荒川温泉
Arakawa OnsenOperated by · 社会福祉法人五島市社会福祉協議会玉之浦支所
塩
Chloride
pH 7.7Weakly alkalineHot source · 66°C
Known good for
- Warmingcold sensitivity
- Aches & jointsstiff shoulders
- Smooth skindry, rough skin
A sodium-calcium chloride spring rising at a notably hot 65.8 °C — among the hotter natural sources documented in the region. The water is moderately mineralized (around 2,800 mg/kg evaporation residue) with a salty, heat-retaining character, weakly alkaline and gentle on the skin, and leaves a faint mineral film on emerging.
Sampled at wellhead·Analyzed May 15, 2019·株式会社環境衛生科学研究所·Cert no. WA190752-001