Mineralogy Database

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Hierarchical browse (Geography) >> Congo (RDC) >> Kasai >> < Unspecified >

12 samples matching your criteria
  • Sample n°1404 : debris of red primatic crystals and quartz (amethyst) (3 cm)
    Minerals: AMETHYST (quartz)
    Year: 1946
    Country: Congo (RDC)
  • Sample n°2646 : large plate of prismatic crystals (var. hyacinth quartz)
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°3326 : sorted concentrates
    Minerals: ANDALUSITE GARNET ILMENITE MAGNETITE CHALCEDONY (quartz) KYANITE STAUROLITE QUARTZ TOURMALINE CHRYSOBERYL
    Year:
    Country: Congo (RDC)
  • Sample n°3327 : gem-quality octahedral crystal (1.10 ct)
    Minerals: DIAMOND
    Year:
    Country: Congo (RDC)
  • Sample n°3328 : octahedral crystals (3-5 mm)
    Minerals: DIAMOND
    Year:
    Country: Congo (RDC)
  • Sample n°4596 : black, blue and green debris
    Minerals: OPAL CHALCEDONY (quartz) QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°17509 : massive, var. steatite
    Minerals: TALC
    Year:
    Country: Congo (RDC)
  • Sample n°17549 : large aggregate
    Minerals: DIAMOND
    Year:
    Country: Congo (RDC)
  • Sample n°18333 : concentrate
    Minerals: GARNET GOLD
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18334 : small grains
    Minerals: DIAMOND
    Year: 2017
    Country: Congo (RDC)
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