PANGAEA.127410