Mineralogy Database

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33 samples matching your criteria

  • Sample n°6402 : pink block (2 cm)
    Minerals: CANCRINITE
    Year:
    Country: Congo (RDC)
  • Sample n°8774 : blue and white zoned blocks
    Minerals: APATITE BERLINITE MONTEBRASITE
    Year:
    Country: Rwanda
  • Sample n°8775 : bluish white block (40 % amblygonite)
    Minerals: MONTEBRASITE
    Year:
    Country: Rwanda
  • Sample n°8777 : white saccharoidal apatite
    Minerals: APATITE
    Year:
    Country: Rwanda
  • Sample n°8779 : white natromontebrasite, pink apatite
    Minerals: NATROMONTEBRASITE APATITE
    Year:
    Country: Rwanda
  • Sample n°8785 : bluish fragment with bright black surface (5 cm)
    Minerals: APATITE MUSCOVITE
    Year:
    Country: Rwanda
  • Sample n°8800 : grey block with brown bertossaite veins
    Minerals: MONTEBRASITE BERTOSSAITE
    Year: 1960
    Country: Rwanda
  • Sample n°8810 : white block (7 cm)
    Minerals: MUSCOVITE FELDSPAR
    Year: 1960
    Country: Rwanda
  • Sample n°8811 : white micaceous blocks (5 cm)
    Minerals: NATROMONTEBRASITE ALBITE MUSCOVITE
    Year: 1960
    Country: Rwanda
  • Sample n°8841 : pink pegmatite
    Minerals: ALBITE MUSCOVITE
    Year: 1961
    Country: Rwanda