2 A complex of cropmark features has been identified on aerial photographs. These may be geological in origin but display some linearity which may be archaeological.
A complex of cropmarks that are visible on aerial photographs. They are of unknown date. The complex is situated 400m northwest of Warren House, Warton.
2 Linear cropmarks can be identified from an aerial photograph.
Linear features, visible as cropmarks on an aerial photograph, are of unknown date and function. They are situated 1km southeast of Warton.