Subrosian Volcanoes

These are the volcanoes located beneath the Temple of Seasons in Holodrum. To reach the eight dungeon: lv.8 Sword and Shield Maze in The Legend of Zelda Oracle of Seasons. You will find a Subrosian throwing random items to a lava pit inside a little cave in Subrosia. To activate it drop a bomb inside the pit and all the volcanoes will erupt filling the Temple of Seasons in the overworld with lava thus making it passable for Link.