Mineralogy Database

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133 samples matching your criteria

  • Sample n°3287 : breccia cemented by nodular malachite
    Minerals: MALACHITE
    Year: 1926
    Country: Congo (RDC)
  • Sample n°3290 : impregnations in rock
    Minerals: MALACHITE CHRYSOCOLLA
    Year: 1923
    Country: Congo (RDC)
  • Sample n°3310 : chalcopyrite in carbonate rock
    Minerals: CHALCOPYRITE
    Year: 1923
    Country: Congo (RDC)
  • Sample n°3320 : curved filaments, one larger nugget
    Minerals: GOLD
    Year:
    Country: Congo (RDC)
  • Sample n°4481 : stalactite, covered with crystals
    Minerals: MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°4483 : dark green malachite crystals, pale blue fibro-radial plancheite layers
    Minerals: MALACHITE PLANCHEITE
    Year:
    Country: Congo (RDC)
  • Sample n°4484 : malachite covering goethite with stalactitic aspect
    Minerals: GOETHITE MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°6456 : coating on schist
    Minerals: CORNETITE
    Year:
    Country: Congo (RDC)
  • Sample n°6457 : malachite crystals, goethite nodules
    Minerals: MALACHITE GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°6996 : pure nuggets
    Minerals: COPPER
    Year:
    Country: Congo (RDC)
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