_DSC49343086000 June 18 2012, 10:31pm via flickr.com

pirka-makiri posted a photo:

_DSC49343086000

Mt. Iwaonupuri, Niseko
The etymology of [Iwaonupuri] is Ainu [iwaw-nupuri].
[iwaw-nupuri] means "sulfur-mountain" in Ainu language.