Mineralogy Database

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6 samples matching your criteria

  • Sample n°2354 : bright black crystals (5 mm) on yellow schist
    Minerals: CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°2418 : black rounded crystals (4 cm)
    Minerals: CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°2495 : cassiterite vein in rock matrix
    Minerals: CASSITERITE TOURMALINE MICA QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°2338 : tourmalinisation of quartzite
    Minerals: TOURMALINE
    Year:
    Country: Congo (RDC)
  • Sample n°2340 : grey micaceous quartzite
    Minerals: MUSCOVITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°2370 : tourmalinisation of schist along contact with a cassiterite-bearing quartz vein
    Minerals: TOURMALINE CASSITERITE
    Year:
    Country: Congo (RDC)
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