Nansatsu Plateau

The Shirasu-Daichi plateau extends across southern Kyushu with deposits of white pumice soil reaching depths of 160 meters in certain areas.

The formation of this plateau occurred approximately 30,000 years ago through three major eruption phases from the Aira Caldera in southern Japan.

Local farmers have developed specific agricultural methods to cultivate sweet potatoes and vegetables in the volcanic ash soil of the plateau.

The plateau provides fertile ground for agriculture, with established infrastructure including specialized markets for distributing local produce throughout the region.

The geological composition features non-welded ignimbrite deposits that create a distinct white coloration across the extensive volcanic landscape.

Location: Kagoshima Prefecture

GPS coordinates: 31.29469,130.43552

Latest update: March 7, 2025 23:05