Silicon isotopes of deep sea sponges: new insights into biomineralisation and skeletal structure

<p>The silicon isotopic composition (<i>δ</i><sup>30</sup>Si) of deep sea sponges' skeletal element – spicules – reflects the silicic acid (DSi) concentration of their surrounding water and can be used as natural archives of bottom water nutrients. In order to r...

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Bibliographic Details
Main Authors: L. Cassarino, C. D. Coath, J. R. Xavier, K. R. Hendry
Format: Article
Language:English
Published: Copernicus Publications 2018-11-01
Series:Biogeosciences
Online Access:https://www.biogeosciences.net/15/6959/2018/bg-15-6959-2018.pdf