gran canaria, salinas de tenefe

18th abstract algae area artificial canaria canary century coast colorful concentration crust crystal crystallization cultural designed dunaliella east evaporation extract gran gtid harvest high important interest iodine island islands izquierdo large levees los lucia micro molinos municipality natural ocean old orange pans pattern pink ponds pozo production salina salinas salt salterns salts sata sea shallow south special sunny sunshine temperatura tenefe tres water works