.bk A14 .fl O721dc.j .fd daily journal O721 .ei dc .ed O721 .rd O721 .ri dc k 3 dy We continue digging on all the surface of the locus. We end q.lot 723 started on O720. The feature does not change. It is still white, compact, with red components and burnt elements spread all over it, with a strong concentration at the centre. We then deal with another pick round along all k3 (q724). After this new digging in the middle of the area some lenses of black material appear. We begin following them and we distinguish the edges of a huge stone near the south-eastern corner of the locus. On one hand the stone seems to stay below the black material, but at the same time on the eastern edge it has the same elevation as the black burnt components.