🇰🇷 South Korea · Megalith
Gochang — Jungnim-ri Dolmen Cluster
Korean Bronze Age (1000–500 BCE) · Mumun / Korean Bronze dolmen builders
Gochang Jungnim-ri excavated 1980s, largest capstone 5.6 m, UNESCO 2000 with Hwasun, Ganghwa.
🇰🇷 South Korea · Megalith
Hwasun — Hyosan-ri Dolmen with Quarry
Bronze Age (800–600 BCE) · Mumun dolmen
Hwasun Hyosan-ri excavated 1990s, quarry wedge holes match capstone, UNESCO 2000.