Alan Guisewite's Mineral Collection Images: Andradite Garnets PageApr 6, 2012 . chrome andradite - deep green, color due to chromium, possibly only . Since this mine is the home of the famous "etched spessartines" from.c12 andradite crusher successful,Andradite - WikipediaAndradite is a species of the garnet group. It is a nesosilicate, with formula Ca3Fe2Si3O12. Andradite includes three varieties: Melanite: Black in color, referred.Andradite garnet: The mineral Andradite (demantoid) info & picturesAndradite is named in honor of José Bonifácio de Andrada e Silva (1763-1838), a Brazilian mineralogist, statesman, professor, and poet, famous for his.
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