Mineralogy Database

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251 samples matching your criteria

  • Sample n°1297 : large nodules with felty texture
    Minerals: MALACHITE CHALCOCITE
    Year: 1926
    Country: Congo (RDC)
  • Sample n°1299 : bluish black material, with polished section
    Minerals: BORNITE CHALCOCITE SPHALERITE
    Year: 1926
    Country: Congo (RDC)
  • Sample n°1712 : oxidised ore
    Minerals: MALACHITE CHALCOCITE
    Year:
    Country: Congo (RDC)
  • Sample n°1719 : sulfide aggregates in greenish quartz and malachite
    Minerals: CHALCOCITE AZURITE MALACHITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°1743 : oxidised ore in breccious limestone
    Minerals: CHALCOCITE KATANGITE (plancheite) MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°1754 : breccious oxidised ore
    Minerals: MALACHITE CHALCOCITE
    Year:
    Country: Congo (RDC)
  • Sample n°2069 : chalcopyrite crystals, with polished section
    Minerals: BORNITE CHALCOCITE CHALCOPYRITE IDAITE COVELLITE MAGNESITE
    Year:
    Country: Congo (RDC)
  • Sample n°2070 : white malachite crystals, brown chalcocite crystals
    Minerals: BORNITE CHALCOCITE CHALCOPYRITE COVELLITE DOLOMITE GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°2127 : blue-black metallic mass, with polished section
    Minerals: BORNITE CHALCOPYRITE SPHALERITE TENNANTITE BETEKHTINITE CHALCOCITE GALENA GOETHITE RENIERITE SILVER STROMEYERITE
    Year:
    Country: Congo (RDC)
  • Sample n°2131 : brown sphalerite crystals and yellow chalcocite crystals in white limestone, with polished section
    Minerals: CHALCOCITE CALCITE SPHALERITE
    Year: 1941
    Country: Congo (RDC)
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