Mineralogy Database

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7 samples matching your criteria

  • Sample n°11944 : sample with well-developed plate-shaped meta-autunite crystals (0.5 cm)
    Minerals: META-AUTUNITE
    Year: 1969
    Country: France
  • Sample n°11945 : sample with crust of yellow meta-autunite crystals, orange elongated phosphuranylite crystals, on granite
    Minerals: META-AUTUNITE PHOSPHURANYLITE
    Year: 1969
    Country: France
  • Sample n°11946 : sample with uraninite and uranophane, little meta-autunite, on granite with muscovite and biotite
    Minerals: URANINITE URANOPHANE META-AUTUNITE
    Year: 1969
    Country: France
  • Sample n°12117 : thick complex coating, acicular calcite
    Minerals: URANOPHANE CALCITE HEMATITE URANINITE
    Year: 1969
    Country: France
  • Sample n°12118 : sample with felty acicular uranophane, some meta-autunite lamellae
    Minerals: URANOPHANE HEMATITE META-AUTUNITE
    Year: 1969
    Country: France
  • Sample n°12119 : sample with powdery uraninite, in granite with muscovite and biotite
    Minerals: URANINITE HEMATITE
    Year: 1969
    Country: France
  • Sample n°12120 : sample with mixed black uraninite and coffinite in granite with muscovite and biotite
    Minerals: COFFINITE URANINITE META-AUTUNITE
    Year: 1969
    Country: France
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