Mineralogy Database

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379 samples matching your criteria

  • Sample n°9896 : black cassiterite in topazolite
    Minerals: CASSITERITE TOPAZ
    Year:
    Country: Congo (RDC)
  • Sample n°9897 : purple zones on vein quartz
    Minerals: LEPIDOLITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°9898 : white massive material
    Minerals: AMBLYGONITE MONTEBRASITE
    Year:
    Country: Congo (RDC)
  • Sample n°9899 : white massive material
    Minerals: AMBLYGONITE CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°9900 : massive with black spots
    Minerals: AMBLYGONITE CASSITERITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°9907 : large block of mixed phosphates
    Minerals: HETEROSITE PURPURITE TRIPHYLITE
    Year:
    Country: Rwanda
  • Sample n°9908 : purplish grey mixed phosphates
    Minerals: HETEROSITE PURPURITE TRIPHYLITE
    Year:
    Country: Rwanda
  • Sample n°9909 : large purple-grey block
    Minerals: PURPURITE HETEROSITE
    Year:
    Country: Rwanda
  • Sample n°9910 : large grey block with purple coatings
    Minerals: HETEROSITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
  • Sample n°9911 : large grey block with purple coatings
    Minerals: HETEROSITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
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