Goseong Tertiary Basalt (Gangwon Peace Region National Geopark)
60 Dwitgol-gil, Toseong-myeon, Goseong-gun, Gangwon Special Self-Governing Province
Goseong represents one of Korea's most significant Cenozoic Tertiary alkaline basalt distribution areas, where dome-shaped basalt formations can be observed along the ridges of mountains like Goseong…