Mineralogy Database

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141 samples matching your criteria

  • Sample n°7045 : granular crust
    Minerals: MAGNETITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7046 : rock with garnet
    Minerals: PYROPE MAGNETITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7047 : octahedral crystals (2 mm)
    Minerals: MAGNETITE
    Year:
    Country: Congo (RDC)
  • Sample n°7048 : concentrate of octahedral crystals (3 mm)
    Minerals: MAGNETITE
    Year:
    Country: Congo (RDC)
  • Sample n°7084 : plate of black octahedral crystals
    Minerals: MAGNETITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°8535 : purple vein (1 cm) in micaschist
    Minerals: HEMATITE MAGNETITE
    Year:
    Country: Rwanda
  • Sample n°8582 : bright massive material
    Minerals: MAGNETITE
    Year:
    Country: Congo (RDC)
  • Sample n°8583 : debris
    Minerals: MAGNETITE
    Year:
    Country: Congo (RDC)
  • Sample n°8621 : massive granular block (6 cm)
    Minerals: MAGNETITE
    Year:
    Country: Congo (RDC)
  • Sample n°8667 : massive mixed ore
    Minerals: ARSENOPYRITE PYRITE MAGNETITE
    Year: 1960
    Country: Congo (RDC)
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