Mineralogy Database

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94 samples matching your criteria

  • Sample n°11811 : bright pink block (12 cm)
    Minerals: MICROCLINE
    Year: 1968
    Country: Czech Republic
  • Sample n°11858 : beige plate (7 cm)
    Minerals: MICROCLINE
    Year: 1960
    Country: Denmark
  • Sample n°12548 : components of pegmatite
    Minerals: MICROCLINE MUSCOVITE
    Year: 1921
    Country: Angola
  • Sample n°12571 : pegmatite
    Minerals: APATITE HORNBLENDE MICROCLINE CALCITE
    Year: 1974
    Country: Congo (RDC)
  • Sample n°12573 : blocks of pink crystals
    Minerals: MICROCLINE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12882 : pink block with prominent cleavage (16 cm)
    Minerals: MICROCLINE
    Year: 1972
    Country: Brazil
  • Sample n°12902 : green crystals (2 cm) in granite, var. amazonite
    Minerals: MICROCLINE
    Year: 1972
    Country: Nigeria
  • Sample n°13219 : green blocks (5-15 cm), var. amazonite
    Minerals: MICROCLINE
    Year: 1970
    Country: Russia
  • Sample n°13443 : crystal (5 cm), var. amazonite
    Minerals: MICROCLINE
    Year: 1976
    Country: Madagascar
  • Sample n°13873 : blocks (10 cm) with green plates and pink microcline
    Minerals: MUSCOVITE META-AUTUNITE MICROCLINE
    Year: 1980
    Country: Portugal
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