Mineralogy Database

Search |  About the mineralogy database |  Contact

221 samples matching your criteria

  • Sample n°4437 : granular microcrystalline chromite in norite
    Minerals: CHROMITE
    Year:
    Country: South Africa
  • Sample n°4670 : tiger's eye (silicified crocidolite) (10 cm)
    Minerals: RIEBECKITE
    Year:
    Country: South Africa
  • Sample n°6763 : granular black block
    Minerals: MAGNETITE
    Year:
    Country: South Africa
  • Sample n°8941 : blue ground rock
    Minerals: DIAMOND
    Year:
    Country: South Africa
  • Sample n°10136 : emerald-green silicified block
    Minerals: MUSCOVITE
    Year: 1966
    Country: South Africa
  • Sample n°10823 : rock with green mica (muscovite) and blue kyanite crystals
    Minerals: MUSCOVITE KYANITE
    Year: 1968
    Country: South Africa
  • Sample n°10824 : rock with abundant black nodules with white surface
    Minerals: CORUNDUM
    Year: 1960
    Country: South Africa
  • Sample n°10825 : white, ochre or green renifiorm crust
    Minerals: PREHNITE
    Year: 1961
    Country: South Africa
  • Sample n°10826 : disseminated in platinum-bearing mineralised rock
    Minerals: CHALCOPYRITE CHROMITE
    Year: 1961
    Country: South Africa
  • Sample n°10827 : pink and green vitreous blocks, with grossular (var. hibschite)
    Minerals: GROSSULAR
    Year: 1961
    Country: South Africa
Previous page