Mineralogy Database

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868 samples matching your criteria

  • Sample n°7992 : translucent brown twinned crystals (2 cm)
    Minerals: CASSITERITE
    Year:
    Country: Rwanda
  • Sample n°7993 : large brown crystals
    Minerals: CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°7994 : grey crystals
    Minerals: CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°8025 : mixed vein
    Minerals: CASSITERITE TOPAZ MUSCOVITE
    Year:
    Country: Congo (RDC)
  • Sample n°8031 : massive zoned veins
    Minerals: CASSITERITE TOPAZ
    Year:
    Country: Congo (RDC)
  • Sample n°8032 : mixed crystalline block
    Minerals: CASSITERITE TOPAZ
    Year:
    Country: Congo (RDC)
  • Sample n°8036 : anhedral black crystals in breccious quartz
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°8386 : black crystals (1-5 cm) associated with quartz on greisen
    Minerals: CASSITERITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°8474 : rounded crystals in clayey granitic sandstone
    Minerals: CASSITERITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8475 : brown single crystal (5 cm)
    Minerals: CASSITERITE
    Year: 1960
    Country: Congo (RDC)
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