It is the kind of feature that a casual observer might dismiss as a natural rise in the ground, yet it is almost certainly a burial mound of prehistoric origin, a barrow being a raised earthen or stone monument constructed to cover the remains of the dead, sometimes accompanied by grave goods or ritual deposits. What makes this one quietly interesting is partly what the locals call it. The name that has persisted in the surrounding community is "Lios", a word more usually associated with a ringfort or enclosure, suggesting that the mound's true prehistoric identity had blurred in local memory, replaced by a different kind of ancient association.

The mound is circular in plan, composed of earth and stone, and its western side spreads outwards in a way that points to disturbance, most likely from quarrying at some point in its history. Such interference was common; mounds like this were convenient sources of loose stone or fill, and many did not survive into the modern era at all. This one has, albeit imperfectly. A flint scraper was found in the vicinity, a small worked stone tool of the kind produced during the Neolithic or Bronze Age, which does not prove a direct connection to the mound itself but gestures towards a landscape with a long human presence. Taken together, the mound, the disturbed western face, and the stray lithic find suggest a site that has been noticed, used, and gradually misunderstood across several thousand years.