Mineralogy Database

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225 samples matching your criteria

  • Sample n°18481 : crust fragment and polished slab
    Minerals: PREHNITE
    Year: 2017
    Country: South Africa
  • Sample n°18484 : gold-bearing pyrite in conglomerate
    Minerals: PYRITE
    Year: 2017
    Country: South Africa
  • Sample n°18485 : pyroxenite containing sulfides with associated platina and sperrylite, lined by chromitite layer
    Minerals: CHROMITE PLATINUM PYRRHOTITE PENTLANDITE SPERRYLITE
    Year: 2017
    Country: South Africa
  • Sample n°18486 : cassiterite crystals in scheelite-bearing matrix (pipe deposit)
    Minerals: CASSITERITE SCHEELITE
    Year: 2017
    Country: South Africa
  • Sample n°8940 : altered kimberltie
    Minerals: unspecified
    Year: 1961
    Country: South Africa
  • Sample n°18589 : braunite crystals on Mn oxide substrate
    Minerals: BRAUNITE PYROLUSITE
    Year: 2018
    Country: South Africa
  • Sample n°18658 : fragments
    Minerals: PYROPE
    Year:
    Country: South Africa
  • Sample n°18659 : fragments
    Minerals: PYROPE
    Year:
    Country: South Africa
  • Sample n°18660 : fragment
    Minerals: ILMENITE
    Year:
    Country: South Africa
  • Sample n°18661 : fragment
    Minerals: ILMENITE
    Year:
    Country: South Africa
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