End-Cretaceous extinction in Antarctica linked to both Deccan volcanism and meteorite impact via climate change

The cause of the end-Cretaceous mass extinction is still debated due to difficulties separating the influences of two closely-timed potential causal events (massive volcanism and meteorite impact). Here, the authors link the extinction to both kill mechanisms through a new paleotemperature record.

Bibliographic Details
Main Authors: Sierra V. Petersen, Andrea Dutton, Kyger C. Lohmann
Format: Article
Language:English
Published: Nature Publishing Group 2016-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms12079