Wedge tombs are the most numerous of Ireland's megalithic tomb types, named for the way their burial galleries taper in both height and width from front to back. They belong broadly to the late Neolithic and early Bronze Age, and Clare has a particularly dense concentration of them, owing in part to the county's expanses of limestone and the communities that once worked that land. This one, at Cloongaheen, is among the quieter examples, carrying little documentary noise around it.

Beyond its classification and its location, the surviving record for this particular monument is thin. No excavation reports, historical descriptions, or named antiquarians appear to be associated with it in any accessible published form. That absence is itself telling. Many of Clare's wedge tombs were noted by nineteenth-century scholars and later incorporated into the national monuments record, but the details attached to individual sites vary enormously. Some were robbed of their capstones for field walls or road building; others survive almost intact beneath a skin of grass and heather. Without further documentation specific to Cloongaheen, it is not possible to say with confidence what condition this tomb is in, how many of its structural stones remain, or whether any finds were ever recovered from it.