Mineralogy Database

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74 samples matching your criteria

  • Sample n°18868 : secondary minerals on uraninite matrix, including large bacquerelite crystals and spherical curite aggregates
    Minerals: BECQUERELITE CURITE URANINITE URANOPHANE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°18872 : large elongated becquerelite crystals on weathered substrate
    Minerals: BECQUERELITE URANINITE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°18891 : aggregates of reddish platy sayrite crystals on uraninite, with associated other secondary uranium minerals
    Minerals: SAYRITE BECQUERELITE MASUYITE RICHETITE URANINITE
    Year:
    Country: Congo (RDC)
  • Sample n°20403 : crystals on matrix
    Minerals: BECQUERELITE SKLODOWSKITE
    Year:
    Country: Congo (RDC)
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