ChemGlobe: Holmium «
http://partisans.spurious.biz/~pkremer/projects/chemglobe/ptoe/_/67.html | | Electronic , thermal , and steric data along with an isotope table. |
ChemicalElements. com: Holmium «
http://www.chemicalelements.com/elements/ho.html | | Basic information , atomic structure , and isotopes table. |
EnvironmentalChemistry. com: Holmium «
http://environmentalchemistry.com/yogi/periodic/Ho.html | | Atomic structure , chemical and physical properties , and table of nuclides. |
Holmium «
http://www.scescape.net/~woods/elements/holmium.html | | Data tables and historic information. |
It's Elemental: Holmium «
http://education.jlab.org/itselemental/ele067.html | | Basic physical and historical information. |
LANL: Holmium «
http://periodic.lanl.gov/elements/67.html | | Basic information , history , and properties. |
Lenntech: Holmium «
http://www.lenntech.com/Periodic-chart-elements/Ho-en.htm | | Physical data , chemical properties , health and environmental effects. |
Visual Elements: Holmium «
http://www.chemsoc.org/viselements/pages/holmium.html | | Image , source , uses , key isotopes , and ionisation energies. |
WebElements: Holmium «
http://www.webelements.com/webelements/elements/text/Ho/key.html | | Extensive information on history , uses , occurrence , compounds , and properties. |
Wikipedia: Holmium «
http://en.wikipedia.org/wiki/Holmium | | Properties of the element , including its history , applications , and characteristics. |
