Mineralogy Database

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206 samples matching your criteria

  • Sample n°10871 : sample with demesmaekerite as olive to bottle-green crystals and as crust of yellow crystals, pale and dark green derriksite crystals, blue chalcomenite, bluish metallic chalcocite, dark green malachite crystals, honey-coloured wulfenite
    Minerals: DEMESMAEKERITE DERRIKSITE CHALCOCITE CHALCOMENITE MALACHITE WULFENITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°10872 : sample with demesmaekerite as crystals and as massive material, blue chalcomenite, fibrous and massive malachite and bluish green malachite crystals, honey-coloured wulfenite, blue metallic chalcocite
    Minerals: DEMESMAEKERITE CHALCOCITE CHALCOMENITE MALACHITE WULFENITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°10873 : sample with olive-green demesmaekerite, blue chalcomenite
    Minerals: DEMESMAEKERITE CHALCOCITE CHALCOMENITE MALACHITE WULFENITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°10874 : massive heterogeneous fragment
    Minerals: DEMESMAEKERITE CHALCOCITE CHALCOMENITE MALACHITE WULFENITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°10875 : sample with olive to dark green demesmaekerite, green-grey derriksite crystals in geode, blue chalcomenite crystals
    Minerals: CHALCOMENITE DEMESMAEKERITE DERRIKSITE BARYTE CHALCOCITE MALACHITE WULFENITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°10876 : massive malachite-rich substrate, one small geode
    Minerals: WULFENITE DEMESMAEKERITE CHALCOMENITE DIGENITE MALACHITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°10877 : sample with olive to dark green demesmaekerite crystals, brown-orange hematite needles, fibrous and compact malachite on quartz
    Minerals: DEMESMAEKERITE HEMATITE CHALCOCITE MALACHITE QUARTZ WULFENITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°11398 : sample with large metatorbernite crystals (2 cm)
    Minerals: METATORBERNITE HETEROGENITE
    Year:
    Country: Congo (RDC)
  • Sample n°11400 : sample with large metatorbernite crystals
    Minerals: METATORBERNITE HETEROGENITE
    Year: 1967
    Country: Congo (RDC)
  • Sample n°11401 : sample with green cuprosklodowskite needles as thick coatings in three geodes, intercalated yellow soddyite crystals
    Minerals: CUPROSKLODOWSKITE SODDYITE
    Year: 1967
    Country: Congo (RDC)
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