Mineralogy Database

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141 samples matching your criteria

  • Sample n°6510 : crystalline encrustations on rock
    Minerals: MAGNETITE HEMATITE
    Year:
    Country: Congo (RDC)
  • Sample n°6511 : small black anhedral crystals
    Minerals: TOURMALINE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°6512 : pegmatite with quartz
    Minerals: TOURMALINE MUSCOVITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°6513 : coated
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°10097 : tabular crystals (5 cm) in pegmatite
    Minerals: MUSCOVITE
    Year:
    Country: Congo (RDC)
  • Sample n°1099 : concentrate
    Minerals: KYANITE GOLD
    Year: 1938
    Country: Congo (RDC)
  • Sample n°1100 : concentrate
    Minerals: GARNET GOLD
    Year: 1938
    Country: Congo (RDC)
  • Sample n°1101 : concentrates
    Minerals: CHRYSOBERYL APATITE GARNET TOURMALINE ZIRCON
    Year: 1938
    Country: Congo (RDC)
  • Sample n°1102 : concentrates
    Minerals: COLUMBITE GARNET MONAZITE SPINEL ANDALUSITE CASSITERITE CHRYSOBERYL
    Year:
    Country: Congo (RDC)
  • Sample n°1103 : concentrate (various minerals)
    Minerals: unidentified
    Year: 1938
    Country: Congo (RDC)
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