It is not a hill, not a natural undulation, but a deliberate earthwork, roughly oval in plan, measuring approximately 27 metres from northeast to southwest and 24 metres east to west. What makes it quietly arresting is how thoroughly the land has absorbed it. Modern field boundaries now run straight through the monument, and the clearest indication of its outline is a ring of trees and bushes that has grown up along the old edges, legible from the air in satellite imagery even when it is almost invisible at ground level.

The earthwork sits in the townland of Baurnagurrahy, about 460 metres east of the River Aherlow, which marks the boundary with the neighbouring townland of Ballyfauskeen. It was recorded on the 1897 edition of the Ordnance Survey Ireland 25-inch map as a raised, sub-circular area defined by a scarp, that is, a steep internal face, and an external fosse, the term for a surrounding ditch or trench. That combination of raised interior, defining scarp, and outer fosse is broadly consistent with the form of a ringfort or similar enclosed settlement, a type of monument common across Ireland from the early medieval period, though the notes compiled by Martin Fitzpatrick stop short of assigning it a firm classification. A related enclosure, recorded separately in the Sites and Monuments Record, lies approximately 200 metres to the northwest, suggesting this part of the townland may have once supported more than one such feature in relatively close proximity.

Access to the site is across private farmland, so any visit would require the landowner's permission. The earthwork is not signposted and there is no formal access infrastructure. For those who do reach it, the most useful approach is probably to cross-reference the Google Earth orthoimages, which show the treeline tracing the monument's outline more clearly than anything visible underfoot. The field boundary that cuts across the southeastern side of the monument is a reminder of how routinely these earthworks were incorporated into later agricultural arrangements, often surviving not because anyone chose to preserve them, but simply because the raised ground or the ditch made a convenient marker for a fence line.