Mineralogy Database

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24 samples matching your criteria

  • Sample n°13714 : sample with red-orange elongated masuyite crystals, yellow guilleminite rosettes, honey-coloures billietite crystals, brown richetite and red fourmarierite crystals with pyramidal terminations, yellow lath-shaped becquerlite crystals, little metatorbernite, grey uranophane substrate
    Minerals: BILLIETITE GUILLEMINITE MASUYITE RICHETITE BECQUERELITE FOURMARIERITE METATORBERNITE URANOPHANE
    Year: 1980
    Country: Congo (RDC)
  • Sample n°13791 : sample with soddyite crystals (partly fibrous), yellow to salmon-pink fourmarierite crystals, red wolsendorfite crystals (mixed with soddyite), some curite needles
    Minerals: FOURMARIERITE SODDYITE CURITE METATORBERNITE WOLSENDORFITE
    Year: 1980
    Country: Congo (RDC)
  • Sample n°14047 : sample with lepersonnite as groups of yellow needles, red fourmarierite crystals, powdery yellow becquerelite, orange curite
    Minerals: FOURMARIERITE LEPERSONNITE-(Gd) BECQUERELITE CURITE HETEROGENITE RUTHERFORDINE URANOPHANE
    Year: 1984
    Country: Congo (RDC)
  • Sample n°20398 : continuous coating
    Minerals: FOURMARIERITE
    Year:
    Country: Congo (RDC)
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