Mineralogy Database

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124 samples matching your criteria

  • Sample n°14490 : var. ruby (8.01 ct)
    Minerals: CORUNDUM
    Year: 1992
    Country: Tanzania
  • Sample n°14491 : dark reddish fragments (2.76 ct)
    Minerals: GARNET
    Year: 1992
    Country: Tanzania
  • Sample n°14492 : var. ruby (5.19 ct), shaped
    Minerals: CORUNDUM
    Year: 1992
    Country: Tanzania
  • Sample n°15005 : blue-yellow transparent fragment, var. tanzanite
    Minerals: ZOISITE
    Year: 1987
    Country: Tanzania
  • Sample n°15006 : yellow-blue transparent fragment, var. tanzanite
    Minerals: ZOISITE
    Year: 1987
    Country: Tanzania
  • Sample n°15007 : blue transparent fragment, var. tanzanite
    Minerals: ZOISITE
    Year: 1987
    Country: Tanzania
  • Sample n°15008 : green translucent fragment
    Minerals: TOURMALINE
    Year: 1987
    Country: Tanzania
  • Sample n°15009 : green transparent fragment
    Minerals: TOURMALINE
    Year: 1987
    Country: Tanzania
  • Sample n°15010 : purplish red transparent fragment
    Minerals: ALMANDINE
    Year: 1987
    Country: Tanzania
  • Sample n°15011 : yellow-blue translucent fragment, var. tanzanite
    Minerals: ZOISITE
    Year: 1987
    Country: Tanzania
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