This site was located at the top of the Bir Hassan dune at approximately fifty five meters above sea level extending down the slopes towards Ouza'i. Thousands of flint tools were collected from the site from various periods. It was first published as Lower Paleolithic and Middle Paleolithic by Auguste Bergy in 1932 and as Middle and Upper Paleolithic by Henri Fleisch in 1965.[10][2] Some of the material was found at a depth of three and a half meters below the sands.