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Abstract: Assessing the Potential of <em>in situ</em> Silicon Isotope Ratios as A Palaeo-Si Proxy in Recrystallized Sponge Spicules in Ediacaran-Cambrian Cherts (AGU25)

Assessing the Potential of in situ Silicon Isotope Ratios as A Palaeo-Si Proxy in Recrystallized Sponge Spicules in Ediacaran-Cambrian Cherts

Yan Ye1,2, Patrick Frings2, Daniel Frick3, Friedhelm von Blanckenburg4, Qinglai Feng5 and Daniel J Conley1, (1)Lund University, Department of Geology, Lund, Sweden, (2)Deutsches GeoForschungsZentrum GFZ, Potsdam, Germany, (3)University of Kiel, Institute of Geosciences, Kiel, Germany, (4)Freie Universität Berlin, Berlin, Germany, (5)China University of Geosciences, School of Earth Science, Wuhan, China
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