An irregular, linear, earth mound, 12m southeast-northwest by 5.0m at its widest and 0.4m high, adjacent to a pool on the top of a broad hill. Although the ground surface is slightly hummocky here, this mound was seen as a distinct feature and probably associated with NPRNs 500242 and 500243. Vegetation cover was short grass and moss. J.J. Hall, Trysor, 13 January 2008