Reevaluating the evidence for a Hadean-Eoarchean dynamo

The time of origin of the geodynamo has important implications for the thermal evolution of the planetary interior and the habitability of early Earth. It has been proposed that detrital zircon grains from Jack Hills, Western Australia, provide evidence for an active geodynamo as early as 4.2 billio...

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Detalles Bibliográficos
Autores principales: Borlina, Cauê S., Weiss, Benjamin P., Lima, Eduardo A., Tang, Fengzai, Taylor, Richard J. M., Einsle, Joshua F., Harrison, Richard J., Fu, Roger R., Bell, Elizabeth A., Alexander, Ellen W., Kirkpatrick, Heather M., Wielicki, Matthew M., Harrison, T. Mark, Ramezani, Jahandar, Maloof, Adam C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2020
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7141829/
https://www.ncbi.nlm.nih.gov/pubmed/32284988
http://dx.doi.org/10.1126/sciadv.aav9634

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