Mineralogy Database

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868 samples matching your criteria

  • Sample n°3368 : groups of parallel black tabular pyramidal crystals
    Minerals: CASSITERITE
    Year: 1953
    Country: Burundi
  • Sample n°3369 : black aggregate (4 cm)
    Minerals: CASSITERITE
    Year: 1953
    Country: Burundi
  • Sample n°3554 : crystals in greisen, with polished section
    Minerals: CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°3651 : vein in sandstone
    Minerals: CASSITERITE PYRITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°4225 : brown broken crystals in pegmatite
    Minerals: CASSITERITE
    Year: 1930
    Country: Unknown
  • Sample n°4328 : layer of brown specular crystals (2-6 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Congo (RDC)
  • 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°4332 : brown fibrous blocks (3 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Congo (RDC)