Mineralogy Database

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548 samples matching your criteria

  • Sample n°2766 : sample with rutherfordine crystals and massive rutherfordine, massive curite, disseminated wulfenite
    Minerals: RUTHERFORDINE CURITE URANINITE WULFENITE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2768 : sample with radiating greyish green sharpite crystals, red flattened hexagonal wolsendorfite crystals, crust of greenish yellow uranophane needles
    Minerals: SHARPITE WOLSENDORFITE URANOPHANE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2771 : sample with yellow and white iringite coatings, lead-grey massive molybdenite, abundant quartz
    Minerals: IRIGINITE MOLYBDENITE QUARTZ
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2772 : sample with thick amber-coloured billietite laths, bright canary-yellow silky schoepite fibres (fluorescent), black uraninite crystals, yellowish uranopilite coating, bright metallic siegenite
    Minerals: BILLIETITE SCHOEPITE MOLYBDENITE SIEGENITE URANINITE URANOPILITE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2773 : sample with uraninite, pink (cobalt-bearing) calcite
    Minerals: URANINITE CALCITE LINNAEITE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2774 : sample with uraninite, pink (cobalt-bearing) calcite
    Minerals: URANINITE CALCITE LINNAEITE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2775 : small massive fragment
    Minerals: URANINITE BORNITE COVELLITE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2810 : black damaged crystals (1 cm)
    Minerals: QUARTZ MALACHITE
    Year: 1924
    Country: Congo (RDC)
  • Sample n°2823 : sample with red tabular fourmarierite crystals, amber-coloured tabular billietite crystals, large amber-coloured tabular becquerelite crystal, yellow-green radial uranophane aggregates
    Minerals: BILLIETITE FOURMARIERITE BECQUERELITE METATORBERNITE URANINITE URANOPHANE
    Year: 1949
    Country: Congo (RDC)
  • Sample n°2827 : sample with orange vandendriesscheite crystals, fourmarierite as red crystals and orange fibres, yellow uranophane needles, grey rutherfordine spherulites
    Minerals: FOURMARIERITE VANDENDRIESSCHEITE METATORBERNITE RUTHERFORDINE URANINITE URANOPHANE
    Year: 1949
    Country: Congo (RDC)
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