Mineralogy Database

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97 samples matching your criteria

  • Sample n°8662 : sulfide ore in calcareous gangue material
    Minerals: ARSENOPYRITE PYRITE SIDERITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8667 : massive mixed ore
    Minerals: ARSENOPYRITE PYRITE MAGNETITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8669 : mineralised vein quartz
    Minerals: ARSENOPYRITE CASSITERITE PYRITE BISMUTOFERRITE QUARTZ SIDERITE TOURMALINE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8679 : large brown siderite crystals, small arsenopyrite crystals
    Minerals: ARSENOPYRITE SIDERITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8685 : mixed sulfides in quartz
    Minerals: ARSENOPYRITE PYRITE QUARTZ
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8690 : massive mixed ore
    Minerals: SIDERITE TOURMALINE ARSENOPYRITE PYRITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8709 : vein (6 cm thick) in vein quartz
    Minerals: ARSENOPYRITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°9702 : massive sulfides in vein quartz (7-9 cm)
    Minerals: ARSENOPYRITE QUARTZ
    Year:
    Country: Rwanda
  • Sample n°10155 : massive ore (40 cm)
    Minerals: ARSENOPYRITE
    Year:
    Country: Congo (RDC)
  • Sample n°10281 : mixed concentrate (2-8 mm)
    Minerals: PYRITE ARSENOPYRITE
    Year: 1963
    Country: Rwanda
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