Mineralogy Database

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52 samples matching your criteria

  • Sample n°13358 : blocks of mixed phosphates (10 cm)
    Minerals: HETEROSITE PURPURITE ALLUAUDITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
  • Sample n°10648 : coarse-crystalline blocks
    Minerals: ALLUAUDITE HETEROSITE PHOSPHOSIDERITE
    Year: 1965
    Country: Rwanda
  • Sample n°17550 : mixed iron-manganese phosphates
    Minerals: ALLUAUDITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
  • Sample n°17903 : massive block
    Minerals: ALLUAUDITE
    Year: 2017
    Country: Rwanda
  • Sample n°18537 : coarse-crystalline block
    Minerals: ALLUAUDITE
    Year:
    Country: Rwanda
  • Sample n°18795 : coarse-crystalline mass
    Minerals: ALLUAUDITE
    Year: 2019
    Country: Rwanda
  • Sample n°18796 : split block with extremely coarse crystal size
    Minerals: ALLUAUDITE
    Year: 2019
    Country: Rwanda
  • Sample n°18797 : coarse-crystalline block with contrasting components
    Minerals: ALLUAUDITE PURPURITE
    Year: 2019
    Country: Rwanda
  • Sample n°18800 : large coarse-crystalline block
    Minerals: ALLUAUDITE
    Year: 2019
    Country: Rwanda
  • Sample n°18850 : coarse-crystalline fragments
    Minerals: ALLUAUDITE
    Year: 2019
    Country: Rwanda
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