See also:

• Science: Chemistry: Elements: Actinides  (1)

This category in other languages:
	Portuguese  (1)

ChemGlobe: Americium - Electronic, thermal, and steric data along with an isotope table..

ChemicalElements.com: Americium - Basic information, atomic structure, and isotopes..

EnvironmentalChemistry.com: Americium - Atomic structure, properties, and table of nuclides..

It's Elemental: Americium - Basic physical and historical information..

LANL: Americium - Basic information and history..

Lenntech: Americium - Physical data, chemical properties, health and environmental effects..

Visual Elements: Americium - Image, general and physical information, and key isotopes..

WebElements: Americium - Extensive information on history, uses, compounds, and properties..