Mineralogy Database

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291 samples matching your criteria

  • Sample n°12089 : geode with small green crystals and larger cubic crystals (cm)
    Minerals: FLUORITE QUARTZ
    Year: 1968
    Country: France
  • Sample n°12090 : iridescent metallic material in quartz
    Minerals: CHALCOPYRITE PYRITE
    Year: 1968
    Country: France
  • Sample n°12091 : zoned green-purple-white block (25 cm)
    Minerals: FLUORITE QUARTZ
    Year: 1968
    Country: France
  • Sample n°12094 : crust of black and pale blue crystals on quartz (15 cm)
    Minerals: SPHALERITE FLUORITE QUARTZ
    Year: 1968
    Country: France
  • Sample n°12095 : yellow material in quartz (10 cm)
    Minerals: CHALCOPYRITE
    Year: 1968
    Country: France
  • Sample n°12098 : plate covered with pyramidal quartz (25 cm)
    Minerals: QUARTZ FLUORITE
    Year: 1968
    Country: France
  • Sample n°12099 : large mineralised block
    Minerals: FLUORITE GALENA QUARTZ SPHALERITE
    Year: 1968
    Country: France
  • Sample n°12100 : black crystals (5 mm) on pink breccia
    Minerals: GORCEIXITE QUARTZ
    Year: 1968
    Country: France
  • Sample n°12101 : black massive wolframite in vein quartz (10 cm)
    Minerals: WOLFRAMITE
    Year: 1968
    Country: France
  • Sample n°12121 : clear prismatic crystals (2 cm)
    Minerals: EUCLASE
    Year: 1969
    Country: Rwanda
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