1 package JSci.chemistry.periodictable;2 3 import JSci.chemistry.Element;4 5 /**6 * A class representing rare earth metals.7 * @version 1.68 * @author Mark Hale9 */10 public final class RareEarthMetal extends Element {11 /**12 * Constructs a rare earth metal.13 */14 public RareEarthMetal(String title,String label) {15 super(title,label);16 }17 }18 19