.bk A14 .fl O725dc.j .fd daily journal O725 .ei dc .ed O725 .rd O725 .ri dc k 3 dy We remove the last part of f268 to discover completely the layer with black burnt inserts in it. We take off also f105 which is an accumulation of red material found in Mz16. It occupied the north-eastern quadrant of the locus and gb decided to preserve it for a while because of its clear connection with the walls of the Palace. Under it other black components are. Therefore under f268 there is a wide expanse of compact whitish matrix with various black burnt lenses. Near the western edge of the locus the ground presents several ashy areas on a less compact support.