Mineralogy Database

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297 samples matching your criteria

  • Sample n°13579 : tabular crystals in muscovite on microcline (6 cm)
    Minerals: BERTRANDITE MUSCOVITE
    Year: 1978
    Country: Norway
  • Sample n°13671 : block of oxides covered with mixed phosphates
    Minerals: DUFRENITE APATITE MUSCOVITE PHLOGOPITE
    Year: 1979
    Country: Australia
  • Sample n°13731 : sample with yellow uranophane, phosphuranylite as interlocking yellow-orange crystals and as orange crust, white muscovite coating
    Minerals: PHOSPHURANYLITE URANOPHANE MUSCOVITE
    Year: 1980
    Country: Germany
  • Sample n°13856 : sample with yellow coating of possible mixed autunite and masuyite, pale yellow muscovite nodules, pink quartz crust, metallic lead
    Minerals: AUTUNITE MASUYITE MUSCOVITE LEAD PYRITE QUARTZ
    Year: 1980
    Country: Portugal
  • Sample n°13873 : blocks (10 cm) with green plates and pink microcline
    Minerals: MUSCOVITE META-AUTUNITE MICROCLINE
    Year: 1980
    Country: Portugal
  • Sample n°13883 : coarse-crystalline muscovitite (1-4 cm)
    Minerals: MUSCOVITE CHLORITE META-AUTUNITE
    Year: 1980
    Country: Portugal
  • Sample n°14055 : yellow spots on pegmatite with abundant large muscovite crystals
    Minerals: META-AUTUNITE MUSCOVITE
    Year: 1984
    Country: Congo (RDC)
  • Sample n°14107 : plates (10 cm)
    Minerals: MUSCOVITE
    Year: 1984
    Country: Tanzania
  • Sample n°14337 : prismatic crystal of smoky quartz (8 cm)
    Minerals: QUARTZ MUSCOVITE
    Year: 1985
    Country: Congo (RDC)
  • Sample n°14339 : block (15 cm)
    Minerals: PETALITE MUSCOVITE
    Year: 1985
    Country: Zimbabwe