Mineralogy Database

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4 samples matching your criteria

  • Sample n°10135 : black concretionary mass in yellow ochre
    Minerals: PYROLUSITE
    Year: 1964
    Country: Tunisia
  • Sample n°16131 : thick banded infilling
    Minerals: CERUSSITE GALENA
    Year:
    Country: Tunisia
  • Sample n°16132 : coarse-crystalline galena with thick cerussite coatings
    Minerals: CERUSSITE GALENA
    Year:
    Country: Tunisia
  • Sample n°16134 : intergrowth of large fibres
    Minerals: BARYTE CERUSSITE
    Year:
    Country: Tunisia