Mineralogy Database

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284 samples matching your criteria

  • Sample n°11434 : sample with acicular and massive yellow schoepite, fourmarierite as red crystals and orange bundles, grey felty rutherfordine
    Minerals: FOURMARIERITE SCHOEPITE RUTHERFORDINE URANINITE
    Year: 1967
    Country: Congo (RDC)
  • Sample n°11444 : sample with uraninite, metallic linnaeite, white acicular aragonite crystals, some rust-coloured/yellow becquerelite crystals
    Minerals: ARAGONITE LINNAEITE URANINITE BECQUERELITE NEPOUITE
    Year: 1967
    Country: Congo (RDC)
  • Sample n°11516 : sample with grey needle-shaped rutherfordine crystals, orange masuyite needles, yellow uranophane needles, blue metallic spinel
    Minerals: MASUYITE RUTHERFORDINE SPINEL URANINITE URANOPHANE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11525 : sample with uraninite, monazite, some metatorbernite crystals, blue-green brochantite nodules, heterogenite nodules
    Minerals: MONAZITE URANINITE BROCHANTITE HETEROGENITE METATORBERNITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11528 : massive uraninite substrate, with secondary minerals along surface and fractures
    Minerals: URANINITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11529.1 : sample with rosettes of white swamboite crystals, soddyite as yellow and black crystals and massive material, yellow and brown lepersonnite rosettes, massive curite, vein of radial yellow kasolite crystals, one gold occurrence, traces of blue malachite
    Minerals: LEPERSONNITE-(Gd) SODDYITE SWAMBOITE CURITE KASOLITE MALACHITE GOLD URANINITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11888 : sample with golden-yellow elongated mundite crystals, felty fine-acicular yellow upalite, ranunculite as bright golden-yellow small crystals and as crust of yellow-orange crystals, fluorescent white meta-autunite crusts, metamict zircon
    Minerals: MUNDITE UPALITE COLUMBITE META-AUTUNITE RANUNCULITE URANINITE ZIRCON
    Year: 1969
    Country: Congo (RDC)
  • Sample n°11946 : sample with uraninite and uranophane, little meta-autunite, on granite with muscovite and biotite
    Minerals: URANINITE URANOPHANE META-AUTUNITE
    Year: 1969
    Country: France
  • Sample n°11974 : sample with phosphuranylite as yellow plates and yellow and amber-coloured crystals, felty yellow uranopilite, white uranophane needles
    Minerals: PHOSPHURANYLITE URANOPILITE METATORBERNITE URANINITE URANOPHANE
    Year: 1969
    Country: France
  • Sample n°12048 : contact between massive uraninite and coarse-crystalline siegenite
    Minerals: SIEGENITE URANINITE
    Year:
    Country: Congo (RDC)
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