Mineralogy Database

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176 samples matching your criteria

  • Sample n°18677 : hexagonal crystal
    Minerals: BERYL
    Year:
    Country: Niger
  • Sample n°18678 : brown baryte crystals on cerussite coating
    Minerals: BARYTE CERUSSITE
    Year:
    Country: Morocco
  • Sample n°18679 : intergrowth of well-developed crystals
    Minerals: WULFENITE
    Year:
    Country: Morocco
  • Sample n°16126 : massive block
    Minerals: CASSITERITE
    Year:
    Country: Niger
  • Sample n°16122 : coarse-crystalline block
    Minerals: SKUTTERUDITE
    Year:
    Country: Morocco
  • Sample n°18890 : fragments
    Minerals: THORITE
    Year:
    Country: Nigeria
  • Sample n°16306 : coarse concentrate (cm)
    Minerals: ILMENITE
    Year:
    Country: Congo (RDC)
  • Sample n°16307 : coarse concentrate (cm)
    Minerals: CORUNDUM
    Year:
    Country: Congo (RDC)
  • Sample n°16309 : crystals and crystal fragments
    Minerals: ZIRCON
    Year:
    Country: Congo (RDC)
  • Sample n°15981 : concentrate
    Minerals: COLUMBITE TANTALITE MICROLITE
    Year:
    Country: Rwanda
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