Mineralogy Database

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13 samples matching your criteria

  • Sample n°11826 : efflorescence on yellow crust (12 cm)
    Minerals: ALUNOGEN HALOTRICHITE FIBROFERRITE MELANTERITE
    Year: 1968
    Country: Slovakia
  • Sample n°12315 : pale blue clayey material (5 cm)
    Minerals: DEVILLINE
    Year: 1969
    Country: Slovakia
  • Sample n°12594 : bright green microcrystalline crust on quartz-rich block (7 cm)
    Minerals: LIBETHENITE PSEUDOMALACHITE
    Year: 1971
    Country: Slovakia
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