Excavation by G N Hayman for SCAU and Greenham Construction Materials Ltd of the enclosure identified during evaluation in 1990. The enclosure was found to be rectangular, bounded by a ditch on three sides with a small entrance in both the north and east sides. Within this enclosure was found a ditched feature, 10 metres square, roughly central to which was a large near-vertical sided, flat-bottomed pit. Finds from these features were relatively few, but consisted of struck flints and pot sherds, which indicated an early to middle BA date