Cosmogenic nuclide moraine chronologies from Patagonia: A globally synchronic response of mountain glaciers during Termination 1?

Surface-exposure dating of moraines reveals that Patagonian glaciers fluctuated at the pulsebeat mimicked in polar ice cores from both hemispheres. These findings favor hypotheses that invoke coupled oceanic–atmospheric drivers to generate and propagate millennial-scale climate shifts during Termina...

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Bibliographic Details
Authors: Soteres, Rodrigo L., Sagredo, Esteban, Kaplan, M.R., Martini, Mateo Antonio, Riquelme, Fabian, Schaefer, J.M.
Format: article
Status:Published version
Publication Date:2023
Country:Argentina
Institution:Consejo Nacional de Investigaciones Científicas y Técnicas
Repository:CONICET Digital (CONICET)
Language:English
OAI Identifier:oai:ri.conicet.gov.ar:11336/226226
Online Access:http://hdl.handle.net/11336/226226
Access Level:Open access
Keyword:MORAINES
COSMOGENIC DATING
PATAGIONIA
LAST TERMINATION
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
Description
Summary:Surface-exposure dating of moraines reveals that Patagonian glaciers fluctuated at the pulsebeat mimicked in polar ice cores from both hemispheres. These findings favor hypotheses that invoke coupled oceanic–atmospheric drivers to generate and propagate millennial-scale climate shifts during Termination 1.

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