Mineralogy Database

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136 samples matching your criteria

  • Sample n°4224 : yellow and white encrustation
    Minerals: SULPHUR
    Year:
    Country: Unknown
  • Sample n°4225 : brown broken crystals in pegmatite
    Minerals: CASSITERITE
    Year: 1930
    Country: Unknown
  • Sample n°4227 : oxidised scoria
    Minerals: unspecified
    Year:
    Country: Unknown
  • Sample n°4329 : brown crystalline block (2 kg)
    Minerals: CASSITERITE
    Year:
    Country: Unknown
  • Sample n°4330 : group of crystals
    Minerals: CASSITERITE
    Year:
    Country: Unknown
  • Sample n°4331 : black crystals in feldspar-rich rock
    Minerals: CASSITERITE FELDSPAR
    Year:
    Country: Unknown
  • Sample n°4354 : concentrate
    Minerals: CASSITERITE
    Year:
    Country: Unknown
  • Sample n°4382 : octahedral crystals (2 cm)
    Minerals: CASSITERITE
    Year:
    Country: Unknown
  • Sample n°4384 : rounded crystals (2 cm)
    Minerals: CASSITERITE
    Year:
    Country: Unknown
  • Sample n°4385 : brown massive block (4 cm)
    Minerals: CASSITERITE
    Year:
    Country: Unknown
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