Mineralogy Database

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4831 samples matching your criteria

  • Sample n°17246 : large twinned crystals
    Minerals: PYRITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17247 : small crystals on rock substrate
    Minerals: GARNET
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17248 : crystal
    Minerals: CALCITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17249 : rosettes
    Minerals: CORNETITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17250 : core sections
    Minerals: PYRITE SIDERITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17252 : thick pseudomalachite coating, covered by malachite
    Minerals: MALACHITE PSEUDOMALACHITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17253 : reddish crystals
    Minerals: QUARTZ
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17254 : pseudomorphic after twinned pyrite crystal
    Minerals: HEMATITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17263 : fine-grained coating
    Minerals: KIPUSHITE
    Year:
    Country: Congo (RDC)
  • Sample n°17264 : artificial product, from smelter operation
    Minerals: SULPHUR
    Year: 2016
    Country: Congo (RDC)
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