The detailed magnetic survey was carried out using a SENSYS MAGNETO MX V3 6 channel cart-based system. The instrument has 6 fluxgate gradiometers (FGM650) spaced 0.5m apart with readings recorded at 20Hz. The results indicate the presence of a number of linear anomalies, with two possibly being truncated by former quarrying in the north western part of the site. Two other parallel, positive linear anomalies in the southern part of the site also appear to relate to linear, ditch-like features. In the north eastern part of the site are a group of discrete anomalies that appear to form an oval layout of pit-like features, but they cannot be confidently interpreted