… and N isotope record of the Ediacaran–Cambrian boundary preserved in intra-shelf basin, …
redox state during the Early Cambrian metazoan radiation. Though ferruginous conditions …

… Therefore, the redox structure of Ediacaran-Cambrian oceans … redox structure models for
Ediacaran and early Cambrian … history of the marine redox environment and early animals. …

… global evolution of Ediacaran water column redox chemistry, … of local-scale redox conditions
within a palaeogeographic … water column redox conditions and their potential impact on the …

… of changing redox conditions. The data herein demonstrate an overall increase in redox-sensitive …
study, where the Precambrian-Cambrian boundary was not obvious stratigraphically. …

… Our results not only demonstrate significant redox fluctuations across the Ediacaran–Cambrian
transition, but also reveal a direct correlation among nutrient availability, paleo-…

… to fuel the Cambrian radiation (Rhoads and Morse, 1971). In addition, fluctuating and … redox
conditions are deleterious to some metazoans, so establishing stable oxygenated conditions …

… Anomalies of Ce are of particular interest in this study, because they can record redox
conditions in the overlying water column and during early diagenesis (German & Elderfield 1990; …

… and phosphorites during the Ediacaran-Cambrian transition and provide … redox conditions
during the Ediacaran-Cambrian transition, this study investigated trace elements, redox-…

… Ediacaran and Early Cambrian U isotope data yield a complex picture of oscillatory ocean
redox conditions at the Ediacaran−Cambrian … the terminal Ediacaran to the early Cambrian …

… Ediacaran soft-body to Cambrian skeletal organisms, and fluctuations of the marine carbon
cycle. Marine redox … distribution of redox conditions in the Ediacaran-Cambrian oceans …