Good footage of the salt fields in Cagliari in Sardinia.
Full titles read: "SALT BY THE ACRE -"
L/S's of the salt fields in Cagliari in Sardinia. Several shots of the workers shovelling the salt onto conveyor belts called the salt-pans. The commentator says that "two hundred thousand tons of salt per year are obtained, washed and shipped to Italy." L/S of salt passing through a large drill like machine. Several more shots of the salt fields.