The onset of widespread marine red beds and the evolution of ferruginous oceans

The evolution of oceanic redox state in the past is poorly known. Here, the authors present a temporal record of banded iron formations and marine red beds, which indicate deep-ocean oxygenation occurred in the middle Ediacaran, coinciding with the onset of widespread marine red beds.

Bibliographic Details
Main Authors: Haijun Song, Ganqing Jiang, Simon W. Poulton, Paul B. Wignall, Jinnan Tong, Huyue Song, Zhihui An, Daoliang Chu, Li Tian, Zhenbing She, Chengshan Wang
Format: Article
Language:English
Published: Nature Publishing Group 2017-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-00502-x
Description
Summary:The evolution of oceanic redox state in the past is poorly known. Here, the authors present a temporal record of banded iron formations and marine red beds, which indicate deep-ocean oxygenation occurred in the middle Ediacaran, coinciding with the onset of widespread marine red beds.
ISSN:2041-1723