Ocean cavity regime shift reversed West Antarctic grounding line retreat in the late Holocene

Abstract Recent geologic and modeled evidence suggests that the grounding line of the Siple Coast of the West Antarctic Ice Sheet (WAIS) retreated hundreds of kilometers beyond its present position in the middle to late Holocene and readvanced within the past 1.7 ka. This grounding line reversal has...

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Bibliographic Details
Main Authors: Daniel P. Lowry, Holly K. Han, Nicholas R. Golledge, Natalya Gomez, Katelyn M. Johnson, Robert M. McKay
Format: Article
Language:English
Published: Nature Portfolio 2024-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-024-47369-3