Coeval Early Ediacaran Breakup of Amazonia, Baltica, and Laurentia: Evidence From MicroâBaddeleyite Dating of Dykes From the Novillo Canyon, Mexico
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DOI: 10.1029/2018gl079976
Abstract: Final Rodinia supercontinent breakup during the early Ediacaran is recorded by mafic dyke swarms in Baltica and Laurentia, but corresponding dykes have been elusive for Amazonia, the third craton involved. We report ages and compositions… read more here.
Keywords: amazonia baltica; micro baddeleyite; baltica laurentia; early ediacaran ... See more keywords