Mineralogy Database

Search |  About the mineralogy database |  Contact

26 samples matching your criteria

  • Sample n°1181 : concretion covering geodes
    Minerals: CHRYSOCOLLA MALACHITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1182 : broken crystals
    Minerals: DIOPTASE CALCITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1183 : massive, on limestone
    Minerals: CHALCOPYRITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1184 : massive, iridescent
    Minerals: CHALCOPYRITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1185 : blue to bronze metallic samples
    Minerals: BORNITE CHALCOCITE CHALCOPYRITE
    Year: 1947
    Country: Congo (RDC)
  • Sample n°1186 : malachite coatings on black to ochre ore
    Minerals: CHALCOCITE MALACHITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1187 : veins in graphite-bearing schist
    Minerals: CHALCOPYRITE
    Year: 1943
    Country: Congo (RDC)
  • Sample n°1188 : dark brown to yellow, metallic, with polished section
    Minerals: SPHALERITE CHALCOPYRITE TENNANTITE
    Year:
    Country: Congo (RDC)
  • Sample n°1189 : massive ore, with polished section
    Minerals: ENARGITE GALENA SPHALERITE CHALCOCITE PYRITE
    Year: 1946
    Country: Congo (RDC)
  • Sample n°1190 : white isolated crystals in geode (cerussite)
    Minerals: CERUSSITE MALACHITE
    Year: 1946
    Country: Congo (RDC)
Previous page