The example at Coolageela is not dramatic to look at: an undulating, grass-covered spread of roughly fourteen metres east to west, with low mounds of burnt material rising no more than sixty centimetres at their highest, and waterlogged depressions sitting between them. Yet its setting, about eighty-five metres south of a stream, follows a pattern seen across Bronze Age Ireland with almost uncanny consistency. These sites are almost always found near water, which was essential to the process, whatever that process actually was.

What makes Coolageela quietly remarkable is the sheer concentration of similar sites in the immediate area. A second fulacht fiadh lies around two hundred metres to the north-east, and the wider townland may contain as many as ten of them altogether, a cluster recorded by a researcher named Bowman as far back as 1934. That accumulation suggests sustained, repeated activity in this landscape over a considerable span of time, rather than a single opportunistic use of a convenient spot beside a stream. Scholars still debate what fulachta fiadh were primarily used for, with cooking, brewing, bathing, and textile processing all having their proponents, and a concentration like this does nothing to settle the argument so much as deepen the curiosity about why this particular townland in north Cork attracted so much of whatever was going on.