Mineralogy Database

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274 samples matching your criteria

  • Sample n°10644 : greenish mixed phosphates
    Minerals: BRAZILIANITE FLUORAPATITE SCORZALITE
    Year: 1965
    Country: Rwanda
  • Sample n°10645 : white crystalline blocks (15 cm)
    Minerals: AUGELITE
    Year:
    Country: Rwanda
  • Sample n°10646 : rust-coloured block with well-developed pink crystals
    Minerals: ALLUAUDITE
    Year: 1965
    Country: Rwanda
  • Sample n°10647 : bronze-coloured crystals
    Minerals: ALLUAUDITE PHOSPHOSIDERITE
    Year: 1965
    Country: Rwanda
  • Sample n°10649 : blue marbled material
    Minerals: APATITE LACROIXITE MONTEBRASITE AMBLYGONITE RUTILE SCORZALITE
    Year:
    Country: Rwanda
  • Sample n°10650 : sample with golden-yellow uranophane-beta, autunite as impregnations, pyrolusite dendrites, in pegmatite
    Minerals: URANOPHANE-BETA AUTUNITE PYROLUSITE
    Year: 1965
    Country: Rwanda
  • Sample n°10651 : sample with meta-autunite as impregnations in pegmatite
    Minerals: META-AUTUNITE
    Year: 1965
    Country: Rwanda
  • Sample n°10652 : sample with autunite as impregnations on a muscovite sheet
    Minerals: AUTUNITE MUSCOVITE
    Year: 1965
    Country: Rwanda
  • Sample n°10653 : mixed fragment with quartz (8 cm)
    Minerals: CASSITERITE
    Year:
    Country: Rwanda
  • Sample n°10654 : blue tabular crystals (2 cm) on quartz
    Minerals: FLUORAPATITE QUARTZ
    Year:
    Country: Rwanda
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