Age model of sediment core GeoB22336-4 obtained on MARIA S. MERIAN cruise MSM66

The age model for sediment core GeoB22336-4 from northern Baffin Bay was constructed using UNDATABLE (https://doi.org/10.1029/2018PA003457) and is based on 13 AMS radiocarbon dates measured on mixed planktic and benthic, and ostracods. The AMS dates were calibrated within UNDATABLE using Marine20 calibration curve and applying marine reservoir age correction (ΔR) of 81 ± 18 years to mid and late-Holocene ages and ΔR of 411 to 96 years to deglacial and early Holocene dates. Additionally, linear extrapolation was used to extend the age model to the top and bottom of the core. See the related paper (https://doi.org/10.1016/j.quascirev.2023.108101) for more details on age calibration.

Data and Resources

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Cite this as

Okuma, Emmanuel, Weiser, Jens, Titschack, Jürgen, Hebbeln, Dierk (2023). Dataset: Age model of sediment core GeoB22336-4 obtained on MARIA S. MERIAN cruise MSM66. https://doi.org/10.1594/PANGAEA.961740

DOI retrieved: 2023

Additional Info

Field Value
Imported on November 30, 2024
Last update November 30, 2024
License CC-BY-4.0
Source https://doi.org/10.1594/PANGAEA.961740
Author Okuma, Emmanuel
Given Name Emmanuel
Family Name Okuma
More Authors
Weiser, Jens
Titschack, Jürgen
Hebbeln, Dierk
Source Creation 2023
Publication Year 2023
Resource Type text/tab-separated-values - filename: GeoB22336-4_age_model
Subject Areas
Name: LandSurface

Name: Lithosphere

Related Identifiers
Title: Deglacial and Holocene sediment dynamics and provenances off Lancaster Sound: Implications for paleoenvironmental conditions in northern Baffin Bay
Identifier: https://doi.org/10.1016/j.quascirev.2023.108101
Type: DOI
Relation: References
Year: 2023
Source: Quaternary Science Reviews
Authors: Okuma Emmanuel , Hingst Johanna , Weiser Jens , Madaj Lina , Titschack Jürgen , Vogt Christoph , Kienast Markus , Hillaire-Marcel Claude , Hebbeln Dierk , Kasemann Simone A .