We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePalaeobotany: Ice-age steppe vegetation in east Beringia.AuthorsZazula, Grant D; Froese, Duane G; Schweger, Charles E; Mathewes, Rolf W; Beaudoin, Alwynne B; Telka, Alice M; Harington, C Richard; Westgate, John APublicationNature, 2003, Vol 423, Issue 6940, p603ISSN0028-0836Publication typeJournal ArticleDOI10.1038/423603a