Mineralogy Database

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294 samples matching your criteria

  • Sample n°12903 : large altered plate-shaped crystal (30 cm)
    Minerals: MUSCOVITE
    Year: 1972
    Country: Nigeria
  • Sample n°12933 : stony prismatic crystal (18 cm), covered with pale green platelets
    Minerals: BERYL MUSCOVITE
    Year: 1972
    Country: Rwanda
  • Sample n°12935 : jagged plate (15 cm)
    Minerals: MUSCOVITE
    Year: 1972
    Country: Rwanda
  • Sample n°12981 : muscovitite with large pale green plates
    Minerals: MUSCOVITE
    Year: 1970
    Country: Rwanda
  • Sample n°13097 : stacking of tabular crystals (10 cm)
    Minerals: MUSCOVITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°13179 : plates (15 cm)
    Minerals: MUSCOVITE
    Year: 1974
    Country: Uganda
  • Sample n°13262 : muscovite in pegmatite
    Minerals: MUSCOVITE
    Year: 1975
    Country: Ivory Coast
  • Sample n°13360 : massive purplish vein with spots of yellow mica (12 cm)
    Minerals: CASSITERITE MUSCOVITE QUARTZ
    Year: 1960
    Country: Rwanda
  • Sample n°13516 : green massive block, micaceous, var. fuchsite
    Minerals: MUSCOVITE
    Year: 1978
    Country: Madagascar
  • Sample n°13523 : sample with dull yellow schmitterite laths, beige-pink muscovite
    Minerals: SCHMITTERITE MUSCOVITE
    Year: 1978
    Country: Mexico
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