Germanium

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"Germanium." 30 August 2007. HowStuffWorks.com. <http://reference.howstuffworks.com/germanium-encyclopedia.htm> 09 July 2008.

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Germanium, juhr MAY nee uhm, is a hard, brittle, grayish-white metallic element. It is obtained during the refining of copper, zinc, and lead ores.

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Germanium

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