Mineralogy Database

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9 samples matching your criteria

  • Sample n°4624 : pale green transparent crystals (mm)
    Minerals: FORSTERITE
    Year: 1954
    Country: Egypt
  • Sample n°6798 : volcanic bomb of granular olivine (4 cm)
    Minerals: FORSTERITE
    Year: 1954
    Country: Italy
  • Sample n°7195 : small crystals in purple lava (4 cm)
    Minerals: FORSTERITE TRIDYMITE
    Year: 1959
    Country: USA
  • Sample n°7953 : brown and green aggregates in lava
    Minerals: AUGITE FORSTERITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°9088 : black vesicular lava (9 cm), with anorthite (var. bytownite)
    Minerals: FORSTERITE ANORTHITE DIOPSIDE
    Year: 1962
    Country: Rwanda
  • Sample n°9093 : green aggregate on basalt
    Minerals: FORSTERITE
    Year: 1961
    Country: Unknown
  • Sample n°13891 : purple plagioclase (var. labradorite), with green forsterite
    Minerals: PLAGIOCLASE FORSTERITE
    Year: 1981
    Country: Madagascar
  • Sample n°15530 : fragments with fine-grained white talc and large olivine crystals (peridot)
    Minerals: FORSTERITE TALC
    Year: 1997
    Country: Pakistan
  • Sample n°18681 : fragments
    Minerals: FORSTERITE
    Year:
    Country: Egypt
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