GGAT description:
Situated just below local summit. Heap of stones, mainly rounded pieces of quartzite 0.3m across (commoners report that stone in immediate vicinity is slabby, so this must have been brought in). The edges of the monument are unclear; overgrown with grass. c7.2m diameter; c0.2m high GGAT 72 Prehistoric Funerary and Ritual Sites survey 2001.
If approaching from the east, whether or not you’ve attempted to seek out the Pen-y-Dderi cairn in its bog, you’ll pass a modern standing stone memorial to John Dyfnallt Owen, Archdruid of the National Eisteddfod of Wales (1954 – 1956).