Mineralogy Database

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221 samples matching your criteria

  • Sample n°15730 : tiger's eye (silicified crocidolite)
    Minerals: RIEBECKITE
    Year: 1966
    Country: South Africa
  • Sample n°15731 : crocidolite with red and blue non-fibrous riebeckitic bands
    Minerals: RIEBECKITE
    Year: 1966
    Country: South Africa
  • Sample n°15732 : long fibres, var. crocidolite
    Minerals: RIEBECKITE
    Year: 1966
    Country: South Africa
  • Sample n°15733 : tiger's eye (silicified crocidolite)
    Minerals: RIEBECKITE
    Year: 1966
    Country: South Africa
  • Sample n°15734 : tiger's eye (silicified crocidolite), with fragmented non-fibrous riebeckitic band
    Minerals: RIEBECKITE
    Year: 1966
    Country: South Africa
  • Sample n°15759 : long fibres, var. crocidolite
    Minerals: RIEBECKITE
    Year: 1966
    Country: South Africa
  • Sample n°15760 : silicified crocidolite, long bluish crystals
    Minerals: RIEBECKITE
    Year: 1966
    Country: South Africa
  • Sample n°15825 : gold-bearing conglomerate
    Minerals: GOLD PYRITE
    Year:
    Country: South Africa
  • Sample n°16119 : phosphosiderite aggregates in complex phosphate ore
    Minerals: PHOSPHOSIDERITE
    Year:
    Country: South Africa
  • Sample n°16142 : bright purple vein
    Minerals: PHOSPHOSIDERITE
    Year:
    Country: South Africa
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