Extended Data Figure 7: Details of artefact dimensions.
From: Early Middle Palaeolithic culture in India around 385–172 ka reframes Out of Africa models
a, Dimensions of bifaces from trench T7A. The horizontal line indicates the 100 mm mark, below which tools are considered diminutive9. b, Dimensions of small-flake tool component, showing binned values of length, from trench T7A. Colours and groups indicate length range values in mm. Large cutting tools are not included owing to their negligible numbers. c, Dimensions of Levallois cores from trench T7A. L, length; B, breadth.