SCIENCE PHOTO LIBRARY SCIENCE PHOTO LIBRARY
Lead sheet. Sample of lead (Pb) in sheet form. Lead is a post-transition metal element from group 14 of the periodic table. It has a melting point of 327 degrees Celsius. Excessive exposure to lead-containing products can cause poisoning. Uses of the metal and its compounds include batteries, weights and bullets. Sheet lead is used as a roofing material in the construction industry.
Model release not required. Property release not required.