To most passing eyes it would register as little more than a slight rise in the ground, but it is the remains of a fulacht fia, one of the most common and least understood monument types in the Irish archaeological landscape. These are the scorched remnants of a prehistoric cooking method, in which stones were heated in a fire and then plunged into a water-filled trough to bring the water to a boil. The process left behind a distinctive horseshoe or kidney-shaped mound of shattered, heat-stressed stone, and these mounds survive in their thousands across Ireland, most often in low-lying or marshy ground where water would once have been readily accessible.

What makes this particular site quietly notable is its companionship. Just 14.7 metres to the north lies a second fulacht fia, the two monuments sitting close enough together to suggest either repeated use of the same area across time, or perhaps simultaneous activity by a community for whom this part of mid Cork was a practical, well-used place. The site dates broadly to the Bronze Age, though precise dating for individual fulachta fiadh is difficult without excavation, as the mounds themselves preserve the physical residue of the process rather than organic material that might be easily sampled. The Cork examples form part of a much larger pattern across Munster, where the monument type is especially dense.