The last recorded account of the place describes a large flagstone lifted from the centre of a ringfort, a hole filled in with clay, and flags discovered about a foot underground. After that, the ground closed over it again, and it left no visible trace on the surface.

The structure is a souterrain, an underground chamber and passage built in stone, typically constructed during the early medieval period in Ireland as a place of refuge, cool storage, or concealment within or beside a defended farmstead. The ringfort it sits inside, a roughly circular enclosure of earthen banks once used as a rural settlement, would have been the home of a farming family of some standing. What was recorded in 1937 by a researcher named Broker gives a spare but vivid picture: the central flagstone removed, the passage oriented to the west, smaller flags encountered just below the soil. Whether those flags formed a roof, a floor, or a threshold of some kind, the account does not say. What it does confirm is that the souterrain was already partially disturbed or infilled by the time Broker documented it, the clay packed back into the opening as though the land itself had decided to keep the thing shut.