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Hierarchical browse >> oxides and hydroxides >> - >> GIBBSITE

2 samples matching your criteria
  • Sample n°14427 : green spangolite spherulites, small blue azurite crystals
    Minerals: AZURITE SPANGOLITE GIBBSITE
    Year: 1986
    Country: Greece
  • Sample n°16143 : thick botryoidal coating on laterite
    Minerals: GIBBSITE
    Year:
    Country: Cameroon