Mineralogy Database

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7938 samples matching your criteria

  • Sample n°7155 : mixed ore
    Minerals: BRACKEBUSCHITE MOTTRAMITE VANADINITE
    Year:
    Country: Congo (RDC)
  • Sample n°7156 : mixed ore
    Minerals: BRACKEBUSCHITE MOTTRAMITE MANGANESE OXIDES
    Year:
    Country: Congo (RDC)
  • Sample n°7157 : mixed encrustation of yellow-orange mottramite and yellow-green brackebuschite
    Minerals: BRACKEBUSCHITE MOTTRAMITE VANADINITE
    Year:
    Country: Congo (RDC)
  • Sample n°7158 : ochrous material
    Minerals: GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°7159 : ochrous material
    Minerals: GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°7166 : ore with white tabular crystals
    Minerals: CHALCOPYRITE KYANITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°7167 : aggregates of tabular crystals in sulfides
    Minerals: CHALCOPYRITE KYANITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7168 : shapeless block
    Minerals: BORNITE CHALCOCITE CHALCOPYRITE MALACHITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7169 : massive
    Minerals: BORNITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7170 : section with polished faces, showing complex patterns
    Minerals: MALACHITE
    Year:
    Country: Congo (RDC)
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