Short stone wall running across SW corner of operation. Wall is somewhat rounded and may be a secondary enclosure within the room, as it contains the locus 7 pit. Wall should continue into both SLT 10 and SLT 11. Wall is built on locus 8 floor surface, and parts of it are resting on bedrock so that it is one course in some places and two courses in others to accommodate the uneven bedrock surface. A nice charcoal sample was collected from between the stones of this wall as Ar/Ts.SLT9.9.c14.1.