noun
hot spring mineral harvesting area
A terraced or sloped area at a hot spring where mineral-rich water is flowed over surfaces to precipitate and collect mineral deposits, often seen at places like Kusatsu Onsen.
草津温泉の湯畑は有名な観光スポットです。
The yubatake at Kusatsu Onsen is a famous sightseeing spot.
湯畑で採れる湯の花は入浴剤として使われる。
The yunohana harvested at the yubatake is used as a bath additive.