Mineralogy Database

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1477 samples matching your criteria

  • Sample n°8629 : black concentrate (5 mm)
    Minerals: RUTILE
    Year:
    Country: Congo (RDC)
  • Sample n°8630 : beige and black fragments
    Minerals: CASSITERITE SIMPSONITE
    Year:
    Country: Congo (RDC)
  • Sample n°8631 : small needles in pegmatite
    Minerals: TOURMALINE SIDERITE
    Year:
    Country: Congo (RDC)
  • Sample n°8633 : crystals in altered pegmatite
    Minerals: WOLFRAMITE
    Year:
    Country: Congo (RDC)
  • Sample n°8662 : sulfide ore in calcareous gangue material
    Minerals: ARSENOPYRITE PYRITE SIDERITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8663 : sulfide ore in calcareous gangue material
    Minerals: PYRITE SIDERITE TOURMALINE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8664 : sulfide ore in calcareous gangue material
    Minerals: PYRITE SIDERITE BORNITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8666 : sulfide ore in calcareous gangue material
    Minerals: PYRITE SIDERITE QUARTZ TOURMALINE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8667 : massive mixed ore
    Minerals: ARSENOPYRITE PYRITE MAGNETITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8668 : mineralised quartz with sulfides, brown siderite vein, black tourmaline needles
    Minerals: PYRITE TOURMALINE QUARTZ SIDERITE
    Year: 1960
    Country: Congo (RDC)
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