Mineralogy Database

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853 samples matching your criteria

  • Sample n°6865 : grey crystalline crust on block (5 cm)
    Minerals: PHILLIPSITE
    Year: 1954
    Country: Czechoslovakia
  • Sample n°6866 : geode of crystals (cm) in grey rock
    Minerals: HEULANDITE
    Year: 1954
    Country: Iceland
  • Sample n°6867 : bronze-coloured green tabular crystals on block (7 cm)
    Minerals: CLINTONITE
    Year: 1954
    Country: Italy
  • Sample n°6868 : black and green prismatic crystals (0.2-1 cm) in calcite geode
    Minerals: PARGASITE
    Year: 1954
    Country: Finland
  • Sample n°6869 : crust of white crystals (5-10 mm)
    Minerals: HARMOTOME
    Year: 1954
    Country: United Kingdom
  • Sample n°6870 : anthracite-black block (6 cm)
    Minerals: ALLANITE-(Ce)
    Year: 1954
    Country: USA
  • Sample n°6871 : bright black anhedral crystals (cm) in pink block (5 cm), var. keilhauite
    Minerals: TITANITE
    Year: 1954
    Country: Norway
  • Sample n°6872 : greenish block (5 cm) with poorly developed mineralisation
    Minerals: CHROMIUM
    Year: 1954
    Country: France
  • Sample n°6873 : greenish plate-shaped crystals (6 cm), var fuchsite
    Minerals: MUSCOVITE
    Year: 1954
    Country: Austria
  • Sample n°6874 : granular brown (spessartine) and green (diopside) material
    Minerals: SPESSARTINE DIOPSIDE
    Year: 1954
    Country: Italy