Baños del Moral (Balneario de El Charcón) Nature · Salvatierra de los Barros, Sierra Suroeste, Badajoz Image of Salvatierra de los Barros, not of the place itself. Ruins of an old spa with iron-rich, bicarbonate waters, reddish in color from the precipitation of iron oxides, at the site of El Charcón. It went into decline from the 1960s onward and is now abandoned. Photo: Adolfobrigido (CC BY-SA 4.0) What to see and do in Salvatierra de los Barros