In 1993, the Cornwall "Historic Environment Service" published a detailed report with the latest research results. They suggested that the standing stones originated from a stone circle which consisted of 18 to 20 stones. The holed stone, however, could be part of a nearby portal tomb. It also possible that the holed stone stood at the center of the stone circle and served to frame specific points on the horizon. Such a use of a holed stone is not known in other sites, although the nearby stone circle of Boscawen-Un does have a central standing stone.