Mineralogy Database

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154 samples matching your criteria

  • Sample n°17250 : core sections
    Minerals: PYRITE SIDERITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17251 : pseudomorphic after manganite
    Minerals: HAUSMANNITE
    Year: 2015
    Country: South Africa
  • Sample n°17264 : artificial product, from smelter operation
    Minerals: SULPHUR
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17496 : continuous coarse-crystalline coating
    Minerals: LIBETHENITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17497 : fibrous coating
    Minerals: BROCHANTITE MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°17524 : coarse-crystalline dolomite, cobalt-bearing in outer part
    Minerals: DOLOMITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17525 : copper aggregates on dolomite coating
    Minerals: COPPER DOLOMITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17526 : coating, with terminated crystals
    Minerals: HEMIMORPHITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17526 : coating, with terminated crystals
    Minerals: HEMIMORPHITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17527 : continuous coating
    Minerals: HEMIMORPHITE
    Year: 2017
    Country: Congo (RDC)