ChemGlobe: Germanium - http://partisans.spurious.biz/~pkremer/projects/chemglobe/ptoe/_/32.html
Electronic, thermal, and steric data along with an isotope table. |
ChemicalElements.com: Germanium - http://www.chemicalelements.com/elements/ge.html
Basic information, atomic structure, and isotopes. |
Discovery of Germanium - http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Disc-of-Germanium.html
Article by Clemens Winkler. |
EnvironmentalChemistry.com: Germanium - http://environmentalchemistry.com/yogi/periodic/Ge.html
Atomic structure, chemical and physical properties, and table of nuclides. |
It's Elemental: Germanium - http://education.jlab.org/itselemental/ele032.html
Basic physical and historical information. |
LANL: Germanium - http://periodic.lanl.gov/elements/32.html
History, sources, uses, and properties. |
Lenntech: Germanium - http://www.lenntech.com/Periodic-chart-elements/Ge-en.htm
Physical data, chemical properties, health and environmental effects. |
Radiochemistry of Germanium - http://library.lanl.gov/cgi-bin/getfile?rc000036.pdf
Full text of the monograph by Jacob A. Marinsky (University of Buffalo, Dept. of Chemistry, Buffalo, New York). |
USGS Minerals Information: Germanium - http://minerals.usgs.gov/minerals/pubs/commodity/germanium/
Statistics and information on the worldwide supply, demand, and flow of the element (PDF format). |
Wikipedia: Germanium - http://en.wikipedia.org/wiki/Germanium
Properties of the element, including its history, applications, and characteristics. |