Phytoliths infer locally dense and heterogeneous paleovegetation at FLK North and surrounding localities during upper Bed I time, Olduvai Gorge, Tanzania

1. Barboni, D.
2. Ashley, G.M.
3. Dominguez-Rodrigo, M.
4. Bunn, H.T.
5. Mabulla, A.Z.P.
6. Baquedano, E.