Mineralogy Database

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250 samples matching your criteria

  • Minerals: AZURITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Minerals: AZURITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2896 : pale green round smithsonite aggregate, white hydrozincite coating
    Minerals: HYDROZINCITE SMITHSONITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2897 : coating in calcareous breccia
    Minerals: AZURITE MALACHITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2898 : beige nodules, pisolithic aspect
    Minerals: HEMIMORPHITE MALACHITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2899 : crust of pale blue needles
    Minerals: AURICHALCITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2900 : disseminated ore
    Minerals: GALENA
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2901 : yellow crust
    Minerals: PLUMBOJAROSITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2904 : ochre crust
    Minerals: PLUMBOJAROSITE MALACHITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2905 : stratified ochrous iron-rich material
    Minerals: GOETHITE SIDERITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)