Mineralogy Database

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2 samples matching your criteria

  • Sample n°7086 : sample with yellow vitreous uranopyrochlore
    Minerals: URANPYROCHLORE
    Year: 1959
    Country: Brazil
  • Sample n°13687 : concentrate
    Minerals: PYROCHLORE URANPYROCHLORE ZIRCON
    Year: 1979
    Country: Rwanda