Extract from Cadw Scheduling description:
Remains of a large burial cairn, probably Bronze Age, situated within open moorland on a broad terrace in the col between Moel Faban to the SW and Llefn to the NE. Stone built and roughly circular, the cairn measures c. 14.5m in diameter and up to 0.8m in height and has a large excavation driven in from the W side. Kerbstones are visible on the NE arc.
F.F. 10/02/2004