Description:
UE031. Fill of black earth below stratigraphic unit UE005, with some charcoal in its composition. It has a sandy granulometry, with a power of less than 4 cm. In plan it has an oval shape, with maximum dimensions of 190 x 75 cm (E-W; N-S). It sits on stratigraphic unit UE007. Lens between the levels of stratigraphic units UE005 and UE007 that could be part of stratigraphic deposit UE030.