A cairn, the kind of stone mound raised over prehistoric burials or used as a territorial marker across the Irish landscape, was recorded here in the early 1990s. By the time anyone returned to inspect it properly, the cairn was gone.

When the location was visited in 1998, it was found that extensive quarrying for sand and gravel had taken place across the area. Whatever had stood there, stone piled on stone in a form that had endured for potentially thousands of years, had been cleared away in the interval between its first being noted and its formal investigation. No visible trace remained. The episode is a quiet but pointed illustration of how quickly field monuments can disappear, not through dramatic collapse or flood, but through the ordinary machinery of commercial extraction, which moves faster than archaeological record-keeping.