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Astronomical pacing of the global silica cycle recorded in Mesozoic bedded cherts

The global silica cycle is an important component of the long-term climate system, yet its controlling factors are largely uncertain due to poorly constrained proxy records. Here we present a ∼70 Myr-long record of early Mesozoic biogenic silica (BSi) flux from radiolarian chert in Japan. Average lo...

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Detalles Bibliográficos
Autores principales: Ikeda, Masayuki, Tada, Ryuji, Ozaki, Kazumi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5467233/
https://www.ncbi.nlm.nih.gov/pubmed/28589958
http://dx.doi.org/10.1038/ncomms15532