Geohistory - Rocks from Continental to Sea Periods
Geosites / Okinoshima Town
Jōdogaura Coast is designated as a National Place of Scenic Beauty, and is a picturesque scenery representative of Dōgo Island.
In this area, you can observe rock layers formed by volcanic activity around 26 million years ago, as well as rock layers formed when the land of Oki was at the bottom of a lake.
