Hot springs that remain intact Hidden hot spring list(Ishikawa) [Hot springs deep inside Japan]

List of Hot springs in Japan that remain intact or a little bit artificial or artificial with some recomendations.
sangakuonsen.com (*Writen in Japanese.)

sangakuonsen.com (*Writen in Japanese.) for the location of a Mountain on Google map.

(Caution!)
H2S gases or a Bear can be conflict at the site listed below.Please keep out those sites,even if at your own risk. (Must see if you don't know the risk of H2S or anoxia at all. written in Japanese.) anoxia/H2S-Helth department Japan
(*)number of astarisks represents impression. The list of Ryokans with hidden onsen or not known much.

Prefecture	Area-name of SPA	hidden spring type	charge	mix/seperate	impression	comment	image(link)
Toyama	Hakusan road through a forest	pablic bath		Mix	****	The upper stream of the joint R/rent of winter closing
Toyama	The foot of a hakusan Iwama outdoors	remain intact	Free	Mix	*****	Outdoors Deposit of conduit
Toyama	The foot of a hakusan Iwama sinter cone	pablic bath		Mix	****	Sinter cone
* There might be some places that described as free in this page but some donations up to you expected.