Italy, Sicily, Stagnone, Stagnone salt pans, Stagnone, near Marsala and Trapani.

Italy, Sicily, Stagnone, Stagnone salt pans, Stagnone, near Marsala and Trapani.

Italy, Sicily, Stagnone, Men working in Stagnone salt pans, Stagnone, near Marsala and Trapani.

Malta, Gozo, Sea Salt Pans on the north coast.

Kazakhstan, Aral Sea, Rusting grounded ships on the former sea bed.

Kazakhstan, Aral Sea, Salt Lake 15 kilometres from Aralsk, salt train.

Teacher lighting a bunsen burner prior to it being used for a food technology experiment measuring the evaporation of a salt solution.European Immature Kids Learning Lessons Teaching

Teacher lighting a bunsen burner prior to it being used for a food technology experiment measuring the evaporation of a salt solution.European Immature Kids Learning Lessons Teaching

Food technology science pupils carrying out an experiment to measure the evaporation of a salt solution using a bunsen burner.European Immature Kids Learning Lessons Teaching

Salt Production by Solar evaporation Israel Salt Industries Ltd

China, Tibet, Lhasa, Yangpachen geothermal powerstation with two women stood beside a pool of steaming water.

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