Mineralogy Database

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79 samples matching your criteria

  • Sample n°8972 : green crystals in vein quartz
    Minerals: APATITE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°8973 : large pink crystal
    Minerals: BARYTE
    Year: 1960
    Country: Congo (RDC)
  • Sample n°11283 : fine-grained rock
    Minerals: DOLOMITE
    Year:
    Country: Congo (RDC)
  • Sample n°15862 : heterogeneous sample, with yellow, orange and green oxidation products, associated with uraninite
    Minerals: BECQUERELITE URANINITE
    Year:
    Country: Congo (RDC)
  • Sample n°15863 : heterogenous sample, with orange, yellow and light green secondary minerals
    Minerals: KASOLITE METATORBERNITE CURITE
    Year:
    Country: Congo (RDC)
  • Sample n°15864 : aggregate of well-developed large tabular crystals
    Minerals: METATORBERNITE
    Year:
    Country: Congo (RDC)
  • Sample n°15865 : massive dark green fine-grained material
    Minerals: VANDENBRANDEITE
    Year:
    Country: Congo (RDC)
  • Sample n°15866 : thick yellow crust (1-3 mm) on black uraninite substrate with common yellow patches
    Minerals: STUDTITE URANINITE
    Year:
    Country: Congo (RDC)
  • Sample n°15867 : fine-grained yellow-orange material
    Minerals: SODDYITE
    Year:
    Country: Congo (RDC)
  • Sample n°15868 : coating of fine-grained yellow material on rock substrate
    Minerals: URANOPHANE
    Year:
    Country: Congo (RDC)
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