NHER 55807 (Cropmark and Earthwork record) - Plantation boundary banks at Cockley Cley Warren

March 2010. Field visit.
Two banks, roughly parallel and orientated northeast to southwest. Both are about 6m wide and up to 0.4m high. They peter out to the north (with the eastern bank fading before the western bank). At their southern limit they meet a third bank, which is orientated northwest to southeast.
The three banks define two sides of Heater Plantation, as shown on (S1). The line of the two parallel/eastern banks appears to be shown (albeit faintly) on (S2).
D. Robertson (HES), 15 July 2011.