An Encyclopaedia of Indian Archaeology v1.c14.s10.t1.5
An Encyclopaedia of Indian Archaeology v1.c14.s10.t1.5
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v1.c14.s10.t1.5
The TAPTI, NARMADA and Ganga-Yamuna are examples of tectonic valleys (rift valleys) which were the areas of excessive sedimentation during the Quaternary and have preserved a more or less continuous stratigraphic record of the prehistoric past in the form of Stone Age artefacts and fossils of contemporary animals.