Mineralogy Database

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3 samples matching your criteria

  • Sample n°18417 : concentrates
    Minerals: COLUMBITE TANTALITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°20276 : concentrates
    Minerals: CASSITERITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°20277 : concentrates
    Minerals: COLUMBITE TANTALITE
    Year: 2017
    Country: Congo (RDC)
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