Mineralogy Database

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52 samples matching your criteria

  • Sample n°2858 : purple and pink block (8 cm)
    Minerals: HETEROSITE ALLUAUDITE
    Year: 1948
    Country: Rwanda
  • Sample n°5469 : large block of mixed phosphates
    Minerals: ALLUAUDITE HETEROSITE PHOSPHOSIDERITE
    Year: 1955
    Country: Rwanda
  • Sample n°6924 : block of mixed phosphates (7 cm)
    Minerals: HUREAULITE ALLUAUDITE HETEROSITE VIVIANITE
    Year: 1954
    Country: France
  • Sample n°6925 : block of mixed phosphates (5 cm)
    Minerals: ALLUAUDITE
    Year: 1954
    Country: France
  • Sample n°7972 : block of mixed phosphates
    Minerals: ALLUAUDITE HETEROSITE FERRISICKLERITE
    Year:
    Country: Rwanda
  • Sample n°8616 : black block of crystals (5 cm)
    Minerals: ALLUAUDITE
    Year:
    Country: Rwanda
  • Sample n°8782 : blocks of bronze-coloured plates
    Minerals: ALLUAUDITE
    Year:
    Country: Rwanda
  • Sample n°8847 : breccia of green alluadite crystals, cemented by brown cacoxznite-bearing veins
    Minerals: ALLUAUDITE CACOXENITE
    Year:
    Country: Rwanda
  • Sample n°8849 : mixed phosphates (13 cm)
    Minerals: HETEROSITE ALLUAUDITE
    Year:
    Country: Rwanda
  • Sample n°8851 : bronze-coloured lamellae and purple crust on grey mixed phosphates
    Minerals: ALLUAUDITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
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