An Encyclopaedia of Indian Archaeology v2.c34.491

v2.c34.491

At Level 3 on the decomposed gneissic bed-rock, having obscure foliation and clear patches of feldspars, rests the calcareous gravel, which is the horizon of the Middle Palaeolithic [4.3] industry. This is followed by a thin layer of black sticky clay, which is finally covered up by humus.