Iwachi [Hot Springs] - Iwachi

...Specialty products include Oshima cherry leaves, which are used for sakura mochi (cherry rice cakes). From the north, there are the fishing ports of Matsuzaki, Iwaji, Ishibe, and Kumomi. The southwest coast of Izu, rich in variety with sea cliffs and sea caves, including Senganmon in Kumomi, has been designated a national scenic spot. There are also hot springs such as Matsuzaki Onsen (gypsum spring, sulphate spring, 57°C), Kumomi Onsen (pure salt spring, 38°C), Iwaji Onsen (pure salt spring, 50°C), and Osawa Onsen (simple spring, gypsum spring, 55°C).

*Some of the terminology explanations that mention "Rock [Hot Springs]" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…特産物に桜餅用の大島桜の葉がある。北から松崎，岩地，石部，雲見の各漁港がある。雲見の千貫門をはじめ海食崖や海食洞など変化に富む伊豆西南海岸は国の名勝に指定され，松崎温泉(セッコウ泉，ボウ硝泉，57℃)，雲見温泉(純食塩泉，38℃)，岩地温泉(純食塩泉，50℃)，大沢温泉(単純泉，セッコウ泉，55℃)などもある。…

※「岩地[温泉]」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報