Mineralogy Database

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1151 samples matching your criteria

  • Sample n°18323 : dense system of planar structures
    Minerals: BARYTE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18324 : octahedral crystals from alluvium
    Minerals: MAGNETITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18325 : pervasive cementation
    Minerals: CERUSSITE PYROMORPHITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18326 : yellow-orange material in ferruginous matrix
    Minerals: MOTTRAMITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18327 : thick white coatings with undulating surface
    Minerals: BARYTE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18328 : octahedral crystals in concentrate
    Minerals: MAGNETITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18329 : white mass
    Minerals: KAOLINITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18330 : rounded fragments of layered material
    Minerals: AGATE (quartz)
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18331 : massive deposit
    Minerals: CHALCOCITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18332 : impregnative malachite in sandstone
    Minerals: MALACHITE
    Year: 2017
    Country: Congo (RDC)