Mineralogy Database

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24 samples matching your criteria

  • Sample n°13821 : sample with billietite as large amber-coloured crystals (in uranophane geode) and as fibrous yellow nodules (on uranophane), purple ianthinite needles and massive ianthinite, small golden yellow becquerelite needles and plates, small orange curite nodules, white and yellow radial uranophane aggregates, yellow schoepite needles on ianthinite, salmon-pink and red wolsendorfite crystals, red masuyite scales, black wulfenite needles, bright uraninite
    Minerals: BILLIETITE IANTHINITE BECQUERELITE CURITE MASUYITE SCHOEPITE URANOPHANE
    Year: 1980
    Country: Congo (RDC)
  • Sample n°13822 : uraninite substrate with heterogeneous coating
    Minerals: BECQUERELITE BILLIETITE URANOPHANE MASUYITE SCHOEPITE URANINITE WOLSENDORFITE
    Year: 1980
    Country: Congo (RDC)
  • Sample n°13998 : sample with columnar billietite crystals with basal cleavage, ianthinite as brown to yellow fibres and purple powder, yellow soddyite crystals
    Minerals: BILLIETITE IANTHINITE SODDYITE
    Year: 1983
    Country: Congo (RDC)
  • Sample n°15860 : sample with tabular becquerelite crystals, clusters of white rutherfordine needles, compact yellow billietite crystals, microcrystalline uranophane, black uraninite, orange curite
    Minerals: BECQUERELITE BILLIETITE RUTHERFORDINE URANOPHANE CURITE URANINITE
    Year:
    Country: Congo (RDC)
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