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Mercury enrichment indicates volcanic triggering of Valanginian environmental change
The Valanginian stage (Early Cretaceous) includes an episode of significant environmental changes, which are well defined by a positive δ(13)C excursion. This globally recorded excursion indicates important perturbations in the carbon cycle, which has tentatively been associated with a pulse in volc...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5247756/ https://www.ncbi.nlm.nih.gov/pubmed/28106091 http://dx.doi.org/10.1038/srep40808 |