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The silicon cycle impacted by past ice sheets
Globally averaged riverine silicon (Si) concentrations and isotope composition (δ(30)Si) may be affected by the expansion and retreat of large ice sheets during glacial−interglacial cycles. Here we provide evidence of this based on the δ(30)Si composition of meltwater runoff from a Greenland Ice She...
Autores principales: | , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6086862/ https://www.ncbi.nlm.nih.gov/pubmed/30097566 http://dx.doi.org/10.1038/s41467-018-05689-1 |