Mineralogy Database

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124 samples matching your criteria

  • Sample n°14924 : yellowish brown transparent cut stone (round cut)
    Minerals: VESUVIANITE
    Year: 1994
    Country: Tanzania
  • Sample n°14939 : purplish transparent fragment, var. iolite
    Minerals: CORDIERITE
    Year: 1994
    Country: Tanzania
  • Sample n°14940 : purplish transparent cut stone (round cut), var. iolite
    Minerals: CORDIERITE
    Year: 1994
    Country: Tanzania
  • Sample n°14667 : dark green fragment, var. emerald
    Minerals: BERYL
    Year: 1994
    Country: Tanzania
  • Sample n°14668 : dark green cut stone (cabochon cut), var. emerald
    Minerals: BERYL
    Year: 1994
    Country: Tanzania
  • Sample n°14635 : orange-yellow fragment
    Minerals: GROSSULAR
    Year: 1994
    Country: Tanzania
  • Sample n°14636 : orange-yellow cut stone (round cut)
    Minerals: GROSSULAR
    Year: 1994
    Country: Tanzania
  • Sample n°14637 : yellowish fragment
    Minerals: GROSSULAR
    Year: 1994
    Country: Tanzania
  • Sample n°14638 : yellowish cut stone (round cut)
    Minerals: GROSSULAR
    Year: 1994
    Country: Tanzania
  • Sample n°14639 : light yellowish fragment
    Minerals: GROSSULAR
    Year: 1994
    Country: Tanzania