摘要
南方某铀矿矿石中含铀560 mg/kg,铀矿物为钛铀矿、硅铀矿等氧化物,脉石矿物为石英、伊利石、钾长石等。铀矿物粒度较细,多为10μm,呈浸染状或团雾状包裹在脉石颗粒中。
There is 560 mg/kg U contained in the ore which come from a hard learch uranium mine in south china,The Uranium mineral mainly is Ti-U oxide in the ore,the gangue minerals are quartz,illite,potash feldspar,et al.The uranium minerals beset in gangue in fine size about 10 μe as disseminated or fog deflect.
引文
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