Refined Ordovician timescale reveals no link between asteroid breakup and biodiversification

The catastrophic disruption of the L chondrite parent body in the asteroid belt c. 470 Ma initiated a prolonged meteorite bombardment of Earth that started in the Ordovician and continues today. Abundant L chondrite meteorites in Middle Ordovician strata have been interpreted to be the consequence o...

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Detalles Bibliográficos
Autores principales: Lindskog, A., Costa, M. M., Rasmussen, C.M.Ø., Connelly, J. N., Eriksson, M. E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5286199/
https://www.ncbi.nlm.nih.gov/pubmed/28117834
http://dx.doi.org/10.1038/ncomms14066

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5286199/
https://www.ncbi.nlm.nih.gov/pubmed/28117834
http://dx.doi.org/10.1038/ncomms14066

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