Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleUranium and 10Be enrichments by fluids in Andean arc magmas.AuthorsSigmarsson, O.; Condomines, M.AbstractReports an excess of 238U/230Th in historic lavas from the Southern Volcanic Zone of Chile. Methods; Results; Discussion.SubjectsCHILE; VOLCANOESPublicationNature, 1990, Vol 346, Issue 6280, p163ISSN0028-0836Publication typeAcademic JournalDOI10.1038/346163a0