Blue gold

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Revision as of 13:09, 29 April 2016 by Jruggiero (talk | contribs) (Text replace - "== Authority ==" to "== Sources Checked for Data in Record ==")
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Description

A gold alloy composed of about 75% Gold and 25% Iron. Blue gold is used by jewelers.

Sources Checked for Data in Record

  • Thomas Gregory, The Condensed Chemical Dictionary, Reinhold Publishing, New York, 3rd ed., 1942

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