Mineralogy Database

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112 samples matching your criteria

  • Sample n°16483 : lenticular grains
    Minerals: CORUNDUM
    Year:
    Country: Congo (RDC)
  • Sample n°17648 : fragments
    Minerals: CORUNDUM
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17787 : fragments, var. sapphire
    Minerals: CORUNDUM
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17807 : concentrate
    Minerals: CORUNDUM
    Year:
    Country: Congo (RDC)
  • Sample n°17808 : fragments, var. sapphire
    Minerals: CORUNDUM
    Year:
    Country: Congo (RDC)
  • Sample n°17809 : rounded fragments
    Minerals: CORUNDUM
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18205 : coarse concentrate
    Minerals: CORUNDUM
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18223 : large rounded fragments
    Minerals: CORUNDUM
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18243 : massive block
    Minerals: CORUNDUM
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18466 : hexagonal crystal fragment
    Minerals: CORUNDUM
    Year:
    Country: Madagascar
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