Omnipresent authigenic carbonates distort Arctic radiocarbon chronology

The dataset submitted provides a photo documentation on the preservation status of Neogloboquadrina pachyderma shells in sediments of two Arctic sediment cores (PS72/413-3 and PS2185-6). In the accompanying paper different preservation indices (PI_1-3) were introduced to describe the progressive dia...

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Bibliographic Details
Main Authors: Wollenburg, Jutta Erika, Matthiessen, Jens, Vogt, Christoph, Nehrke, Gernot, Grotheer, Hendrik, Wilhelms-Dick, Dorothee, Mollenhauer, Gesine
Format: Dataset
Language:English
Published: PANGAEA 2023
Subjects:
Arctic Ocean
ARK-VIII/3
ARK-XXIII/3
Binary Object
Depth
bottom/max
sediment/rock
top/min
Event label
File content
Foraminifera
Giant box corer
GKG
KAL
Kasten corer
Lomonosov Ridge
Polarstern
PS19/186
PS19 ARCTIC91
PS2185-6
PS72
PS72/413-3
radiocarbon
age model
Stable carbon and oxygen isotopes
Arctic
Foraminifera*
Neogloboquadrina pachyderma
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.938246
https://doi.org/10.1594/PANGAEA.938246

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