Nitrogen cycling perturbations and their linkages to the biological evolution in the Ediacaran–Cambrian transition, South China

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Authors: Kai Wei, Hansheng Cao, Zaiyun Wang, Fajin Chen, Hanli Huang, Chao Chen, Yuda Zeng
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Abstract

High-resolution carbonate carbon isotope (δ¹³Ccarb), bulk nitrogen isotope (δ¹⁵N), biogenic silica (BSi), TOC, and TN data from the YD-4 drill core, South China, spanning the Dengying to Yanjiahe formations across the Ediacaran–Cambrian boundary.

Publication details

Journal / source
Mendeley Data
Publication date
7 January 2026
Document type
Dataset