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Paleomagnetism indicates that primary magnetite in zircon records a strong Hadean geodynamo
Determining the age of the geomagnetic field is of paramount importance for understanding the evolution of the planet because the field shields the atmosphere from erosion by the solar wind. The absence or presence of the geomagnetic field also provides a unique gauge of early core conditions. Evide...
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| Publicado en: | Proc Natl Acad Sci U S A |
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| Main Authors: | , , , , , , , , , , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
National Academy of Sciences
2020
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7007582/ https://ncbi.nlm.nih.gov/pubmed/31964848 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1916553117 |
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