Abkan

A stone industry of southern Nubia that was probably the work of indigenous peoples who were ancestral to the Nubian A Group. These peoples maintained trade contact with southerly regions of the Nile Valley during the 4th millennium BC.

Stone industry of southern Nubia, believed to have been the work of indigenous peoples who maintained trade contact with more southerly regions of the Nile Valley during the 4th millennium be. These folk were probably ancestral to the Nubian A Group.