Mineralogy Database

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Hierarchical browse (Geography) >> Burkina Faso >> < Unspecified > >> < Unspecified >

2 samples matching your criteria
  • Sample n°10770 : crystals in feldspar-bearing calcareous rock
    Minerals: AXINITE FELDSPAR
    Year: 1965
    Country: Burkina Faso
  • Sample n°17424 : thick layered crust
    Minerals: MANGANESE OXIDES
    Year:
    Country: Burkina Faso