Mineralogy Database

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12 samples matching your criteria

  • Sample n°6409 : granite with small black anatase crystals, baryte mass
    Minerals: ANATASE BASTNASITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°11557 : bornite crystals, pyrite-like carrollite ore
    Minerals: BORNITE CARROLLITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11563 : well-developed crystals in calcite
    Minerals: CARROLLITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11564 : crust of bright crystals (2 mm) on RSC
    Minerals: LIBETHENITE
    Year:
    Country: Congo (RDC)
  • Sample n°12352 : sample with uraninite, blue metallic chalcocite, bright white metallic siegenite
    Minerals: URANINITE CALCITE CHALCOCITE SIEGENITE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12885 : dark green microcrystalline crust on iron-rich rock substrate
    Minerals: PSEUDOMALACHITE MALACHITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°12928 : zoned black molybdenite, blue bornite
    Minerals: MOLYBDENITE BORNITE TENNANTITE
    Year:
    Country: Congo (RDC)
  • Sample n°15858 : large block with crust of well-developed tabular metatorbernite crystals (up to 1 cm)
    Minerals: METATORBERNITE
    Year:
    Country: Congo (RDC)
  • Sample n°15859 : rock fragment with crust of orange crystals (1-2 mm)
    Minerals: KASOLITE CURITE DEWINDTITE
    Year:
    Country: Unknown
  • Sample n°13913 : core sections, with dispersed uraninite and uraninite veins in dolomite unit
    Minerals: URANINITE
    Year: 1982
    Country: Congo (RDC)
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