Mineralogy Database

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47 samples matching your criteria

  • Sample n°4437 : granular microcrystalline chromite in norite
    Minerals: CHROMITE
    Year:
    Country: South Africa
  • Sample n°6763 : granular black block
    Minerals: MAGNETITE
    Year:
    Country: South Africa
  • Sample n°10824 : rock with abundant black nodules with white surface
    Minerals: CORUNDUM
    Year: 1960
    Country: South Africa
  • Sample n°10865 : plate-shaped crystals (8 cm)
    Minerals: PHLOGOPITE
    Year: 1966
    Country: South Africa
  • Sample n°10888 : fine-grained material
    Minerals: MAGNESITE
    Year: 1963
    Country: South Africa
  • Sample n°10889 : white fibrous block
    Minerals: MAGNESITE
    Year: 1963
    Country: South Africa
  • Sample n°10890 : green crystalline block
    Minerals: APATITE
    Year: 1960
    Country: South Africa
  • Sample n°10974 : mineralised block with plate-shaped crystals
    Minerals: STIBNITE
    Year: 1966
    Country: South Africa
  • Minerals: CHALCOPYRITE
    Year: 1966
    Country: South Africa
  • Minerals: BORNITE
    Year: 1966
    Country: South Africa