Mineralogy Database

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868 samples matching your criteria

  • Sample n°8476 : black crystal (1 cm) in micaceous quartz
    Minerals: CASSITERITE MICA QUARTZ
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8477 : pyramidal crystal (2 cm)
    Minerals: CASSITERITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8478 : beige fragment
    Minerals: CASSITERITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8480 : two-coloured fragments (1 cm)
    Minerals: CASSITERITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8483 : beige massive block (4 cm)
    Minerals: CASSITERITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8487 : shapeless caasiterite in quartz
    Minerals: CASSITERITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8525 : coatings and black needles in vein quartz (2-7 cm)
    Minerals: CASSITERITE TOURMALINE QUARTZ
    Year:
    Country: Rwanda
  • Sample n°8526 : crystals debris (cm) and spots in vein quartz
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Rwanda
  • Sample n°8527 : fragments of mineralised pegmatite (6 cm)
    Minerals: CASSITERITE
    Year:
    Country: Rwanda
  • Sample n°8528 : dark grey crystal (4 cm) in vein quartz
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Rwanda