Data for: Redox fluctuations during the Ediacaran-Cambrian transition, Nanhua Basin, South China: Insights from Cr isotope and REE+Y data

Whole rock major and trace element composition (including TOC and REE) of drill core ZK2155. Bulk Cr concentrations and isotopic composition of ZK2115 measured on a TIMS and extrapolated Cr enrichments and authigenic Cr isotopic compositions.