Mineralogy Database

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294 samples matching your criteria

  • Sample n°10362 : plate (25 cm)
    Minerals: MUSCOVITE
    Year:
    Country: Rwanda
  • Sample n°10366 : prismatic crystal (7 cm), altered to muscovite
    Minerals: TOURMALINE MUSCOVITE
    Year:
    Country: Rwanda
  • Sample n°10443 : white block (6 cm), pseudomorphic after spodumene, var. killinite
    Minerals: MUSCOVITE KAOLINITE
    Year:
    Country: Rwanda
  • Sample n°10544 : small prismatic crystals in muscovitite block (12 cm)
    Minerals: DRAVITE MUSCOVITE
    Year:
    Country: Rwanda
  • Sample n°10568 : pegmatite (30 cm)
    Minerals: MICROCLINE MUSCOVITE
    Year:
    Country: Rwanda
  • Sample n°10569 : pegmatite (30 cm)
    Minerals: MICROCLINE MUSCOVITE
    Year:
    Country: Rwanda
  • Sample n°10652 : sample with autunite as impregnations on a muscovite sheet
    Minerals: AUTUNITE MUSCOVITE
    Year: 1965
    Country: Rwanda
  • Sample n°10674 : pale green and white massive block (15 cm)
    Minerals: MUSCOVITE
    Year: 1964
    Country: Rwanda
  • Sample n°10823 : rock with green mica (muscovite) and blue kyanite crystals
    Minerals: MUSCOVITE KYANITE
    Year: 1968
    Country: South Africa
  • Sample n°10828 : massive malachite-green block, micaceous, var. fuchsite
    Minerals: MUSCOVITE
    Year: 1962
    Country: South Africa