Mineralogy Database

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489 samples matching your criteria

  • Sample n°17248 : crystal
    Minerals: CALCITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17250 : core sections
    Minerals: PYRITE SIDERITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17263 : fine-grained coating
    Minerals: KIPUSHITE
    Year:
    Country: Congo (RDC)
  • Sample n°17310 : fine-grained coating
    Minerals: KIPUSHITE HEMIMORPHITE PSEUDOMALACHITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17311 : coarse-crystalline siderite on quartz coating
    Minerals: SIDERITE QUARTZ
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17312 : large prismatic crystals
    Minerals: CALCITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17313 : thick complex coating of pyrite and carbonates
    Minerals: CALCITE DOLOMITE PYRITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17314 : dolomite aggregates on quartz coating
    Minerals: DOLOMITE QUARTZ CHALCOPYRITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17315 : large calcite crystals on surface with quartz and dolomite
    Minerals: CALCITE DOLOMITE QUARTZ
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17316 : nodular malachite coating on heterogenite matrix
    Minerals: HETEROGENITE MALACHITE
    Year: 2016
    Country: Congo (RDC)
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