Spain, Castile and Leon, Salamanca, the monument to Spanish music theorist and organist Francisco de Salinas with La Clerecía Church and Casa de las Conchas behind.

Spain, Castile and Leon, Salamanca, the monument to Spanish music theorist and organist Francisco de Salinas with La Clerecía Church and Casa de las Conchas behind.

Spain, Castile and Leon, Salamanca, the monument to Spanish music theorist and organist Francisco de Salinas with La Clerecía Church and Casa de las Conchas behind.

Female worker on salt terraces.Cusco American Cuzco Peruvian South America Hispanic Latin America Latino Cusco American Cuzco Peruvian South America Hispanic Latin America Latino

Man working on salt terraces near Maras used to collect salt by evaporation since Inca times. Cuzco

Man working at salt mines

Man working at salt mines

Workers mining salt.