Uraninite
Uraninite tanım:
Kelime: ura·ni·nite
Söyleniş: yu-'rA-n&-"nIt
İşlev: noun
Kökeni: German Uranin uraninite (from New Latin uranium) English -ite
: a mineral that is basically a black octahedral or cubic oxide of uranium which contains thorium, lead, and rare earth elements and is the chief ore of uranium
