Mineralogy Database

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3 samples matching your criteria

  • Sample n°3193 : fragmented dark blue crystals in pegmatite
    Minerals: APATITE
    Year: 1952
    Country: Congo (RDC)
  • Sample n°3194 : crystals in greisen
    Minerals: CASSITERITE
    Year: 1952
    Country: Congo (RDC)
  • Sample n°3199 : massive block composed of small plates
    Minerals: HEMATITE
    Year: 1952
    Country: Congo (RDC)