Middle Ordovician astrochronology decouples asteroid breakup from glacially-induced biotic radiations

The Middle Ordovician icehouse has been suggested to be sparked by extra-terrestrial dust associated with an asteroid break-up. Here, the authors use an astronomically calibrated timescale to decouple millennia-scale climate and biodiversity change from the meteorite shower 468.4 million years ago.

Guardado en:
Detalles Bibliográficos
Autores principales: Jan Audun Rasmussen, Nicolas Thibault, Christian Mac Ørum Rasmussen
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
Materias:
Q
Acceso en línea:https://doaj.org/article/1175551c5008451da9d86dc71a7d5666
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!