On E slopes of South Rhyd-Car, 315m SW of Pwll Cam, on E facing slope. Enclosure; Rectlinear; Complete. 55.5m x 37.8m. Internal subdivision. Smaller enclosure; Polygonal; Complete, adjoins NW corner. Uncertain oval ?earthwork to W. Curving boundary 110m SW may define associated field. Long hut to NE (NPRN 90019)