Mineralogy Database

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555 samples matching your criteria

  • Sample n°14154 : sample with rosettes of pale yellow uranophane fibres
    Minerals: URANOPHANE
    Year: 1984
    Country: Congo (RDC)
  • Sample n°14155 : sample with band of yellow soddyite crystals on band of larger orange kasolite crystals
    Minerals: KASOLITE SODDYITE
    Year: 1984
    Country: Congo (RDC)
  • Sample n°14398 : coatings of red masuyite and yellow powdery becquerelite on uraninite substrate
    Minerals: MASUYITE BECQUERELITE URANINITE
    Year: 1980
    Country: Congo (RDC)
  • Sample n°14399 : sample with red masuyite crystals (terminated), small acicular black to grey uranophane crystals
    Minerals: MASUYITE URANINITE URANOPHANE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14422 : sample with cubic uraninite crystals
    Minerals: URANINITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14423 : sample with yellow crystals and nodules
    Minerals: URANINITE URANOPHANE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14424 : sample with coating of bright yellow schoepite plates
    Minerals: SCHOEPITE URANINITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14428 : sample with uraninite, yellow schoepite plates in geode
    Minerals: SCHOEPITE URANINITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14429 : sample with uraninite, uranophane needles in geode
    Minerals: URANINITE URANOPHANE METATORBERNITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14430 : sample with microcrystalline uranophane crust, on light brown dolomite
    Minerals: URANOPHANE URANINITE
    Year: 1986
    Country: Congo (RDC)