Inverted topographic features, now submerged beneath the water of Lake Nasser, document a morphostratigraphic sequence of high-amplitude late-Pleistocene climate oscillation in Egyptian Nubia

Although examples of WCGL can be studied at locations remote from the Aswan Reservoir, most outcrops of ENG, WCGL, and LNS described in the field in Egyptian Nubia are now submerged under the water of the Reservoir.