Mineralogy Database

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1547 samples matching your criteria

  • Sample n°9922 : black and purple block (15 cm), shiny cleavage planes
    Minerals: ALLUAUDITE PURPURITE
    Year:
    Country: Rwanda
  • Sample n°9924 : rust-coloured blocks (5 cm)
    Minerals: GOETHITE
    Year:
    Country: Rwanda
  • Sample n°9925 : purple purpurite in greisen (10 cm)
    Minerals: PURPURITE
    Year:
    Country: Rwanda
  • Sample n°9926 : scoriaceous block of mixed phosphates (10 cm)
    Minerals: HETEROSITE DUFRENITE
    Year:
    Country: Rwanda
  • Sample n°9928 : blue apatite in pegmatite
    Minerals: APATITE
    Year:
    Country: Rwanda
  • Sample n°9931 : blocks of mixed phosphates (10 cm)
    Minerals: HUREAULITE LITHIOPHILITE TAVORITE BARBOSALITE PHOSPHOSIDERITE
    Year: 1963
    Country: Rwanda
  • Sample n°9932 : mixed phosphates
    Minerals: BARBOSALITE LITHIOPHILITE TAVORITE TRIPHYLITE
    Year:
    Country: Rwanda
  • Sample n°9933 : block of light coloured phosphates (16 cm)
    Minerals: BRAZILIANITE VARISCITE WYLLIEITE CHILDRENITE SCORZALITE TROLLEITE
    Year:
    Country: Rwanda
  • Sample n°9934 : pale blue block (5 cm)
    Minerals: BURANGAITE MONTEBRASITE WYLLIEITE ELBAITE
    Year:
    Country: Rwanda
  • Sample n°9935 : blocks of mixed phosphates (10 cm)
    Minerals: ARROJADITE STRENGITE HOLLANDITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda