Mineralogy Database

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14 samples matching your criteria

  • Sample n°13517 : pale green prismatic crystal (1 cm)
    Minerals: DIOPSIDE BIOTITE CALCITE
    Year: 1978
    Country: Madagascar
  • Sample n°13519 : purplish blue crystalline mass
    Minerals: CORDIERITE FELDSPAR
    Year: 1978
    Country: Madagascar
  • Sample n°13895 : block of large pale blue altered plates
    Minerals: KYANITE
    Year: 1981
    Country: Madagascar
  • Sample n°13899 : green vein in soft rock
    Minerals: TALC
    Year: 1981
    Country: Madagascar
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