Mineralogy Database

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1097 samples matching your criteria

  • Sample n°3087 : group of clear prismatic crystals (30 cm)
    Minerals: QUARTZ
    Year: 1930
    Country: Congo (RDC)
  • Sample n°3137 : crystals on quartz
    Minerals: PYRITE QUARTZ
    Year: 1948
    Country: Congo (RDC)
  • Sample n°3183 : red prismatic crystals (2 cm)
    Minerals: QUARTZ
    Year: 1947
    Country: Congo (RDC)
  • Sample n°3184 : red prismatic crystals
    Minerals: QUARTZ
    Year: 1947
    Country: Congo (RDC)
  • Sample n°3185 : red prismatic crystals on white quartz
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°3187 : red veinlet in quartz
    Minerals: CHALCEDONY (quartz) QUARTZ
    Year: 1947
    Country: Congo (RDC)
  • Sample n°3192 : mineralised vein
    Minerals: QUARTZ CASSITERITE
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3196 : vague vein in altered quartz
    Minerals: CASSITERITE QUARTZ
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3201 : debris of vein
    Minerals: QUARTZ
    Year: 1952
    Country: Congo (RDC)
  • Sample n°3227 : yellow crystal (2 cm) in vein quartz
    Minerals: VARLAMOFFITE QUARTZ STANNITE
    Year:
    Country: Congo (RDC)
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