Mineralogy Database

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331 samples matching your criteria

  • Sample n°10373 : massive block
    Minerals: FLUORAPATITE
    Year:
    Country: Rwanda
  • Sample n°10429 : hexagonal crystal fragment
    Minerals: BERYL
    Year:
    Country: Rwanda
  • Sample n°10417 : coarse-crystalline block
    Minerals: HETEROSITE PURPURITE
    Year:
    Country: Rwanda
  • Sample n°10349 : large single crystal
    Minerals: QUARTZ
    Year:
    Country: Rwanda
  • Sample n°10340 : fragment of layered crust
    Minerals: AMETHYST (quartz)
    Year:
    Country: Rwanda
  • Sample n°10549 : large crystal in quartz
    Minerals: ELBAITE
    Year:
    Country: Rwanda
  • Sample n°10466 : coarse-crystalline fragment
    Minerals: HETEROSITE PURPURITE
    Year:
    Country: Rwanda
  • Sample n°10434 : coarse-crystalline block
    Minerals: BIOTITE HETEROSITE PURPURITE
    Year:
    Country: Rwanda
  • Sample n°10365 : massive block
    Minerals: HETEROSITE PURPURITE
    Year:
    Country: Rwanda
  • Sample n°10371 : large crystal fragments
    Minerals: ELBAITE
    Year: 1964
    Country: Rwanda
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