Plutonium

Chemical Elements.com - Plutonium (Pu) - Information on the chemical properties of plutonium, as well as its electron cloud diagram.
http://www.chemicalelements.com/elements/pu.html

TCAEP.co.uk: Science: Periodic Table: Elements: Plutonium - A concise table of the chemical properties of plutonium. Also includes the spelling of its name in several European languages.
http://www.tcaep.co.uk/science/periodic/e/094.htm

ChemGlobe: Plutonium - Electronic, thermal, and steric data along with an isotope table.
http://partisans.spurious.biz/~pkremer/projects/chemglobe/ptoe/_/94.html

EnvironmentalChemistry.com: Plutonium - Atomic structure, chemical and physical properties, and table of nuclides.
http://environmentalchemistry.com/yogi/periodic/Pu.html

It's Elemental: Plutonium - Basic physical and historical information.
http://education.jlab.org/itselemental/ele094.html

Superconductor: Plutonium - Describes the way that scientists found a way to use plutonium as a supercondutor.
http://superconductors.org/PlutonSC.htm

Plutonium Fact Sheet - A fact sheet about plutonium from the Waste Isolation Pilot Plant in Carlsbad, New Mexico. [PDF]
http://www.wipp.energy.gov/fctshts/plutonium.pdf

Visual Elements: Plutonium - Image, general and physical information, source, uses, and key isotopes.
http://www.chemsoc.org/viselements/pages/plutonium.html

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

LANL: Plutonium - Isotopes, uses, properties, and hazards.
http://periodic.lanl.gov/elements/94.html

Radiochemistry of Plutonium - Full text of the monograph by George H. Coleman (University of California, Lawrence Radiation Laboratory, Livermore, California). [PDF] <small>(September, 1965)</small>
http://library.lanl.gov/cgi-bin/getfile?rc000033.pdf

The Actinide Research Quarterly: Winter 1997 : On the Disposal of Plutonium - An article that is an interview with a leading scientist on the disposal of plutonium.
http://www.lanl.gov/orgs/nmt/nmtdo/AQarchive/97winter/disposal.html

Webelements: Plutonium - Gives extensive information concerning Plutonium, including its compounds, history, and properties.
http://www.webelements.com/plutonium/