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

<p>The uranium&nbsp;isotopic composition&nbsp;(&delta;<sup>238</sup>U) of bulk marine&nbsp;calcium carbonates&nbsp;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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Бібліографічні деталі
Автори: Chen, X, Robinson, SA, Romaniello, SJ, Anbar, AD
Формат: Journal article
Мова:English
Опубліковано: Elsevier 2022