Current Ripple Marks in Goshonomoto

This is a big outcrop of a Current Ripple mark (sazanami-ato) which you can see around the area of Shingu City Kumanogawa-cho Oguchi. The surface of a sand bed in the deep sea was formed into this shape by current waves. The crustal movement had pushed it up on land in a 40 to 50-degree angle.