Mineralogy Database

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35 samples matching your criteria

  • Sample n°6841 : block (7 cm) with greenish chloritic coating
    Minerals: ALLOPHANE CHLORITE KAOLINITE
    Year: 1954
    Country: Italy
  • Sample n°8870 : white powdery blocks (15 cm), as alteration product of tremolite
    Minerals: KAOLINITE
    Year: 1970
    Country: Rwanda
  • Sample n°9128 : black scoriaceous mass (4 cm)
    Minerals: FERBERITE KAOLINITE
    Year: 1962
    Country: Rwanda
  • Sample n°9207 : white clayey block (5 cm)
    Minerals: KAOLINITE
    Year:
    Country: Rwanda
  • Sample n°9575 : white clayey blocks (13 cm)
    Minerals: KAOLINITE
    Year:
    Country: Rwanda
  • Sample n°9692 : pink clayey block (8 cm)
    Minerals: KAOLINITE
    Year:
    Country: Rwanda
  • Sample n°9742 : white coating on quartz
    Minerals: KAOLINITE
    Year:
    Country: Rwanda
  • Sample n°10443 : white block (6 cm), pseudomorphic after spodumene, var. killinite
    Minerals: MUSCOVITE KAOLINITE
    Year:
    Country: Rwanda
  • Sample n°10736 : kaolinite and manganse oxides, including manganite
    Minerals: KAOLINITE MANGANITE
    Year:
    Country: Congo (RDC)
  • Sample n°10737 : cavity in manganese ore (30-40 m depth)
    Minerals: KAOLINITE
    Year: 1965
    Country: Congo (RDC)
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