• Definition for "autunite"
    • A yellowish, fluorescent minor ore of uranium using…
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  • Sentence for "autunite"
    • The mica does not everywhere present…
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autunite definition

  • noun:
    • A yellowish, fluorescent minor ore of uranium using the structure Ca(UO2)2(PO4)2·10-12H2O.
    • A yellow mineral with tetragonal crystals, Ca(UO2)2(PO4)2·10-12H2O.
    • A lemon-yellow phosphate of uranium and calcium occurring in tabular crystals with basal cleavage, and in micalike scales. H., 2-2.5. Sp. gr., 3.05-3.19.
    • A native hydrous phosphate of uranium and calcium, happening in tabular crystals, nearly square in type, as well as a citron or sulphur-yellow shade.
    • A yellowish, fluorescent small ore of uranium aided by the structure Ca(UO2)2(PO4)2·10-12H2O.
    • A yellow mineral with tetragonal crystals, Ca(UO2)2(PO4)2·10-12H2O.
    • A lemon-yellow phosphate of uranium and calcium occurring in tabular crystals with basal cleavage, plus micalike scales. H., 2-2.5. Sp. gr., 3.05-3.19.
    • A native hydrous phosphate of uranium and calcium, occurring in tabular crystals, almost square in kind, as well as a citron or sulphur-yellow color.
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