Original sentence: Mineral Spas were naturally occurring mineral spring locales which grew a reputation in the nineteenth century on into the late middle-twentieth century for healing or healthful benefits to those wealthy enough to partake of their waters
Edited sentence: Mineral spas are resorts developed around naturally occurring mineral spring locales.Spas grew in reputation in the nineteenth century on into the late middle-twentieth century for their purported healing or healthful benefits to those wealthy enough to partake of their waters