Mineralogy Database

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5 samples matching your criteria

  • Sample n°6589 : banded iron formation, with grey and red layers
    Minerals: HEMATITE MAGNETITE
    Year: 1957
    Country: Congo (RDC)
  • Sample n°6590 : banded iron formation, with black and pink layers, folded
    Minerals: HEMATITE MAGNETITE
    Year: 1957
    Country: Congo (RDC)
  • Sample n°6591 : banded iron formation, with black and pink layers, folded
    Minerals: HEMATITE
    Year:
    Country: Congo (RDC)
  • Sample n°6593 : banded iron formation, with black and brown layers
    Minerals: HEMATITE MAGNETITE
    Year: 1957
    Country: Congo (RDC)
  • Sample n°6592 : banded iron formation, with contrasting banding
    Minerals: HEMATITE
    Year: 1957
    Country: Congo (RDC)