Kyushu, Japan
33.08 N, 131.25 E
summit elevation 1788 m
Stratovolcanoes
Kuju volcano is located in the NE of Aso Caldera. Kuju volcano consists of many stratovolcanoes and lava domes.
Eruption are phreatic or hydrothermal.
Two geothermal plants are located at the volcano. For 500 years, there was a sulfur mine at Io-san.
1995-96, 1675, 1662?