Mineralogy Database

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7945 samples matching your criteria

  • Sample n°1542 : concentrate, with polished section
    Minerals: CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°1150 : massive, with polished section
    Minerals: CHALCOPYRITE CHALCOCITE BORNITE SPHALERITE GALENA COVELLITE PYRITE RENIERITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1203 : massive, with polished section
    Minerals: BORNITE CHALCOPYRITE CHALCOCITE SPHALERITE
    Year: 1942
    Country: Congo (RDC)
  • Sample n°19376 : stalactitic deposit on laminar crust
    Minerals: MALACHITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19377 : quartz coating on strongly mineralized substrate
    Minerals: PLANCHEITE QUARTZ
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19378 : reddish deposit
    Minerals: CASSITERITE
    Year: 2010
    Country: Congo (RDC)
  • Sample n°19379 : layered deposit
    Minerals: CASSITERITE
    Year: 2010
    Country: Congo (RDC)
  • Sample n°3695 : bright breen coating
    Minerals: CONICHALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°3769 : coating along sides of cavities in core section
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°4838 : coating
    Minerals: CHRYSOCOLLA
    Year:
    Country: Congo (RDC)
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