Mineralogy Database

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4 samples matching your criteria

  • Sample n°6767 : on metallic block (3 cm)
    Minerals: MANGANITE GOETHITE
    Year: 1954
    Country: France
  • Sample n°14385 : pale green crystals (1 cm) in geodes with chalcopyrite
    Minerals: LUDLAMITE CHALCOPYRITE
    Year: 1986
    Country: France
  • Sample n°14450 : black crystals
    Minerals: CORUNDUM CRONSTEDTITE
    Year: 1986
    Country: France
  • Sample n°14454 : small brown crystals on chalcopyrite substrate
    Minerals: CHILDRENITE
    Year: 1986
    Country: France
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