It is easy to miss, low and quiet in the landscape, but its geometry is deliberate and ancient. The raised circular platform measures thirteen metres across and is ringed by a bank of earth and stone roughly two and a half to three metres wide, standing only about a quarter of a metre above the surrounding ground. Just inside that bank runs a fosse, a shallow ditch, roughly two and a half metres wide and half a metre deep, its purpose being to define the sacred or ceremonial interior rather than to keep anything out.

This is a ring barrow, a form of funerary monument associated broadly with the Bronze Age in Ireland, though the type persisted across a long span of prehistoric time. The form is consistent across many such sites: a central area, likely covering a burial, enclosed by a combination of bank and internal ditch that together create a boundary between the space of the dead and the wider world. What makes this particular example quietly telling is what can no longer be seen. The original entrance, the deliberate gap in the bank through which mourners or ritual participants would once have passed, is no longer recognisable. The monument has settled into the land, its sharper edges softened by centuries of weather and probably agriculture, until only the essential shape remains.