Mineralogy Database

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131 samples matching your criteria

  • Sample n°12372 : white transparent crystals on rust-coloured ochrous powdery rock substrate
    Minerals: HEMIMORPHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12373 : pale green hemimorphite crystals in geode
    Minerals: HEMIMORPHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12374 : crust of green-blue hemimorphite crystals forming nodules
    Minerals: HEMIMORPHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12375 : blue-green transparent crystals
    Minerals: HEMIMORPHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12376 : cerussite aggregates and crystals enclosing malachite
    Minerals: CERUSSITE MALACHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12377 : small malachite nodules covered with white cerussite crystals
    Minerals: CERUSSITE MALACHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12378 : yellow to pink metallic material and brown-black crystals
    Minerals: BORNITE CHALCOPYRITE RENIERITE SPHALERITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12379 : cavernous crust
    Minerals: CHALCOCITE CHALCOPYRITE MANGANESE OXIDES
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12380 : metallic chalcocite mass, covered with yellow-olive beaverite crust, white cerussite crystals and green tsumebite crystals
    Minerals: TSUMEBITE BEAVERITE CERUSSITE CHALCOCITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12381 : crust of red needles (cuprite) on oxidised ore, var. chalcotrichite
    Minerals: CUPRITE KATANGITE (plancheite) MALACHITE
    Year: 1969
    Country: Congo (RDC)
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