Medical Dictionary

uraninite

noun ura·ni·nite \y-ˈrā-nə-ˌnīt\

Medical Definition of URANINITE

:  a mineral that is basically a black octahedral or cubic oxide of uranium containing lead, thorium, and rare earth elements and that is the chief ore of uranium

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July 27, 2015
yaw Hear it
to move off course or to alternate
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