Mineralogy Database

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489 samples matching your criteria

  • Sample n°12204 : black-blue to yellow metallic material
    Minerals: GALENA
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12205 : yellowish silver plates in sulfide ore
    Minerals: SILVER BORNITE
    Year:
    Country: Congo (RDC)
  • Sample n°12347 : geode, with blue-green aurichalcite substrate and white hemimorphite crystals
    Minerals: AURICHALCITE HEMIMORPHITE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12348 : alternating bands
    Minerals: MALACHITE AZURITE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12356 : bundles of white needles in geodes
    Minerals: ARAGONITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12357 : well-developed stacked white needles
    Minerals: ARAGONITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12358 : silver plates on oxidised ore
    Minerals: SILVER CHALCOCITE CUPRITE MALACHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12359 : green-blue massive material as folded layers
    Minerals: AURICHALCITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12360 : green-blue nodules with radial structure
    Minerals: AURICHALCITE HEMIMORPHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12361 : crust of green aurichalcite needles, white hemimorphite crystals
    Minerals: HEMIMORPHITE AURICHALCITE
    Year: 1969
    Country: Congo (RDC)
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