Here’s a report on Mt. Aso and the Nakadake crater:
http://www.japantimes.co.jp/life/2013/12/21/travel/hot-times-in-the-realm-of-mount-aso/
Here’s a report on Mt. Aso and the Nakadake crater:
http://www.japantimes.co.jp/life/2013/12/21/travel/hot-times-in-the-realm-of-mount-aso/