The cropmarks of subcircular enclosure, known as Penquarry Ring, measure c.40-42m in diameter and have a south-east facing entrance, upon which a second enclosure depends, c.40m distant about the NE-S quadrants, and extending further to the west, c.160m east-west overall.

RCAHMW AP965115/44-5
J.Wiles 18.11.03