A field of pasture sits on a low terrace above the flood plain of the Dinin River in north Kilkenny, with open views in every direction, and somewhere beneath the grass lies the ghost of a substantial early medieval enclosure. Nothing breaks the surface. No bank, no ditch, no trace of what was once, most likely, a trivallate ringfort, meaning a settlement enclosed by three concentric earthen banks and ditches, an arrangement that would have been unusually elaborate and suggests a site of some local significance.

The monument survived long enough to be photographed from the air on 16 July 1971, when the full complexity of its layout was still legible on the ground. That image shows an inner enclosure defined by a bank and wide fosse, a fosse being the ditch cut alongside an earthen bank, then a second bank and fosse beyond it, with the suggestion of a third outer bank. The overall diameter ran to approximately 100 metres. Somewhere between that July and 1973, the whole structure was levelled, presumably during agricultural improvement work. By the time a second set of aerial photographs was taken, on 10 July 1973, the banks and ditches had been flattened, and the site showed only as a cropmark, the subtle difference in vegetation colour and growth that betrays buried features to a camera looking straight down. Those cropmarks revealed an enclosure roughly 47 metres north to south and 57 metres east to west, with a wide inner fosse and a narrower outer one set about 15 metres apart, and no visible entrance break in either. The pronounced defensive character of the layout, with its deep ditches and multiple lines of enclosure, has led some to consider whether the site might have been a ringwork rather than a ringfort. A ringwork is a Norman-period fortification that can resemble a ringfort in plan but belongs to a different tradition entirely, built for military control rather than as a domestic enclosure. The question remains open. A linear earthwork to the south-west is associated with the site, suggesting the monument was once part of a wider landscape of activity that is now equally invisible.