Proxydata to reconstruct peak glacial-to-Heinrich-1 changes in Denmark Strait Overflow and sea water stratification in the Nordic Seas 22–15 cal ka

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Bibliographic Details
Main Authors:	Sarnthein, Michael, Blaser, Patrick
Format:	Dataset Open Access
Language:	en
Published:	PANGAEA 2025
Subjects:	ARK-X/2; Binary Object; Denmark Strait; Denmark Strait Overflow; Elevation of event; Event label; File content; Giant box corer; GIK23074-2; GKG; Gravity corer (Kiel type); Heinrich Stadial 1; Latitude of event; Longitude of event; M2/2; Meteor (1986); New radiocarbon age model; Nordic Seas; Norwegian Sea; Polarstern; PS2644-5; PS31; PS31/160-5; Radiogenic isotopes; SL; Stable carbon and oxygen isotopes
Online Access:	Acceder al recurso
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author	Sarnthein, Michael Blaser, Patrick
author_facet	Sarnthein, Michael Blaser, Patrick
collection	Datos científicos de ciencias marinas y ambientales
contents	We present stable C and O isotope data and radiocarbon ages in the Nordic Seas as tracers of peak-glacial-to-Heinrich-1 changes of surface and deep-water temperature, salinity, nutrient content, ventilation, and ventilation age, now age-recalibrated by means of the 14C-plateau tuning technique. Its results compare well with ages of the NGRIP incremental age scale. Radiogenic Nd and Th/U isotopes are used to constrain the differential origins of bottom waters feeding the Denmark Strait Overflow.
format	Dataset Open Access
id	pangaea_https___doi_org_10_1594_PANGAEA_975993
institution	PANGAEA
language	en
publishDate	2025
publisher	PANGAEA
record_format	pangaea
spellingShingle	Proxydata to reconstruct peak glacial-to-Heinrich-1 changes in Denmark Strait Overflow and sea water stratification in the Nordic Seas 22–15 cal ka Sarnthein, Michael Blaser, Patrick ARK-X/2; Binary Object; Denmark Strait; Denmark Strait Overflow; Elevation of event; Event label; File content; Giant box corer; GIK23074-2; GKG; Gravity corer (Kiel type); Heinrich Stadial 1; Latitude of event; Longitude of event; M2/2; Meteor (1986); New radiocarbon age model; Nordic Seas; Norwegian Sea; Polarstern; PS2644-5; PS31; PS31/160-5; Radiogenic isotopes; SL; Stable carbon and oxygen isotopes We present stable C and O isotope data and radiocarbon ages in the Nordic Seas as tracers of peak-glacial-to-Heinrich-1 changes of surface and deep-water temperature, salinity, nutrient content, ventilation, and ventilation age, now age-recalibrated by means of the 14C-plateau tuning technique. Its results compare well with ages of the NGRIP incremental age scale. Radiogenic Nd and Th/U isotopes are used to constrain the differential origins of bottom waters feeding the Denmark Strait Overflow.
title	Proxydata to reconstruct peak glacial-to-Heinrich-1 changes in Denmark Strait Overflow and sea water stratification in the Nordic Seas 22–15 cal ka
topic	ARK-X/2; Binary Object; Denmark Strait; Denmark Strait Overflow; Elevation of event; Event label; File content; Giant box corer; GIK23074-2; GKG; Gravity corer (Kiel type); Heinrich Stadial 1; Latitude of event; Longitude of event; M2/2; Meteor (1986); New radiocarbon age model; Nordic Seas; Norwegian Sea; Polarstern; PS2644-5; PS31; PS31/160-5; Radiogenic isotopes; SL; Stable carbon and oxygen isotopes
url	https://doi.org/10.1594/PANGAEA.975993