Found in Hwasun County, South Jeolla, 34.9775414°N 126.931551°E, these dolmens are also located on the slopes of hills and follow the Jiseokgang river. The Hyosan-ri group contains 158 dolmens and the Dasin-ri group, 129. These dolmens are less well preserved than the Jungnim-ri group. The quarry where some of the stones of this group were carved out has been located. This group is dated to around the sixth or fifth century BCE.
Megalithic Builders is an index of ancient sites from around the world that contain stone megaliths or interlocking stones. Genus Dental Sacramento