Mineralogy Database

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4 samples matching your criteria

  • Sample n°13601 : plate of bright crystals (5 mm) on ochre oxidised rock
    Minerals: CASSITERITE
    Year: 1979
    Country: Rwanda
  • Sample n°13602 : pink coating of mixed phosphates
    Minerals: VARISCITE
    Year: 1979
    Country: Rwanda
  • Sample n°13603 : bright pink (hureaulite) and purple (phosphosiderite) crust on purple blocks
    Minerals: HUREAULITE PHOSPHOSIDERITE PURPURITE
    Year: 1979
    Country: Rwanda
  • Sample n°13780 : white crystals (mm) mixed with calcite
    Minerals: CALCITE STELLERITE
    Year: 1980
    Country: Italy