bn:00062652n
Noun Concept
Categories: long volume value, Oxide minerals, Uranium(IV) minerals, Articles with short description, Cubic minerals
EN
uraninite  pitchblende  Mineral uranium dioxide  Pechblende  Pitch blend
EN
A mineral consisting of uranium oxide and trace amounts of radium and thorium and polonium and lead and helium; uraninite in massive form is called pitchblende which is the chief uranium ore WordNet 3.0
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EN
A mineral consisting of uranium oxide and trace amounts of radium and thorium and polonium and lead and helium; uraninite in massive form is called pitchblende which is the chief uranium ore WordNet 3.0 & Open English WordNet
Uraninite, also known as pitchblende, is a radioactive, uranium-rich mineral and ore with a chemical composition that is largely UO2 but because of oxidation typically contains variable proportions of U3O8. Wikipedia
Former name of uraninite Wikipedia Disambiguation
Oxide mineral Wikidata
Naturally-occurring uranium oxide, a variety of the mineral uraninite. Wiktionary
A type of uraninite. Wiktionary (translation)
Any of several brownish-black forms of uranium dioxide, UO2, (especially pitchblende) that is the chief ore of uranium; it is isomorphous with thorianite. Wiktionary
Form of uranium dioxide. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
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