The annotation reads simply 'Mound', and for a long time that was enough to send it into the record books as a site of potential archaeological interest. The reality, when someone finally went to check, turned out to be rather more prosaic, and in its own way more interesting for that.

The Cassini edition of the Ordnance Survey Ireland six-inch map, a series produced from nineteenth-century surveys and widely used as a reference for historical landscape features, shows a mound positioned on the townland boundary between Ballynamuddagh and Carrigeen Mountain. When archaeologist Caimin O'Brien visited the location in 1999, however, no surface remains of any mound could be found. The conclusion reached was that what the old map recorded was most likely a boundary cairn, a modest heap of stones erected after 1700 to mark the line between two townlands. Boundary cairns are practical rather than ceremonial objects; farmers and landowners built them to settle disputes and clarify grazing rights, and they were never intended to survive indefinitely. Over centuries, the stones get robbed for walls or simply scatter, leaving behind nothing but a cartographic memory and a faint sense of something missing.

The slope itself sits at a moderate gradient and faces west, with open views in most directions, which would have made it a logical spot to plant a visible marker in the landscape. There is no formal access point or signage for a site that, by definition, no longer has any physical presence. Anyone curious enough to seek it out would be navigating by map reference alone, cross-referencing the old six-inch sheet with current terrain, and should expect to find little beyond the hillside itself. The interest here is less in what can be seen and more in the gap between what a map records and what survives on the ground, a reminder that not every mark in the archive corresponds to something you can stand beside.