Mineralogy Database

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7938 samples matching your criteria

  • Sample n°17338 : coarse-crystalline galena in calcite matrix
    Minerals: GALENA CHALCOPYRITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17339 : fragment with prominent cleavage
    Minerals: GYPSUM
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17341 : large crystals from alluvial deposits
    Minerals: GARNET
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17342 : large scalenohedral calcite crystals covered with fine-grained kolwezite
    Minerals: CALCITE KOLWEZITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17343 : large radial aggregate
    Minerals: MALACHITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17344 : lateritic block with moulds of euhedral crystals
    Minerals: GOETHITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17345 : veins in rock matrix
    Minerals: AZURITE MALACHITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17346 : crystals on plancheite coating
    Minerals: CORNETITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17347 : continuous coating and isolated aggregates on rock substrate
    Minerals: LIBETHENITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17348 : massive
    Minerals: GALLITE
    Year: 2016
    Country: Congo (RDC)
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