Mineralogy Database

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190 samples matching your criteria

  • Sample n°1874.1 : pink pegmatite
    Minerals: ORTHOCLASE BIOTITE
    Year:
    Country: Congo (RDC)
  • Sample n°1874.2 : black and pink crystals on white feldspar
    Minerals: GARNET TOURMALINE
    Year:
    Country: Congo (RDC)
  • Sample n°1876 : white tabular crystals (5 cm)
    Minerals: FELDSPAR
    Year:
    Country: Congo (RDC)
  • Sample n°1877 : breccia of blue quartz with other minerals
    Minerals: QUARTZ MICA RUTILE ZIRCON
    Year:
    Country: Congo (RDC)
  • Sample n°1879 : rust-coloured crystal (5 cm)
    Minerals: GARNET
    Year:
    Country: Congo (RDC)
  • Sample n°1880 : green fibro-radial mass (1 cm) on limestone
    Minerals: VARISCITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Sample n°1881 : small crystals on black rock
    Minerals: GARNET
    Year:
    Country: Congo (RDC)
  • Sample n°1883 : multi-coloured concentrate (5 mm)
    Minerals: ZIRCON
    Year:
    Country: Congo (RDC)
  • Sample n°1887 : black crystals (1 cm)
    Minerals: AUGITE
    Year:
    Country: Rwanda
  • Sample n°1888 : bluish zoned block (10 cm)
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
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