We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEdiacaran oxidation and biotic evolution.AuthorsGrey, Kathleen; Calver, Clive R.PublicationNature, 2007, Vol 450, Issue 7170, pE17ISSN0028-0836Publication typearticleDOI10.1038/nature06360