Mineralogy Database

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4831 samples matching your criteria

  • 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)
  • Sample n°17317 : fine-grained coating
    Minerals: KOLWEZITE SPHEROCOBALTITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17318 : malachite on heterogenite substrate
    Minerals: HETEROGENITE MALACHITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17322 : scalenohedral crystals
    Minerals: CALCITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17323 : aggregate of equant crystals
    Minerals: CALCITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17324 : thick fibrous coating
    Minerals: BROCHANTITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17325 : pale blue radial aggregates in fine-grained matrix
    Minerals: PLANCHEITE
    Year: 2016
    Country: Congo (RDC)
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