Mineralogy Database

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88 samples matching your criteria

  • Sample n°6246 : purple coating on mixed phosphates
    Minerals: PHOSPHOSIDERITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6247 : greenish crystalline block with purple crust
    Minerals: FRONDELITE PHOSPHOSIDERITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6541 : block of mixed phosphates (10 cm)
    Minerals: HETEROSITE PHOSPHOSIDERITE HUREAULITE
    Year:
    Country: Rwanda
  • Sample n°6926 : mulit-coloured crust on block of mixed phosphates (7 cm)
    Minerals: PHOSPHOSIDERITE
    Year: 1954
    Country: France
  • Sample n°8757 : blocks of mixed phosphates (15 cm), with fibrous frondelite crust
    Minerals: FRONDELITE PHOSPHOSIDERITE MITRIDATITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8773 : blocks of mixed phosphates
    Minerals: HETEROSITE PHOSPHOSIDERITE HUREAULITE
    Year:
    Country: Rwanda
  • Sample n°8845 : mixed phosphates, as cement of quartz
    Minerals: HETEROSITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
  • Sample n°8846 : mixed phosphates
    Minerals: FERRISICKLERITE HUREAULITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
  • Sample n°8850 : thick purple crust on grey mixed phosphate
    Minerals: PHOSPHOSIDERITE
    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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