 Large amounts of debitage litter the area and tools found include axe heads, hammers, blades, dowels and other boring tools and multipurpose flints such as scrapers.An organised field walk in the late 1990s by Bartlett (Unpublished) indicates that most of the area, some 80 hectares, produced worked flint from the Neolithic to the Bronze Age with a smattering of Mesolithic.This indicates organised industry existed from 5000 BC to 2000 BC.