Mineralogy Database

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43 samples matching your criteria

  • Sample n°5971 : fibrous crust lining geode in white rock
    Minerals: WAVELLITE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°6525 : zoned reniform mixed white blocks
    Minerals: BARYTE CELESTINE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°6528 : fibrous plate
    Minerals: GYPSUM
    Year:
    Country: Angola
  • Sample n°6529 : fulgurite (4 cm)
    Minerals: unspecified
    Year:
    Country: Angola
  • Sample n°6530 : layers of fibres
    Minerals: GYPSUM
    Year: 1949
    Country: Angola
  • Sample n°6531 : black crystals (cm) disseminated in block (7 cm)
    Minerals: HORNBLENDE
    Year: 1949
    Country: Uzbekistan
  • Sample n°6586 : oxidised crystals on sandstone
    Minerals: PYRITE
    Year:
    Country: Congo (RDC)
  • Sample n°8019 : tabular crystals
    Minerals: GYPSUM
    Year:
    Country: Angola
  • Sample n°2455 : pegmatite
    Minerals: MICROCLINE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°2440 : crystal fragment
    Minerals: MICROCLINE
    Year:
    Country: Congo (RDC)
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