Marjorie Cantine
University of Washington (Department of Earth and Space Sciences), Seattle, WA
Activity
2025
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Si Isotope Analyses of Cambrian-Ordovician Sponge Spicules and Radiolarians Indicate Decreased dSi Concentrations in Early Paleozoic Oceans
29 Evolution of Life in the Cambrian Seas: Biotic, Biogeochemical, and Sedimentological Contexts (Posters)Sunday, 19 October 20258:00 AM - 5:30 PMHBGCC, Hall 1