Mineralogy Database

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293 samples matching your criteria

  • Sample n°6109 : large plates in pegmatite
    Minerals: MUSCOVITE
    Year: 1957
    Country: Congo (RDC)
  • Sample n°6127 : blocks of pink scoriaceous pegmatite (8 cm)
    Minerals: BASTNASITE MUSCOVITE
    Year: 1954
    Country: Burundi
  • Sample n°6129 : rust-coloured tabular crystals (12 cm)
    Minerals: MUSCOVITE
    Year:
    Country: Burundi
  • Sample n°6130 : pink altered plates (7 cm)
    Minerals: MUSCOVITE
    Year:
    Country: Burundi
  • Sample n°6131 : white altered plate-shaped crystals (3 cm)
    Minerals: MUSCOVITE
    Year:
    Country: Burundi
  • Sample n°6187 : separated fraction (powder)
    Minerals: MUSCOVITE
    Year:
    Country: Congo (RDC)
  • Sample n°6188 : separated fraction (powder), from granite
    Minerals: MUSCOVITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°6216 : plate-shaped crystals (1-10 cm)
    Minerals: MUSCOVITE
    Year: 1956
    Country: Congo (RDC)
  • Sample n°6217 : sample with traces of meta-autunite
    Minerals: META-AUTUNITE COLUMBITE MUSCOVITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6303 : pale green plates (4 cm)
    Minerals: MUSCOVITE
    Year:
    Country: Congo (RDC)
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