Mineralogy Database

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2 samples matching your criteria

  • Sample n°14233 : sample with white studtite fibres
    Minerals: QUARTZ STUDTITE
    Year:
    Country: France
  • Sample n°14234 : sample with yellow meta-autunite (?) nodules, white elongated calcite crystals
    Minerals: CALCITE META-AUTUNITE
    Year: 1985
    Country: Brazil