It measures roughly twenty metres north to south and eleven metres east to west, and beneath that grass-covered surface lies a dense accumulation of burnt material, the characteristic signature of a fulacht fia. These are among the most common prehistoric monuments found across Ireland, believed to date largely from the Bronze Age. The basic principle involves heating stones in a fire and then dropping them into a water-filled trough to bring the water to a boil, with the cracked and shattered stones discarded into a mound nearby. Over centuries, that discard heap becomes the only visible trace.

The site sits roughly ten metres west of a stream that has since been redirected, almost certainly away from its original course. That detail matters, because a reliable water source was essential to the whole process. The marshy ground to the north and south of the mound reinforces the picture of a persistently wet landscape, the kind of low-lying, waterlogged terrain where fulachtaí fia are routinely found throughout the Irish countryside. Whether the water was used for cooking, bathing, textile processing, or some combination of purposes remains a matter of ongoing debate among archaeologists, with no single explanation yet accepted as definitive.