Mineralogy Database

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853 samples matching your criteria

  • Sample n°6855 : granular pink layer (7 cm), var. thulite
    Minerals: ZOISITE
    Year: 1954
    Country: Norway
  • Sample n°6856 : pale green rock
    Minerals: CLINOZOISITE DIOPSIDE TREMOLITE
    Year: 1954
    Country: Madagascar
  • Sample n°6857 : green translucent crystalline blck (5 cm)
    Minerals: PREHNITE
    Year: 1954
    Country: Germany
  • Sample n°6858 : scoriaceous block (5 cm)
    Minerals: PREHNITE
    Year: 1954
    Country: France
  • Sample n°6859 : green and white massive block (7 cm)
    Minerals: PREHNITE
    Year: 1954
    Country: United Kingdom
  • Sample n°6860 : geode with white crystals (7 mm) on trachyte substrate (10 cm)
    Minerals: LAUMONTITE
    Year: 1954
    Country: Czech Republic
  • Sample n°6861 : fibro-radial rosettes (5 cm) on lava
    Minerals: THOMSONITE
    Year: 1954
    Country: Italy
  • Sample n°6862 : white crystals (cm) on block (8 cm)
    Minerals: STILBITE
    Year: 1954
    Country: Denmark
  • Sample n°6863 : white gonnardite nodules and white chabazite crystals in grey lava
    Minerals: CHABAZITE GONNARDITE
    Year: 1954
    Country: Italy
  • Sample n°6864 : pale green crystals (0.5-3 cm) on black rock
    Minerals: CHABAZITE
    Year: 1954
    Country: Germany