A burnt beam (Locus 36) in the middle of Locus 31, which is lying on the upper level of the floor, just south of the pile of rocks in the eastern half of the locus. It runs NE-SW.
It consists two parts, which are separated by 20 cm
part A: 24 cm x 13 cm x 5 cm
part B: 20 cm x 11 cm x 4 cm