It sits on a boundary, which is precisely the sort of place people have marked with heaped stones for centuries, and yet by the time satellite imagery was taken between 2011 and 2013, nothing was visible at the surface. What survives is mostly cartographic: a small circular mound recorded on the Ordnance Survey six-inch map in the Cassini edition, and the plain annotation "Mound" on the 1897 twenty-five-inch edition of the same survey. The feature itself, if it ever projected clearly above the ground, has since been absorbed back into the hillside.

Boundary cairns, loose accumulations of stone placed to mark the edges of territories, parishes, or townlands, have a long and practical history in Ireland. They required no mortar and no great engineering, only the agreement of the people on either side that a heap of stones meant something. This particular cairn is one of at least three in close proximity: two others, recorded under the references LI050-033 and LI050-032, lie 80 metres and 260 metres to the west along the same ridge line. The clustering suggests a deliberate sequence of markers rather than a single isolated feature, tracing the boundary across difficult upland terrain where a fence post would be harder to maintain than a pile of stones. The record was compiled by Fiona Rooney and uploaded to the national monuments database in November 2021.

The ridge between Galtymore and Galtybeag is Galty Mountains terrain, which means the walking is serious and the ground is often wet. Anyone making their way up to this area should come prepared for open mountain conditions rather than a managed path. The cairn itself will not reward the eye in the way that a standing stone or a ruined tower might; the honest expectation is a slight rise in rough grass, if that. The interest lies in reading the landscape rather than examining a monument, in understanding that the townland boundary running through this spot was considered worth marking multiple times, at intervals, across a ridge most people would have been glad to cross quickly and be done with.