Mineralogy Database

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99 samples matching your criteria

  • Sample n°13969 : green block with prominent cleavage, var. amazonite
    Minerals: MICROCLINE
    Year: 1982
    Country: Zambia
  • Sample n°13970 : massive purple material
    Minerals: CHALCOCITE
    Year: 1982
    Country: Zambia
  • Sample n°13971 : pink fragment (7 cm)
    Minerals: FELDSPAR
    Year: 1982
    Country: Zambia
  • Sample n°13988 : blocks (4 and 7 cm)
    Minerals: GALENA
    Year: 1983
    Country: Ecuador
  • Sample n°14004 : pink concentrate (5 mm)
    Minerals: KORNERUPINE ZIRCON CORUNDUM
    Year: 1983
    Country: India
  • Sample n°14005 : block with brown and yellow crystals (1-5 cm)
    Minerals: HERCYNITE APATITE
    Year: 1983
    Country: Sri Lanka
  • Sample n°14006 : broken purple crystals (2 cm)
    Minerals: AMETHYST (quartz)
    Year: 1983
    Country: India
  • Sample n°14007 : clear rhombohedral crystals (iceland spar) (5 cm)
    Minerals: CALCITE
    Year: 1983
    Country: India
  • Sample n°14008 : fragments (1-3 cm)
    Minerals: AGATE (quartz) CHALCEDONY (quartz)
    Year: 1983
    Country: USA
  • Sample n°14009 : mixed blocks (7 cm)
    Minerals: COPPER EPIDOTE QUARTZ
    Year: 1983
    Country: USA
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