Mineralogy Database

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4831 samples matching your criteria

  • Sample n°1163 : fibrous nodules
    Minerals: HETEROGENITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1168 : spots in dolomite
    Minerals: CHALCOCITE BORNITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1169 : tabular crystals (malachite), fibro-radial aggregates (goethite)
    Minerals: MALACHITE GOETHITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1170 : pale blue, massive, vacuolar
    Minerals: CHALCANTHITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1172 : metallic block
    Minerals: BISMUTH
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1173 : brown mass in dolomite
    Minerals: LINNAEITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1174 : electrolytic copper, part of cathode
    Minerals: COPPER
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1176 : concretionary layer
    Minerals: MALACHITE CHRYSOCOLLA
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1177 : massive, oxidised
    Minerals: CUPRITE MALACHITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1178 : stalactitic
    Minerals: MALACHITE
    Year: 1946
    Country: Congo (RDC)