Lyons, Timothy W.Gill, Benjamin C.2023-01-042023-01-042009-05-190027-84240903380106 (PII)http://hdl.handle.net/10919/113037Pages 8081-80822 page(s)application/pdfenCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 InternationalEVOLUTIONSULFATEOXYGENATIONSEAWATERRECORDAnimalsInvertebratesCalcium SulfateSulfatesMarine BiologyOxidation-ReductionGeologic SedimentsOceans and SeasBiological EvolutionThe worm turned, and the ocean followedArticle2023-01-04Proceedings of the National Academy of Sciences of the United States of Americahttps://doi.org/10.1073/pnas.090338010610620Gill, Benjamin [0000-0001-7402-0811]194516451091-6490