Mapped as early as 1902 on the Ordnance Survey six-inch series, the feature covers an area of approximately fifty metres east to west and forty metres north to south, with a curving south-western side that gives it an irregular, almost organic outline. By the time fieldworkers came to examine it in recent decades, the interior was so thoroughly choked with gorse, briars, and ferns that no one could get inside.

What lies beneath that overgrowth remains genuinely uncertain. The site sits in flat, rush-covered, marshy pasture at the foot of a south-facing slope, in terrain that offers restricted views in most directions, which is itself a slightly unusual quality for an enclosure. Many such features in Cork and across Ireland are ringforts, the circular or roughly circular enclosed farmsteads of the early medieval period, typically defined by an earthen bank and ditch. This one, however, does not fit that template neatly; its triangular form and curving south-western boundary make a straightforward identification difficult. What does exist is local memory: people in the area have long referred to it as a fort, which suggests the feature has enough physical presence to have registered across generations, even if its origins remain opaque. The interior ground appears to rise gradually from the south-west toward the north-east corner, hinting at some kind of internal structure or accumulated deposit beneath the vegetation, but without excavation or even basic access, that impression cannot be taken further.