What was once a subcircular earthwork on a low ridge among grassland and rock outcrop has, over the course of roughly 180 years, gone from a mapped feature to a faint field boundary to nothing at all, with a large quarry now occupying the ground where it once stood.

The Ordnance Survey's six-inch map of 1838 recorded the enclosure as a hachured subcircular shape, measuring approximately 34 metres north to south and 26 metres east to west. By the 1915 edition it had been reduced cartographically to a subcircular field boundary, suggesting the earthwork itself had already lost definition. When archaeologists inspected the site in August 1982, a curving field boundary in the western and northern sectors still hinted at the original outline, but the enclosure as a structure had effectively vanished, and many of the surrounding field boundaries shown on the 1915 map had been cleared away as well. The classification of the site carries its own uncertainty: it is described as a possible cashel, meaning a ringfort defined by a stone rather than an earthen bank, which would explain both its relatively modest profile and its position among the rocky outcrops typical of Connacht upland terrain. A trackway running into the area may overlie the western half of the original enclosure, adding one more layer of alteration to the sequence.

Aerial imagery confirms that quarrying has since removed whatever trace remained. The interest here is less in what can be seen and more in what the cartographic sequence reveals: a site that was already degrading when Victorian surveyors first put it to paper, readable for a few more decades as a crop in the landscape, and now gone entirely into the working ground.