Mineralogy Database

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7938 samples matching your criteria

  • Sample n°10106 : layer of pink crystals (2 mm) on beige dolomite
    Minerals: DOLOMITE
    Year: 1964
    Country: Congo (RDC)
  • Sample n°10107 : colourless crystals (1 cm)
    Minerals: BARYTE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°10108 : colourless crystals in iron-rich rock
    Minerals: BARYTE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°10154 : white stony prismatic crystal (5 cm)
    Minerals: BERYL
    Year:
    Country: Congo (RDC)
  • Sample n°10155 : massive ore (40 cm)
    Minerals: ARSENOPYRITE
    Year:
    Country: Congo (RDC)
  • Sample n°10162 : crust in pinkish-purplish breccia
    Minerals: KATANGITE (plancheite) CHRYSOCOLLA
    Year:
    Country: Congo (RDC)
  • Sample n°10192 : massive
    Minerals: DIOPTASE KATANGITE (plancheite)
    Year: 1964
    Country: Congo (RDC)
  • Sample n°10193 : dark blue fibro-radial bands covered by pale blue fibro-radial layers
    Minerals: PLANCHEITE SHATTUCKITE CHRYSOCOLLA
    Year: 1964
    Country: Congo (RDC)
  • Sample n°10194 : blue, fibro-radial
    Minerals: SHATTUCKITE
    Year:
    Country: Congo (RDC)
  • Sample n°10195 : blue fibrous crusts
    Minerals: KATANGITE (plancheite) PLANCHEITE
    Year:
    Country: Congo (RDC)
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