Mineralogy Database

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5 samples matching your criteria

  • Sample n°6833 : crust of black prismatic crystals (7 mm)
    Minerals: HEDENBERGITE
    Year: 1954
    Country: Germany
  • Sample n°6853 : bright green tabular crystals (2 cm) on block (10 cm)
    Minerals: CLINOZOISITE
    Year: 1954
    Country: Germany
  • Sample n°6854 : block (5 cm) with stacked white-pink plates
    Minerals: ZOISITE
    Year: 1954
    Country: Germany
  • Sample n°13623 : sample with uranophane, honey-coloured baryte, purple fluorite
    Minerals: URANOPHANE BARYTE FLUORITE
    Year: 1979
    Country: Germany
  • Sample n°13624 : thick yellow coating
    Minerals: URANOPHANE
    Year: 1979
    Country: Germany