In the vast, rocky Atbai Desert located in Eastern Sudan, the discovery of prehistoric rock art indicates that the region was once lush, green, and filled with water and other...

Related Keywords

Egypt , Sudan , Wadi Halfa , Ash Shamaliyah , Atbai , Egypt General , Egyptian , Flavijus Piliponis , Julien Cooper , Macquarie University , Atbai Survey , Atbai Desert , Eastern Sudan ,