Mineralogy Database

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346 samples matching your criteria

  • Sample n°868 : thin vein in quartz
    Minerals: GALENA QUARTZ
    Year: 1934
    Country: Congo (RDC)
  • Sample n°979 : blue to black, striated
    Minerals: CHALCOPYRITE SPHALERITE GALENA GOETHITE PYRITE RENIERITE TENNANTITE TETRAHEDRITE BORNITE CHALCOCITE
    Year: 1931
    Country: Congo (RDC)
  • Sample n°980 : small blue metallic fragments, with polished section
    Minerals: CHALCOPYRITE GOETHITE TETRADYMITE GALENA BORNITE CHALCOCITE RENIERITE SILVER SPHALERITE LINNAEITE TENNANTITE
    Year: 1931
    Country: Congo (RDC)
  • Sample n°987 : impregnations and small veins in limestone
    Minerals: MALACHITE CHALCOPYRITE GALENA
    Year: 1937
    Country: Congo (RDC)
  • Sample n°1068 : disseminated in schistose dolomite
    Minerals: GALENA
    Year: 1936
    Country: Congo (RDC)
  • Sample n°1069 : disseminated in schistose dolomite
    Minerals: GALENA
    Year: 1936
    Country: Congo (RDC)
  • Sample n°1070 : disseminated in limestone
    Minerals: GALENA
    Year: 1938
    Country: Congo (RDC)
  • Sample n°1132 : bluish to red metallic block, with polished section
    Minerals: BORNITE CHALCOCITE CHALCOPYRITE GALENA RENIERITE SPHALERITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1133 : small bluish to red samples, with polished section
    Minerals: RENIERITE CHALCOCITE BORNITE CHALCOPYRITE SPHALERITE GALENA PYRITE TENNANTITE
    Year:
    Country: Congo (RDC)
  • Sample n°1138 : bluish to red metallic samples, with polished section
    Minerals: BORNITE CHALCOCITE SPHALERITE CHALCOPYRITE GALENA RENIERITE
    Year:
    Country: Congo (RDC)
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