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WebElements: Caesium - http://www.webelements.com/webelements/elements/text/Cs/key.html
Extensive information on history, uses, occurrence, compounds, and properties. |
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LANL: Cesium - http://periodic.lanl.gov/elements/55.html
History, sources, properties, and costs. |
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Wikipedia: Caesium - http://en.wikipedia.org/wiki/Cesium
Properties of the element, including its history, applications, and characteristics. |
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ChemicalElements.com: Cesium - http://www.chemicalelements.com/elements/cs.html
Basic information, atomic structure, and isotopes table. |
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USGS Minerals Information: Cesium - http://minerals.usgs.gov/minerals/pubs/commodity/cesium/
Statistics and information on the worldwide supply, demand, and flow of the element (PDF format). |
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It's Elemental: Cesium - http://education.jlab.org/itselemental/ele055.html
Basic physical and historical information. |
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EnvironmentalChemistry.com: Cesium - http://environmentalchemistry.com/yogi/periodic/Cs.html
Atomic structure, chemical and physical properties, and table of nuclides. |
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Visual Elements: Caesium - http://www.chemsoc.org/viselements/pages/caesium.html
Image, general and physical information, and key isotopes. |
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Radiochemistry of Cesium - http://library.lanl.gov/cgi-bin/getfile?rc000032.pdf
Full text of the monograph by M. T. Kinsley (Brookhaven National Laboratory, Upton, New York). |
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ChemGlobe: Caesium - http://partisans.spurious.biz/~pkremer/projects/chemglobe/ptoe/_/55.html
Electronic, thermal, and steric data along with an isotope table. |