RATH & Man-made underground passage in Rickamore

Mortars and trowels, not centuries of rain, built the chamber and passage now lost beneath Rickamore. That human intention is the exception, because most rath and cave claims in this region still amount to a circular mound, a dropped stone, or a memory that never survived winter. The official label preserves the distinction. Nothing in the supplied facts claims ancient origin, burial use, or supernatural meaning.