Mineralogy Database

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97 samples matching your criteria

  • Sample n°9493 : purplish black block (20 cm)
    Minerals: HETEROSITE
    Year:
    Country: Rwanda
  • Sample n°9494 : blocks of mixed phosphates (15 cm)
    Minerals: ALLUAUDITE HETEROSITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
  • Sample n°9496 : blocks of mixed phosphates (15 cm)
    Minerals: HETEROSITE PHOSPHOSIDERITE ALLUAUDITE
    Year:
    Country: Rwanda
  • Sample n°9498 : block of mixed phosphates (10 cm)
    Minerals: HETEROSITE PHOSPHOSIDERITE ALLUAUDITE
    Year:
    Country: Rwanda
  • Sample n°9499 : blocks of mixed phosphates (10 cm)
    Minerals: HETEROSITE PURPURITE
    Year:
    Country: Rwanda
  • Sample n°9501 : purple-grey block with purple coatings (8 cm)
    Minerals: HETEROSITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
  • Sample n°9502 : breccious black quartz (12 cm)
    Minerals: HETEROSITE QUARTZ
    Year:
    Country: Rwanda
  • Sample n°9710 : mixed phosphates (10 cm)
    Minerals: PHOSPHOSIDERITE HETEROSITE LIPSCOMBITE
    Year:
    Country: Rwanda
  • Sample n°9876 : mixed block with purple lustre
    Minerals: HETEROSITE APATITE
    Year:
    Country: Congo (RDC)
  • Sample n°9907 : large block of mixed phosphates
    Minerals: HETEROSITE PURPURITE TRIPHYLITE
    Year:
    Country: Rwanda
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