Mineralogy Database

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3 samples matching your criteria

  • Sample n°19291 : brown parallel elongated crystals in quartz
    Minerals: CASSITERITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19292 : intergrowth with prismatic forms
    Minerals: CASSITERITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19293 : crystals in quartz
    Minerals: TOURMALINE
    Year: 2020
    Country: Congo (RDC)
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