Geohistory - Rocks from Volcanic Islands Period
Geosites / Chibu Village
Sekiheki (Red Cliff) is the cross-section of a small volcano that was once located here. The cliff's red rocks got their color when lava spray from the volcano came into contact with the air at a very high temperature, causing the iron content inside it to oxidize.
*The cliff edge is not fenced. For your safety, please don’t get too close to the edge and keep a close eye on any minors accompanying you.
