Earliest known Oldowan artifacts at >2.58 Ma from Ledi-Geraru, Ethiopia, highlight early technological diversity

David R. Braun, Vera Aldeias, Will Archer, Ramon Arrowsmith, Niguss Baraki, Christopher Campisano, Alan L. Deino, Erin N. DiMaggio, Guillaume Dupont-Nivet, Blade Engda, David A. Feary, Dominique I. Garello, Zenash Kerfelew, Shannon P. McPherron, David B. Patterson, Jonathan S. Reeves, Jessica C. Thompson, Kaye Reed

6 Scopus citations
Original languageEnglish (US)
Pages (from-to)11712-11717
Number of pages6
JournalProceedings of the National Academy of Sciences of the United States of America
Issue number24
Publication statusPublished - Jun 11 2019



  • Cultural evolution
  • Homo
  • Oldowan
  • Paleoanthropology
  • Stone tools

ASJC Scopus subject areas

  • General

Cite this