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Fast and pervasive diagenetic isotope exchange in foraminifera tests is species-dependent
Oxygen isotope compositions of fossil foraminifera tests are commonly used proxies for ocean paleotemperatures, with reconstructions spanning the last 112 million years. However, the isotopic composition of these calcitic tests can be substantially altered during diagenesis without discernible textu...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8748890/ https://www.ncbi.nlm.nih.gov/pubmed/35013292 http://dx.doi.org/10.1038/s41467-021-27782-8 |