Mineralogy Database

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327 samples matching your criteria

  • Sample n°9012 : botryoidal heterogenite coating, fine malachite crystals
    Minerals: HETEROGENITE MALACHITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9013 : massive impregnated block
    Minerals: HETEROGENITE
    Year: 1961
    Country: Congo (RDC)
  • Sample n°9765 : sample with yellow tyuyamunite crust
    Minerals: TYUYAMUNITE CALCITE HETEROGENITE MALACHITE
    Year: 1963
    Country: Congo (RDC)
  • Sample n°9766 : sample with aggregates of acicular cuprosklodowskite crystals, micaceous chlorite
    Minerals: CUPROSKLODOWSKITE CHLORITE HETEROGENITE MALACHITE
    Year: 1963
    Country: Congo (RDC)
  • Sample n°10788 : sample composed of black radioactive powder
    Minerals: HETEROGENITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°10789 : powder
    Minerals: HETEROGENITE
    Year: 1964
    Country: Congo (RDC)
  • Sample n°10790 : powder
    Minerals: HETEROGENITE
    Year:
    Country: Congo (RDC)
  • Sample n°10793 : massive impregnation of light-coloured schist
    Minerals: HETEROGENITE
    Year:
    Country: Congo (RDC)
  • Sample n°10794 : powder
    Minerals: HETEROGENITE
    Year:
    Country: Congo (RDC)
  • Sample n°10795 : nodules (malachite), shiny black crust (heterogenite)
    Minerals: HETEROGENITE CHRYSOCOLLA MALACHITE
    Year:
    Country: Congo (RDC)
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