Mineralogy Database

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29 samples matching your criteria

  • 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
  • Sample n°13343 : sample with thick coating of meta-autunite crystals (< 8 mm)
    Minerals: META-AUTUNITE
    Year: 1971
    Country: France
  • Sample n°13347 : sample with orange billietite crystals with pointed terminations, pale yellow radial uranophane aggregates
    Minerals: BILLIETITE URANOPHANE
    Year:
    Country: France
  • Sample n°13560 : sample with some green metatorbernite crystals, on granite with biotite
    Minerals: METATORBERNITE
    Year: 1978
    Country: France
  • Sample n°13900 : sample with fine yellow sabugalite needles, crust of orange phosphuranylite scales, mass of meta-autunite crystals
    Minerals: SABUGALITE META-AUTUNITE PHOSPHURANYLITE
    Year: 1981
    Country: France
  • Sample n°13901 : sample with black powdery rhabdophane crust, yellow and green meta-autunite
    Minerals: RHABDOPHANE-(Ce) META-AUTUNITE
    Year: 1981
    Country: France
  • Sample n°14274 : sample with agrinierite as red elongated crystals (terminated) and aggregates of yellow crystals, white calcite crystals, green uranophane substrate
    Minerals: AGRINIERITE CALCITE URANOPHANE
    Year: 1985
    Country: France
  • Sample n°15836 : thin coating
    Minerals: AUTUNITE
    Year:
    Country: France
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