Mineralogy Database

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456 samples matching your criteria

  • Sample n°17773 : large tabular crystal fragment
    Minerals: THOREAULITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17774 : fine-grained material in quartz vein
    Minerals: VARLAMOFFITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17775 : crystals in pegmatite
    Minerals: SPODUMENE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17778 : crystals in rock matrix
    Minerals: TOPAZ
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17779 : crystals in rock matrix
    Minerals: TOPAZ
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17780 : cioarse-crystalline aggregate with disseminated pyrite
    Minerals: FERBERITE PYRITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17783 : brown cassiterite in vein quartz
    Minerals: CASSITERITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17794 : concentrate
    Minerals: MONAZITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17795 : concetrate
    Minerals: COLUMBITE TANTALITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17796 : concentrate
    Minerals: MONAZITE
    Year: 2017
    Country: Congo (RDC)
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