Mineralogy Database

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335 samples matching your criteria

  • Sample n°19558 : impregnative, along fissures
    Minerals: HETEROGENITE
    Year: 2021
    Country: Congo (RDC)
  • Sample n°19564 : bleu vitreous coating, locally covered by heterogenite
    Minerals: CHRYSOCOLLA HETEROGENITE
    Year: 2021
    Country: Congo (RDC)
  • Sample n°19570 : large piece with irregular surface, composed of vitreous heterogenite with chrysocolla coating
    Minerals: CHRYSOCOLLA HETEROGENITE
    Year: 2021
    Country: Congo (RDC)
  • Sample n°19572 : fibrous malachite, on cobalt-rich substrate
    Minerals: MALACHITE HETEROGENITE
    Year: 2021
    Country: Congo (RDC)
  • Sample n°19580 : thick crust fragment, var. mindigite
    Minerals: HETEROGENITE
    Year: 2021
    Country: Congo (RDC)
  • Sample n°19599 : selection of minerals from Katanga, exclusive of copper-bearing species, in wooden collection case
    Minerals: CALCITE CARROLLITE CASSITERITE CERUSSITE DOLOMITE GALENA GOETHITE GOLD GYPSUM HEMATITE HEMIMORPHITE HETEROGENITE MOLYBDENITE MONAZITE QUARTZ SMITHSONITE SPHALERITE VAESITE OPAL
    Year: 2021
    Country: Congo (RDC)
  • Sample n°19602 : crust
    Minerals: HETEROGENITE
    Year: 2021
    Country: Congo (RDC)
  • Sample n°19605 : complex coating
    Minerals: MALACHITE HETEROGENITE
    Year: 2021
    Country: Congo (RDC)
  • Sample n°19654 : lustrous heterogenite with associated chrysocolla
    Minerals: HETEROGENITE CHRYSOCOLLA
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19663 : Gécamines gift case, containing 48 samples with provenance
    Minerals: ANHYDRITE ARAGONITE ARSENOPYRITE AZURITE BARYTE BORNITE CARROLLITE CASSITERITE CATTIERITE CHALCOCITE CHALCOPYRITE CHRYSOCOLLA CORNETITE CUPRITE DIOPTASE DOLOMITE FLUORITE GOETHITE GYPSUM HEMIMORPHITE HETEROGENITE LIBETHENITE MAGNESITE MALACHITE MOLYBDENITE MONAZITE PLANCHEITE PYRITE QUARTZ RENIERITE SHATTUCKITE SIEGENITE SMITHSONITE SPHALERITE TENNANTITE VAESITE PYROLUSITE CALCITE
    Year: 2022
    Country: Congo (RDC)
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