Somewhere on the Curragh, the great flat expanse of County Kildare famous for racehorses and short-cropped grass, a prehistoric burial monument has been quietly disappearing into the ground. The ring barrow here, a type of funerary earthwork in which a low mound or open central area is enclosed by a circular ditch and outer bank, has been partially dug away over time, leaving a site that is more suggestion than structure. Its central area measures just 1.8 metres north to south and 1 metre east to west, and the surrounding fosse, the encircling ditch, is barely 10 centimetres deep. What survives is faint enough that aerial photography has proved more useful than ground inspection for confirming its shape, with a Department of Defence photograph from 1999 catching the cropmark traces that ground level obscures.

What makes the site quietly interesting is its relationship to a near neighbour. A second ring barrow sits 46 metres away, at the northern end of the same short, low ridge, the two monuments positioned at opposite ends of the same modest landform as though deliberately placed in conversation with one another. Ring barrows are generally associated with Bronze Age burial practices, though their contents and precise dates vary considerably, and paired or grouped examples are not uncommon across Ireland. Here the pairing has survived, at least partially, despite the degraded condition of both sites. The interior of this southern example also contains a trigonometrical station, one of the concrete or stone markers used in Ordnance Survey mapping, which adds a certain accidental irony: a modern instrument of precise measurement sitting inside a monument whose original dimensions can now only be estimated.