Mineralogy Database

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2 samples matching your criteria

  • Sample n°11826 : efflorescence on yellow crust (12 cm)
    Minerals: ALUNOGEN HALOTRICHITE FIBROFERRITE MELANTERITE
    Year: 1968
    Country: Slovakia
  • Sample n°13650 : pale green crust on block (6 cm), var. pisanite
    Minerals: MELANTERITE
    Year: 1979
    Country: Turkey