This particular example presents itself as a roughly circular spread of dark soil with burnt stones scattered through it, sitting on a north-facing slope in what is currently tillage ground, about seventy metres northwest of one of its neighbours. A fulacht fia, for those unfamiliar with the term, is a prehistoric cooking site, typically identified by a mound of fire-cracked stones discarded after repeated use in heating water, usually associated with a trough dug into the ground nearby. They are among the most common archaeological monument types in Ireland, yet their sheer ordinariness makes each individual example easy to overlook.

The clustering of four such sites within the same field at Kilcrea is the genuinely curious detail here. Whether they represent repeated use of a favoured location over generations, or broadly contemporary activity by a community that found something particularly useful about this particular slope and its access to water or fuel, is not something the surface evidence alone can settle. What the dark, scorched soil does confirm is sustained human presence and repeated, deliberate activity. The burnt stone signature, left by the thermal shock of dropping heated stones into water-filled troughs, is one of the more legible traces prehistory leaves in the Irish landscape, and here it appears not once but four times across the same piece of ground.