Type of Onsen in English
Type of Onsen in Japanese
Proportion in Japan
chloride salts
‰–‰»•¨�ò
31.0%
simple thermal
’P�ƒ‰·�ò
23.5%
sulfur
—°‰©�ò
12.9%
monohydrogenocarbonate
’YŽ_�…‘f‰–�ò
10.0%
sulfate salts
—°Ž_‰–�ò
7.7%
radioactive
•úŽË”\�ò
6.3%
other
‚»‚Ì‘¼
4.8%
iron
ŠÜ“S�ò
2.2%
carbon dioxide
“ñŽ_‰»’Y‘f�ò
0.8%
simple acid
Ž_�«�ò
0.8%
aluminium
ŠÜƒAƒ‹ƒ~ƒjƒEƒ€�ò
0.1%