Mineralogy Database

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852 samples matching your criteria

  • Sample n°4272 : yellow mass, with polished section
    Minerals: CHALCOPYRITE BORNITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4273 : white sulfides
    Minerals: NICKELINE
    Year: 1954
    Country: Morocco
  • Minerals: BORNITE GALENA TENNANTITE CHALCOPYRITE MOLYBDENITE RENIERITE SPHALERITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4275 : earthy mass
    Minerals: COVELLITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4276 : spots in limestone
    Minerals: LINNAEITE
    Year:
    Country: Congo (RDC)
  • Sample n°4277 : crystals in calcite
    Minerals: CARROLLITE CHALCOPYRITE CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°4278 : crystals in pink dolomite
    Minerals: CARROLLITE LINNAEITE
    Year:
    Country: Congo (RDC)
  • Sample n°4279 : disseminated in pink dolomite
    Minerals: CARROLLITE
    Year:
    Country: Congo (RDC)
  • Sample n°4280 : cubic crystals (5 mm) in white and rust-coloured schist
    Minerals: PYRITE
    Year: 1954
    Country: Rwanda
  • Sample n°4281 : isolated octahedral crystals (1 cm)
    Minerals: PYRITE
    Year: 1954
    Country: Rwanda