Radiocarbon ages of sediment core PG2412 beneath thermokarst lake Goltsovoye Lake on the Bykovsky Pensinula, northeastern Siberia

These datasets describe a 31.5 m long sediment core taken from beneath thermokarst lake Goltsovoye Lake (71.74515 N, 129.30217 E) on the Bykovsky Peninsula, northeastern Siberia. The thermokarst lake was 510 cm deep. Here, we report the depths from the ice surface as well as from the sediment surfac...

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Bibliographic Details
Main Authors: Jongejans, Loeka Laura, Mangelsdorf, Kai, Strauss, Jens
Format: Dataset
Language:English
Published: PANGAEA 2020
Subjects:
Age
14C AMS
Mini Carbon Dating System (MICADAS)
14C calibrated
CALIB 7.1 (Stuiver et al. 2017) and IntCal13 calibration curve
dated
range
maximum
minimum
dated material
dated standard error
AWI_Perma
AWI Arctic Land Expedition
Bykovsky_2017_spring
Calendar age
standard error
Depth
reference
sediment/rock
Fraction modern carbon
error
Goltsovoye Lake
Siberia
Russia
Laboratory code/label
n-alkanes
organic matter degradability
PCUWI
permafrost carbon storage
Permafrost Research
PG2412
Piston corer
UWITEC
RU-Land_2017_Lena_Bykovsky
Russian Arctic
talik
thermokarst lake
Yedoma deposits
Arctic
Talik
Ice
permafrost
Thermokarst
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.919799
https://doi.org/10.1594/PANGAEA.919799
Description
Summary:These datasets describe a 31.5 m long sediment core taken from beneath thermokarst lake Goltsovoye Lake (71.74515 N, 129.30217 E) on the Bykovsky Peninsula, northeastern Siberia. The thermokarst lake was 510 cm deep. Here, we report the depths from the ice surface as well as from the sediment surface. This dataset presents the radiocarbon ages from samples from sediment core PG2412. Calibrated and rounded calibrated ages are presented. Calibrations were performed according to Stuiver et al. (2017) using CALIB 7.1 software and the IntCal13 calibration curve.

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