Towada-ko: Exploring a northern crater lake

A water-filled volcanic crater is a thing to behold.  One spectacular example in Japan is Lake Towada which sits on the border between Aomori and Akita Prefectures.  Here one finds a crater within a crater and a volcano that vulcanologists regard as still active even though it hasn't erupted in a millenium. Sitting 690 meters … Continue reading Towada-ko: Exploring a northern crater lake