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Early Homo at 2.8 Ma from Ledi-Geraru, Afar, Ethiopia

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Presentation on theme: "Early Homo at 2.8 Ma from Ledi-Geraru, Afar, Ethiopia"— Presentation transcript:

1 Early Homo at 2.8 Ma from Ledi-Geraru, Afar, Ethiopia
by Brian Villmoare, William H. Kimbel, Chalachew Seyoum, Christopher J. Campisano, Erin DiMaggio, John Rowan, David R. Braun, J. Ramon Arrowsmith, and Kaye E. Reed Science Volume ():aaa1343 March 4, 2015 Published by AAAS

2 Fig. 1 (A) Map of the Lee Adoyta region in the Ledi-Geraru research area.
(A) Map of the Lee Adoyta region in the Ledi-Geraru research area. (B) Stratigraphic section of the Lee Adoyta sequence indicating the provenience of the hominin mandible LD (C) The LD 350 locality with the position on the surface of the LD mandible in relation to the Gurumaha Tuff. Section in (B) is indicated by black line at left in (C). Details in (6). Brian Villmoare et al. Science 2015;science.aaa1343 Published by AAAS

3 Fig. 2 The LD mandible. The LD mandible. (A) Medial view. (B) Lateral view. (C) Occlusal view. (D) Basal view. (E) Enlarged occlusal view of dentition. Scale bars, 1 cm. Brian Villmoare et al. Science 2015;science.aaa1343 Published by AAAS


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