238U/235U in calcite is more susceptible to carbonate diagenesis

The uranium isotopic composition (δ238U) of bulk marine calcium carbonates has been extensively explored as a promising paleoredox proxy to track the extent of global oceanic anoxia in deep time. Multiple studies have exam...

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Bibliographic Details
Main Authors:	Chen, X, Robinson, SA, Romaniello, SJ, Anbar, AD
Format:	Journal article
Language:	English
Published:	Elsevier 2022

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