Mineralogy Database

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7938 samples matching your criteria

  • Sample n°9010 : concretionary
    Minerals: CALCITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9011 : stalactitic nodules (5 mm)
    Minerals: HETEROGENITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9012 : botryoidal heterogenite coating, fine malachite crystals
    Minerals: HETEROGENITE MALACHITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9013 : massive impregnated block
    Minerals: HETEROGENITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9014 : metallurgic material
    Minerals: COBALT
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9015 : debris of black crystals
    Minerals: CASSITERITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9016 : metallic crust on schist
    Minerals: CHALCOPYRITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9017 : inclusions in dolomite
    Minerals: CHALCOPYRITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9018 : nodule of azurite crystals, covered with malachite
    Minerals: AZURITE MALACHITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9019 : fibrous and velvety aggregates
    Minerals: MALACHITE
    Year: 1961
    Country: Congo (RDC)
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