Mineralogy Database

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2 samples matching your criteria

  • Sample n°6913 : grey-black terminated prismatic crystals (5 cm) in block (8 cm) (var. wernerite)
    Minerals: MEIONITE
    Year: 1954
    Country: Finland
  • Sample n°11579 : beige prismatic crystal (7 cm), twinned
    Minerals: MEIONITE
    Year: 1954
    Country: Finland
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