Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe volcanic explosivity index (VEI) an estimate of explosive magnitude for historical volcanism.AuthorsNewhall, Christopher G.; Self, StephenPublicationJournal of Geophysical Research. Oceans, 1982, Vol 87, Issue C2, p1231ISSN2169-9275Publication typeArticleDOI10.1029/JC087iC02p01231