Figure 4. Location of the three H. naledi tooth samples (samples 1767, 1788 and 1810) and one baboon (cf. Papio) tooth sample (sample 1841) used for combined U-series and ESR dating.
(a) Map of the Dinaledi Chamber showing the position of the excavation pit and the position of figures (b) and (c); (b) close-up of the SE corner of the excavation pit showing the sample site for sample 1810 and the 50 cm deep sondage from which sample 1841 was recovered; (c) the area to the W of the excavation pit from which samples 1767 and 1788 were collected.