Mineralogy Database

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7 samples matching your criteria

  • Sample n°3663 : black layers in siliceous rock (core section)
    Minerals: GALENA SPHALERITE
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3664 : layered impregnations (C2, Upper Series, Bushimaie System)
    Minerals: GALENA
    Year: 1952
    Country: Congo (RDC)
  • Sample n°3665 : layered impregnations (C2, Upper Series, Bushimaie System)
    Minerals: GALENA
    Year: 1952
    Country: Congo (RDC)
  • Sample n°3666 : cubic crystals (3 mm) in calcite, siderite coating
    Minerals: GALENA SIDERITE
    Year:
    Country: Congo (RDC)
  • Sample n°3667 : vein in siliceous rock
    Minerals: GALENA
    Year: 1954
    Country: Congo (RDC)
  • Sample n°13327 : tiger's eye (silicified crocidolite), polished (8 cm)
    Minerals: RIEBECKITE
    Year: 1975
    Country: South Africa
  • Sample n°13328 : tiger's eye (silicified crocidolite), polished (7 cm)
    Minerals: RIEBECKITE
    Year: 1975
    Country: South Africa
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