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Exceptional sulfur and iron isotope enrichment in millimetre-sized, early Palaeozoic animal burrows

Pyrite-δ(34)S and -δ(56)Fe isotopes represent highly sensitive diagnostic paleoenvironmental proxies that express high variability at the bed (< 10 mm) scale that has so far defied explanation by a single formative process. This study reveals for the first time the paleoenvironmental context of e...

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Detalles Bibliográficos
Autores principales: Harazim, Dario, Virtasalo, Joonas J., Denommee, Kathryn C., Thiemeyer, Nicolas, Lahaye, Yann, Whitehouse, Martin J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7679392/
https://www.ncbi.nlm.nih.gov/pubmed/33219284
http://dx.doi.org/10.1038/s41598-020-76296-8