Iōzan, (硫黄山,), which means “Sulphur Mountain”, is an active volcano and former sulphur mine on the island of Hokkaido in northern Japan. #shorts #japantravel #volcano #hokkaido #北海道 HokkaidoHokkaido destinationshokkaido tourhokkaido travelhokkaido tripHokkaido vacationjapan travelsnorthern japanvolcanic scenery北海道北海道旅行硫黄山Write A CommentYou must be logged in to post a comment.