Web Directory

» ChemGlobe: Lanthanum
   Electronic, steric, and thermal data along with an isotopes table.
   http://partisans.spurious.biz/~pkremer/projects/chemglobe/ptoe/_/57.html

» ChemicalElements.com: Lanthanum
   Basic information, atomic structure, and isotopes.
   http://www.chemicalelements.com/elements/la.html

» EnvironmentalChemistry.com: Lanthanum
   Atomic structure, chemical and physical properties, and table of nuclides.
   http://environmentalchemistry.com/yogi/periodic/La.html

» It's Elemental: Lanthanum
   Basic physical and historical information.
   http://education.jlab.org/itselemental/ele057.html

» LANL: Lanthanum
   Sources, properties, isotopes, and uses.
   http://periodic.lanl.gov/elements/57.html

» Lenntech: Lanthanum
   Physical data, chemical properties, health and environmental effects.
   http://www.lenntech.com/Periodic-chart-elements/La-en.htm

» Visual Elements: Lanthanum
   Image, appearance, source, uses, and general and physical information.
   http://www.chemsoc.org/viselements/pages/lanthanum.html

» Wikipedia: Lanthanum
   Properties of the element, including its history, applications, and characteristics.
   http://en.wikipedia.org/wiki/Lanthanum