title: Ocean science. Ironing out ocean chemistry at the dawn of animal life.
authors.affiliation: Department of Earth Sciences, University of California, Riverside, CA 92521, USA. timothy.lyons@ucr.edu
authors.forename: Timothy W
authors.initials: TW
authors.lastname: Lyons
mesh_terms: D000818:Animals; D001272:Atmosphere; D005075:Biological Evolution; D019015:Geologic Sediments / Q000737:chemistry; D006862:Hydrogen Sulfide / Q000032:analysis; D046448:Ice Cover; D007501:Iron / Q000032:analysis*; D009792:Oceans and Seas; D010100:Oxygen / Q000032:analysis*; D012623:Seawater / Q000737:chemistry*; D013431:Sulfates / Q000032:analysis; D013440:Sulfides / Q000032:analysis; D013995:Time
chemical_list: D013431:Sulfates; D013440:Sulfides; C011342:pyrite; D007501:Iron; D010100:Oxygen; D006862:Hydrogen Sulfide